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Небесная энциклопедия

Космические корабли и станции, автоматические КА и методы их проектирования, бортовые комплексы управления, системы и средства жизнеобеспечения, особенности технологии производства ракетно-космических систем

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Мониторинг СМИ

Мониторинг СМИ и социальных сетей. Сканирование интернета, новостных сайтов, специализированных контентных площадок на базе мессенджеров. Гибкие настройки фильтров и первоначальных источников.

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Форма поиска

Поддерживает ввод нескольких поисковых фраз (по одной на строку). При поиске обеспечивает поддержку морфологии русского и английского языка
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Применить Всего найдено 25. Отображено 25.
11-11-2015 дата публикации

Batch cutting edge of a knife or a sword machine is removed in wheeled refrigeration of double leaf

Номер: CN0204748356U
Автор: HE ZHIFEI
Принадлежит:

The utility model discloses a batch cutting edge of a knife or a sword machine is removed in wheeled refrigeration of double leaf, including quick -witted case, freezing case, rolling disc, rotation material frame, rotate the motor, go up the impeller, go up the sealed lid of amortization, lower vane and the sealed lid of amortization down, the lower install impeller hole that last install impeller hole that the opening orientation of the back upper wall of freezing case and back lower wall seting up respectively down inclines and opening orientation up incline, upward the sealed lid of amortization is installed and is corresponded install impeller hole department in the back outer wall of freezing case, go up impeller swivelling joint in the sealed lid of last amortization, the sealed lid of amortization is installed and is corresponded lower vane mounting hole department in the back outer wall of freezing case down, lower vane swivelling joint is under in the sealed lid of amortization ...

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14-07-2023 дата публикации

Thin film transistor, display substrate and display device

Номер: CN116435372A
Принадлежит:

The invention provides a thin film transistor, a display substrate and a display device, and belongs to the technical field of display. The thin film transistor comprises: a substrate; the grid electrode and the active layer are located on the substrate, the grid electrode is located on the side, away from the substrate and/or close to the substrate, of the active layer, and an insulating layer is arranged between the grid electrode and the active layer in a spaced mode; wherein the grid electrode comprises a first conductive layer, and the crystal lattice direction of the first conductive layer is parallel to the substrate. According to the technical scheme, the stability of the thin film transistor can be improved.

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09-09-2015 дата публикации

Method for extracting collagen from rabbit skins

Номер: CN104894202A
Принадлежит:

The invention relates to a method for extracting collagen from rabbit skins. The method includes removing the subcutaneous fat and hair of the rabbit skins, cleaning and shearing the rabbit skins, soaking the preprocessed rabbit skins into acid with the pH of 1.9 for 8-10 hours, crushing the processed rabbit skins into pulp, adding acetic acid with the pH of 1.9 and evenly stirring, adding pepsin accounting for 1% of the mass of the rabbit skins for enzymolysis under 4 DEG C for 4 hours, filtering to obtain filtrate, adding NaOH into the filtrate to adjust pH to 7-8, adding NaCl to the concentration of 4-5mol/L for salting out for 12 hours, centrifuging salting-out products, taking precipitation, adding water for centrifuging until the NaCl is removed completely, taking the precipitation to obtain crude collagen extracts, and freeze drying the crude collagen extracts to obtain the purified collagen.

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11-11-2015 дата публикации

Batch cutting edge of a knife or a sword machine is removed in rotary drum refrigeration

Номер: CN0204748349U
Автор: HE ZHIFEI
Принадлежит:

The utility model discloses a batch cutting edge of a knife or a sword machine is removed in rotary drum refrigeration, the load simulator comprises a case, freezing case, rotary drum and the rotatory drive mechanism that sways, the input of first rotation axis meets with the output of rotational delay machine, the output rotation of first rotation axis is inserted to locate and is swayd in the rotary drum and extend freezing going in batch cutting edge of a knife or a sword loom case, the output rigid coupling of first helical gear and first rotation axis, sway the rotary drum and seted up rotatory mounting hole, rotatory mount pad overlaps admittedly outside swaing the corresponding rotatory mounting hole of rotary drum, rotatory mount pad has been seted up and has been communicated with each other and move towards and sway the rotatory jack of rotary drum vertically with rotatory mounting hole, the input rotation of second rotation axis is pegged graft in rotatory jack and second helical ...

