33 results about "Calcium magnesium zinc" patented technology

Described here are compositions, methods and apparatus for biological and physical geoengineering. Disclosed are inorganic particles, prill, pucks, or floats for dispersal on a body of water, the compositions having several properties: 1) positive buoyancy, 2) a sustained-release matrix for delivery of iron, calcium, magnesium, zinc, copper, molybdenum, manganese, cobalt, boron, selenium, vanadium, chromium, nickel, sulfur, nitrogen, phosphorus, silicon, preferably as a combination thereof, at biologically efficacious levels, and synergically, 3) a light-reflective surface for increasing planetary albedo when dispersed over large surfaces. These compositions are found to A) increase yields for pelagic aquaculture, B) increase carbon sequestration, and C) provide immediate relief from global warming by directly increasing surface albedo and indirectly by increasing cloud nucleation activity. A preferred composition comprises a mixture of inorganic salts and binders (such as a glass or ceramic) effective for increasing the growth of primary aquatic producers such as coccolithophorids, diatoms, silicoflagellates, dinoflagellates, and microalgae (and higher trophic levels) in a sustained-release composition having a T1 / 2 of 0.5-3 years. To validate resultant carbon fixation and sequestration, a vertical spar buoy is provided. The buoy is designed to resist wave motion while supporting a stable long-term platform and submerged spaceframe with laser particle counters suspended below the 100 year horizon. Validation of exsolation energy credits, issuance of an associated financial instrument, and trading markets for those instruments are also described.

The invention belongs to the field of agricultural production and discloses a sugar alcohol calcium magnesium zinc boron compound liquid fertilizer and a preparation method and application thereof. The liquid fertilizer is prepared from various mother solutions, a chelating agent, a plant growth regulator and surface active materials. The preparation method comprises the following steps: causing sugar alcohol to respectively react with calcium salt, magnesium salt, zinc salt and boric acid to prepare calcium, magnesium, zinc and boron mother solutions, then mixing the mother solutions according to a certain ratio, and adding the chelating agent to cause the mother solutions to carry out secondary chelating reaction; after a while, adding the plant growth regulator and the surface active materials into reaction liquid, uniformly mixing, and cooling to the room temperature to obtain the high-concentration, stable and good-effect compound liquid fertilizer. The prepared liquid fertilizer provides adequate calcium, magnesium, zinc and boron and other nutrients for plants and can also carry out mixing of different elements and proportions according to the needs of different plants and different growth stages of plants.

The invention provides a dry chemical reagent strip for detecting calcium, magnesium and zinc of breast milk simultaneously. Specifically, the dry chemical reagent strip is composed of a supporting layer and a detection reagent block. The detection reagent block is whatman filter paper where a detection reagent for detecting calcium, magnesium or zinc is adsorbed, and the detection reagent block is directly pasted to one end of the long-strip-shaped supporting layer. When the dry chemical reagent strip is specifically used, the other end of the supporting layer is held by hand, the detection reagent block is completely soaked in a to-be-detected sample (breast milk) and then taken out, and after a color is stabilized, the color is compared with a standard colorimetric card. The dry chemical reagent strip can detect the content of calcium, magnesium and zinc simultaneously without mutual influence, and the sample is not polluted. The detection process is efficient and simple, and resultdata are reliable.

The invention belonging to the field of medical technique relates to a metal salt of S-2-[S-N-[(S)-1-carboxyl-3-phenpropyl]-L-alanyl]-1, 2, 3, 4-tetrahydro-3-isoquinoline acid (quinaprilat) and a hydrate of the metal salt, a preparation method and applications in preparing medicines of curing high blood pressure. As proved by experiments, compared with the quinaprilat, the water solubility and stability of the metal salt of quinaprilat of the invention including salt and hydrate synthesized by the the metal salt of quinaprilat and one or two of ions of lithium, natrium, kalium, barium, calcium, magnesium and zinc, particularly the sodium salt, kalium salt, sodium potassium salt of the metal salt and the hydrate of the metal salt, is notably increased, and various clinically acceptable dosage forms can be easily produced.

The invention discloses a cultivation method and a processing method of selenium-rich wheat containing trace elements of calcium, magnesium, zinc and iron. The selenium-enriched, calcium-magnesium-zinc-iron-iron-containing wheat cultivation method includes seed pretreatment, germination, soil preparation, sowing, and field management. The selenium-enriched, calcium-magnesium-zinc-iron-iron wheat cultivation method of the present invention promotes the growth of beneficial microorganisms in the soil, inhibits the occurrence of pathogenic microorganisms, improves the soil microbial environment, and obviously improves the color, mouthfeel and growth vigor of wheat. Growth, vitality and quality are all promoted, and wheat grains with complementary and balanced nutrients can be obtained.