42results about How to "Promote bone development" patented technology

An exerciser includes a frame, a movable platform disposed on the frame, the movable platform being movable between a first position and a second position, at least one weight disposable on the moveable platform in a first orientation so that the at least one weight slides between a third position and a fourth position, and a tether connected to the moveable platform to move the moveable platform from the first position to the second position. The at least one weight slides to the third position when the movable platform reaches the first position. The at least one weight slides to the fourth position when the moveable platform reaches the second position.

The invention relates to a circuit-type fishpond breeding system integrating a circulating water treatment process. The circuit-type fishpond breeding system integrating the circulating water treatment process comprises a fishpond shaped like an annular runway, and sewage treatment systems arranged in an inner ring of the fishpond. Each sewage treatment system comprises a vertical flow type solid-liquid separator (1), wherein a sewage discharging groove (5) perpendicular to the water flow direction is formed in the bottom of the fishpond and communicated with an inlet of the vertical flow type solid-liquid separator (1), an outlet of the vertical flow type solid-liquid separator (1) is communicated with a micro-filtration machine (2), outlet water of the micro-filtration machine (2) adopts a water pump (3) and a water lifting pipe (4) for water lifting and is injected into a biological filter (6), the biological filter (6) is separated from an aeration oxygenation pond (8) through a separation plate and is communicated with the aeration oxygenation pond (8) through a through hole in the lower portion of the separation plate, a water falling pipe (7) is arranged on the lateral wall of the aeration oxygenation pond (8) and communicated with the fishpond, and the water outlet direction at the bottom of the water falling pipe (7) is the same as the water flow direction of the fishpond. The number of the sewage treatment systems is two, and the sewage treatment systems are evenly distributed in the inner ring of the annular fishpond in a central symmetry mode.

An exerciser includes a frame, a movable platform disposed on the frame, the movable platform being movable between a first position and a second position, at least one weight disposable on the moveable platform in a first orientation so that the at least one weight slides between a third position and a fourth position, and a tether connected to the moveable platform to move the moveable platform from the first position to the second position. The at least one weight slides to the third position when the movable platform reaches the first position. The at least one weight slides to the fourth position when the moveable platform reaches the second position.

The invention relates to the rapid preparation of novel nano-selenium, in particular to a functionalized nano-selenium hydrosol and its preparation method and application. The preparation method of the novel nano-selenium hydrosol of the present invention comprises the following steps: (i) adding a selenium dioxide solution or a selenite solution to the Cs4 polysaccharide protein solution of the Cordyceps mycelium, and mixing uniformly to obtain a mixed solution A; The above polysaccharide protein solution of Cordyceps mycelium Cs4 is obtained by extracting Cordyceps mycelia Cs4 with water; (ii) adding vitamin C solution to mixed solution A and mixing to obtain mixed solution B; (iii) to be mixed solution B to react Completely, the nano-selenium hydrosol was obtained after dialysis. In the present invention, the Cs4 polysaccharide protein of Cordyceps mycelium with extensive biological activity is used as a nano-selenium functionalization factor to obtain a new nano-selenium hydrosol with the function of promoting bone growth and good stability, which can be used to promote bone development in children and adolescence. Prevention and treatment of osteoporosis, bone loss, fractures and other disease states in middle age.

The invention discloses a traditional Chinese medicine additive of a compound feed for micropterus salmoides fry. The traditional Chinese medicine additive comprises the following components in parts by weight: 2-4 parts of polygonum multiflorum, 5-10 parts of dandelion, 4-6 parts of rhizoma alismatis, 3-5 parts of fructus psoraleae, 1-2 parts of ferrous sulfate, 2-4 parts of copper sulfate, 4-6 parts of medical stones and 65-75 parts of rice hull powder. By adding the Chinese herbal medicine such as polygonum multiflorum, dandelion, rhizoma alismatis, fructus psoraleae and the like which are scientifically matched with mineral salt, the skeletal development of the micropterus salmoides fry is accelerated, and the growing speed of the micropterus salmoides fry can be obviously improved. The growth of the micropterus salmoides fry is not significantly different from that of the micropterus salmoides fry by feeding frozen fish and the fry evenness and the survival rate are superior to those by feeding frozen fish.