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30-06-2023 дата публикации

Paper cover box filling machine

Номер: CN116353913A
Автор: LI BIN, HE ZHIFEI, SHUAI YUKUN
Принадлежит:

The invention provides a paper cover boxing machine which comprises a mounting frame, a feeding mechanism, a conveying belt, a pushing mechanism and a box body conveying mechanism, the conveying belt, the pushing mechanism and the box body conveying mechanism are sequentially arranged on the mounting frame, the feeding mechanism is used for conveying objects to be boxed to the conveying belt, the pushing mechanism is used for pushing the objects to be boxed into a packaging box, and the box body conveying mechanism is used for conveying the objects to be boxed into the packaging box. According to the paper cover box filling machine, automatic box filling of products can be achieved, manual operation is replaced, the working efficiency is improved, operation errors caused by manual operation are avoided, meanwhile, box filling operation can be conducted on the packaging boxes of different sizes, and applicability is high.

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21-03-2001 дата публикации

Method for preparing brewer's yeast cell wall polysaccharide

Номер: CN0001288013A
Принадлежит:

The present invention relates to preparation method of beer yeast cell wall polysaccaride. The waste beer yeast slurry is potched with two times volume of water and centrifuged (2000 rpm) for 15 min . to separate out yeast repeatedly for several times until no beer odour, and yeast is weighed to obtain dry weight. Yeast is autolyzed under pH 5.5 and 57 deg.C with rhiamine and glucose for 6-8 hr. and then centrifuged (2000 r pm) for 20 min. to obtain supernatant which is vacuum concentrated to obtain yeast extract. The precipitate is ground with colloid mill to break cell wall, mixed with potassium hydroxide solution, boiled and cooled, neutralized with acetic acid to pH 6-7, vacuum concentrated, precipitated in alcohol, centrifuged for 15 min, and the precipitate is washed with 50 deg.C acetone and ethyl alcohol and vacuum dried to obtain beer yeast cell wall polysaccheride with purity higher than 83% and the yield higher than 10%.

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30-05-2023 дата публикации

Display substrate and display device

Номер: CN116190389A
Принадлежит:

The invention provides a display substrate and a display device, relates to the technical field of display, and aims to solve the problem that when a polycrystalline silicon thin film transistor in a display product is manufactured by adopting an ELA process, the low-gray-scale display image quality of the display product is influenced by different currents passing through the polycrystalline silicon thin film transistor in the stages of pixel reset, compensation and the like of the display product. The display substrate comprises a first reset signal line and a plurality of sub-pixels. Each sub-pixel comprises a sub-pixel driving circuit and a light-emitting element; the sub-pixel driving circuit comprises a light-emitting reset transistor; the first reset signal line comprises at least a part extending along a first direction; the light-emitting reset transistor comprises a light-emitting reset active pattern, the light-emitting reset active pattern is used for forming a channel part ...

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18-11-2015 дата публикации

Rotate refrigeration of material frame and remove batch cutting edge of a knife or a sword machine

Номер: CN0204772114U
Автор: HE ZHIFEI
Принадлежит:

The utility model discloses a rotate refrigeration of material frame and remove batch cutting edge of a knife or a sword machine, the load simulator comprises a case, freezing case, material frame and the rotatory drive mechanism that sways rotate, the input of first rotation axis meets with the output of rotational delay machine, the output rotation of first rotation axis is inserted to locate and is swayd in the rotary drum and extend freezing going in batch cutting edge of a knife or a sword loom case, first helical gear rigid coupling is in the output of first rotation axis, it is equipped with rotatory mounting hole to sway the rotary drum, rotatory mount pad overlaps admittedly outside swaing the corresponding rotatory mounting hole of rotary drum and has seted up and the communicating rotatory jack of rotatory mounting hole, the input rotation of second rotation axis is pegged graft in rotatory jack and second helical gear rigid coupling, the second helical gear meshes with first ...

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09-04-2014 дата публикации

Beef enzyme tenderization treatment method and cooked food processing technology of stewed beef

Номер: CN103704738A
Принадлежит:

The invention discloses a beef enzyme tenderization treatment method and a cooked food processing technology of stewed beef. The beef enzyme tenderization treatment method comprises the following steps: trimming, cleaning and cutting the raw material meat; pickling; carrying out enzyme tenderization, cooking with boiling water; frying spicy and hot oil; coloring the meat block to generate fragrance; cooking with fragrant material liquid; bagging after cooling; vacuumizing and heat-sealing; sterilizing at high pressure. The stewed beef processed by adopting the processing technology has the advantages that the taste of the beef is greatly improved, and the stewed beef product is complete in color, fragrance and taste, and good in taste and flavor, the cooking time is greatly shortened, and energy consumption can be greatly saved in production.

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14-01-2009 дата публикации

Green hotpot condiment and processing method

Номер: CN0101341964A
Принадлежит:

The invention relates to the field of food and provides a cyan chaffy dish bottom material and a processing method thereof. Cyan zanthoxylum, cyan peppers and plant oils are adopted as the main principles of the cyan chaffy dish bottom material of the invention to lead the cyan chaffy dish bottom material of the invention to have the following advantages: 1, the color is green; 2, the fresh cyan peppers that are selected have special fragrance; 3, as the plant oil is adopted as the material, the taste is smoother and cooler with no fatness; 4, the shape of the invention is a floating liquid and does not congeal; 5, the fresh cyan peppers are rich in vitamins; the frying process maintains a natural flavor; the nutrition substances are maintained as possible.

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03-06-2015 дата публикации

Rabbit meat product and preparation method thereof

Номер: CN104664416A
Принадлежит:

The invention provides a rabbit meat product and a preparation method thereof. The preparation method comprises the following steps: (A) weighing fresh rabbit meat or frozen rabbit meat, on the basis of the mass of the rabbit meat, adding one or more of the following seasoners in percentage by mass: 4%-6% of salt, 1%-3% of granulated sugar, 0.01%-0.02% of sodium nitrite and 0.1%-0.2% of phosphate, and pickling for a period of time to obtain pickled rabbit meat; and (B) carrying out enzymolysis on the pickled rabbit meat, seasoning, bonding for forming, casting, refrigerating and storing. The preparation method of the rabbit meat product provided by the embodiment of the invention is simple, and easy to operate; the added seasoners are safe and environmentally friendly; and the taste, the color and luster and the like of the rabbit meat can be enriched.

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23-06-2023 дата публикации

Solar-driven RSOC distributed poly-generation system and co-generation method thereof

Номер: CN116317175A
Автор: WANG LIGANG, HE ZHIFEI, LIU XIN
Принадлежит:

The invention discloses a solar-driven RSOC distributed poly-generation system and a co-generation method thereof. The solar-driven RSOC distributed poly-generation system comprises a double-tank heat storage module, a normal-pressure turbine-compression reverse arrangement system, a disc type CSP high-temperature thermal chemical reaction system and an RSOC system. When illumination is sufficient, an electrolysis mode, namely an SOEC mode is operated, photovoltaic array excess electric power drives RSOC galvanic pile electrolysis, and two electrolysis modes, namely a steam electrolysis mode and a co-electrolysis mode, which can be switched to each other are included; the disc type CSP high-temperature thermochemical reactor is used for providing heat required by methane external reforming by solar energy and converting the solar energy into chemical energy to be stored; when no light exists, a power generation mode, namely an SOFC + GT mode is operated, electric energy is generated, gas ...

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09-06-2023 дата публикации

Paper cover appearance detection device

Номер: CN116237263A
Принадлежит:

The invention relates to the technical field of paper cover appearance detection equipment, in particular to a paper cover appearance detection device which comprises a control system, a conveying system, a shooting system and a material distributing system, and the control system is electrically connected with the conveying system, the shooting system and the material distributing system; the conveying system is used for conveying paper covers; the shooting system is used for shooting the appearance of the paper cover; the material separating system is used for separating paper covers with unqualified appearances; the control system is used for controlling the conveying system and controlling the shooting system and the material distributing system to be in linkage cooperation operation, through linkage cooperation of the control system, the conveying system, the shooting system and the material distributing system, defective paper cover products are detected and separated in the paper ...

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16-09-2015 дата публикации

Method for extracting gelatin from rabbit skin

Номер: CN104910815A
Принадлежит:

The invention relates to a method for extracting gelatin from rabbit skin, which comprises the following steps: rabbit skin pretreatment: removing subcutaneous fat, unhairing, cleaning and cutting; acidizing: immersing the rabbit skin in 1 wt% hydrochloric acid for 10 minutes; and carrying out gelatin extraction and centrifugal drying. The method can produce high-quality rabbit skin gelatin by combination of short-time dilute acid treatment and hot extraction, and has the advantages of short production cycle, low acid consumption and lower environmental pollution as compared with the traditional gelatin technique. Compared with the characteristics of the aquatic product gelatin, the gelatin produced by the method has the advantages of favorable gel characteristic, high quality and wide application range.

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09-04-2021 дата публикации

Full-automatic special gas monitoring device

Номер: CN212932558U

The utility model relates to the technical field of special gas monitoring devices, and discloses a full-automatic special gas monitoring device which comprises a monitoring device body, a detection head is fixedly installed at the top of the monitoring device body, a fixing pipe located on the outer side of the detection head is fixedly connected to the top of the monitoring device body, and an annular groove is formed in the top of the monitoring device body. A protection bin located at the bottom and located in the annular groove is movably installed on the outer side of the fixing pipe. According to the full-automatic special gas monitoring device, the anti-collision airbag strips and the buffer airbag columns are arranged, when the monitoring device falls on the ground, if the monitoring device touches the ground from the side edge, the anti-collision airbag strips can make contact with the ground, air in the anti-collision airbag strips is compressed, and therefore the monitoring ...

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07-04-2023 дата публикации

Battery cell aluminum-plastic film glue coating and edge folding production line and production process thereof

Номер: CN115939605A
Принадлежит:

The invention relates to a battery cell aluminum-plastic film glue coating and edge folding production line and a production process thereof. The production line comprises a machine table, a feeding device, a sliding rail, a shunting mechanism and a discharging device, the two sliding rails are arranged on the two sides of the machine table in parallel in a spaced mode. The feeding device and the discharging device are arranged at the same ends of the two sliding rails correspondingly. The shunting mechanism is arranged across the other ends of the two sliding rails; the device further comprises a pre-shaping mechanism, a jig, a UV glue dispensing mechanism and an edge folding device. A battery cell is moved to the pre-shaping mechanism from the feeding device, aluminum plastic film side edges on the two sides are shaped through the pre-shaping mechanism, and the battery cell is sequentially moved to the UV glue dispensing mechanism and the edge folding device along with a jig; the UV glue ...

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07-04-2023 дата публикации

Immersion type gluing device

Номер: CN115921205A
Принадлежит:

The invention discloses an immersion type gluing device. The immersion type gluing device comprises a lifting assembly, a rotating assembly and a dispensing assembly. Wherein the lifting assembly is connected to an external bracket; the rotating assembly is arranged on the lifting assembly; the dispensing assembly is arranged on the rotating assembly; the adhesive dispensing assembly is driven by the rotating assembly to rotate, and the adhesive dispensing assembly and the rotating assembly are driven by the lifting assembly to lift; the dispensing assembly comprises a glue barrel, a connecting part and a gluing head; the connecting part horizontally extends to form a horizontal supporting part; the glue barrel and the gluing head are arranged on the horizontal supporting part of the connecting part at intervals; a single flow channel is vertically arranged in the gluing head, a glue cavity is formed in the tail end of the single flow channel, the glue cavity is recessed inwards into the ...

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28-07-2023 дата публикации

Lifting appliance for mine lifting device

Номер: CN116495613A
Принадлежит:

The invention belongs to the technical field of cranes, and particularly relates to a lifting appliance for a mine lifting device, which comprises a machine body and a lifting appliance, the lifting appliance is lifted through the machine body; the lifting appliance comprises a circular disc; a first cavity is formed in the circular disc; the bottom of the first cavity is rotationally connected with a set of tooth columns, and the set of tooth columns are evenly distributed at the bottom of the first cavity. The middle of the top end of the first cavity is rotationally connected with a first rotating shaft, and the outer side wall of the first rotating shaft is fixedly connected with a first gear ring. The middle of the bottom end of the first cavity is rotationally connected with a second rotating shaft, and the outer side wall of the second rotating shaft is fixedly connected with a second gear ring. A quarter toothed belt and a quarter toothless belt are arranged on the outer side wall ...

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19-02-2014 дата публикации

Shredding and rubbing device for silage harvester

Номер: CN103583167A
Принадлежит:

The invention relates to a shredding and rubbing device for a silage harvester. The shredding and rubbing device comprises a shredding mechanism and a rubbing mechanism. The rubbing mechanism comprises friction blocks, middle cushion blocks and a concave plate. The friction blocks are fixedly connected to the lower ends of movable cutter bases, and the middle cushion blocks are arranged between the friction blocks and the movable cutter bases. The friction blocks comprise the left thread friction blocks and the right thread friction blocks. The left thread friction blocks are D-type left thread rasp bar steel, and the right thread friction blocks are D-type right thread rasp bar steel. The left thread friction blocks and the right thread friction blocks are installed on the movable cutter bases on the left side and the movable cutter bases on the right side respectively in a staggered mode. The concave plate is fixedly connected to the lower end of a shredding cylinder shell, and gap adjustment ...

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18-04-2023 дата публикации

Fabric composite material finite element modeling method based on microscopic geometric model

Номер: CN115985421A
Принадлежит:

The invention relates to the field of woven composite material modeling, in particular to a fabric composite material finite element modeling method based on a microscopic geometric model, and the method comprises the steps: building a composite material woven fabric representative volume element microscopic geometric model, and outputting a surface triangular patch model after calculation; periodically mapping the triangular patch model into a composite material domain, and calculating surface intersection points of triangular patches in a grid line domain; permeating and narrow gaps among different yarns are repaired in the grid line direction; grid node coordinates are adjusted to be matched with the intersection points of the adjacent surfaces, and grid node labels are set; judging a splitting mode of the surface according to four nodes of the surface of the hexahedron unit; and splitting the hexahedron units into tetrahedron units, pyramid units and triangular prism units again according ...

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20-01-2010 дата публикации

Technology for processing pork recombinant cooked meat product

Номер: CN0101627826A
Принадлежит:

The invention belongs to industrialized recombinant shaping and processing technology of novel meat type cooked meat products. The technology comprises the following steps: treating fresh and safe pork by rolling, kneading and saucing, then mixing the treated pork and composite food gum in a vacuum mixer evenly, filling the mixture in a boiling bag in vacuum, sealing the boiling bag in vacuum, placing the boiling bag in a manual mechanical die, treating the mixture for 2 to 2.5 hours by heating in a boiling pan at the temperature of between 95 and 100 DEG C, finally cooling the mixture by water in time, and draining the water to obtain the recombinant pork. The recombinant pork has fixed color and good shape, good elasticity and boiling resistance, forms scraps during chewing, and has unique flavor of pork cooked in soy sauce. The processed recombinant pork is convenient to eat and rich in protein, can be used as a popular household main side dish, and meets the daily requirements of mass ...

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10-06-2015 дата публикации

Nanoscale calcium health food and preparation method thereof

Номер: CN104687054A
Принадлежит:

The invention provides a nanoscale calcium health food and a preparation method thereof. The preparation method of the nanoscale calcium health food includes the following steps: (1) firstly, coarse grinding is carried out on fresh ox bones, and then grinding is carried out until nanoscale bone paste with the granularity ranging from 50 nm to 100 nm is obtained; (2) after enzymolysis, sterilization, fermentation and palletizing are sequentially carried out on the bond paste, the nanoscale calcium health food is obtained. The preparation method of the nanoscale calcium health food has the advantages that raw materials are natural, the preparation method is simple, and the calcium using rate is improved.

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05-11-2014 дата публикации

Processing technology for fat oxidation resistant curing agent and oxidation resistant preserved meat food

Номер: CN104126811A
Автор: LI HONGJUN, HE ZHIFEI
Принадлежит:

The invention provides a processing technology for a fat oxidation resistant curing agent and oxidation resistant preserved meat food. The technology comprises the following steps: (1) dissolving the fat oxidation resistant curing agent which is prepared in water, uniformly mixing the water solution of the fat oxidation resistant curing agent and the water with meat, putting the mixture of the water solution and the meat into a vacuum rolling and kneading machine, and vacuum rolling and kneading the mixture for 12 hours at the temperature of 4-10 DEG C; (2) putting the meat which is cured by vacuum rolling and kneading in an infrared drying box, baking the meat for 48 hours at the temperature of 50-60 DEG C, drying and dehydrating the meat, and finally making the meat into oxidation resistant preserved meat products; and (3) putting the cured preserved meat products in non-toxic food packaging bags, weighing or counting and packaging the cured preserved meat products, and then vacuum heat-sealing ...

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25-11-2015 дата публикации

Forage harvester seed grain breaker

Номер: CN0204799327U
Принадлежит:

The utility model relates to a forage harvester seed grain breaker, include lower guide cylinder, the broken part of seed grain, sealing strip, go up guide cylinder, drive mechanism, reserve guide cylinder, the broken part of seed grain is connected on the broken mount of seed grain to can follow the broken mount back -and -forth movement of seed grain and fixed, the broken part fixed connection of seed grain is at the broken mount front end of seed grain, and lower guide cylinder connects chopping cylinder's on the forage harvester the discharge gate and the fodder entry of the broken part below of seed grain, goes up the feed inlet of throwing the blowing fan on fodder export and the forage harvester that guide cylinder connects the broken part top of seed grain. During operation, fodder cut up the back through chopping cylinder, upwards throw through lower guide cylinder and send the nearly broken part of seed grain to, take tooth and rotatory round roller extrusion back high -speed ...

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24-12-2014 дата публикации

Biological bone calcium health product and preparation method thereof

Номер: CN104223105A
Принадлежит:

The invention relates to the field of dietary supplements, and specifically relates to a biological bone calcium health product and a preparation method thereof. The biological bone calcium health product comprises the following raw materials in parts by weight: 80 to 120 parts of livestock bone paste, 4*10<-8>-6*10<-8> parts of vitamin D, 0.2 to 0.4 part of casein phosphopeptides, and 8 to 12 parts of filler. According to the biological bone calcium health product, calcium to be supplemented appears in the livestock bone paste (organic substance) and is easily digested and absorbed by a human body, the vitamin D and casein phosphopeptides which are of given mixing ratio bring the effects of maintaining stabile blood calcium concentration and benefiting absorbing or calcium utilization; therefore, the biological bone calcium health product is rich in nutrition, has a good health product, and can be used as a good calcium supplementing health product for a patient suffering from osteoporosis ...

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