precursor造句
(91) Papain - catalyzed synthesis of aspartame precursor Z - APM in biphasic solvent system wasinvestigated.
(92) This study provided a precursor of N-propionyl-D-mannosamine for the tumor-associated carbohydrate antigen.
(93) We get the conclusion that geomagnetism and underground water level observations are the fairly good precursor methods.
(94) The FDA notes that adding a progestin to postmenopausal estrogen therapy has been shown to reduce the risk for endometrial hyperplasia, which may be a precursor to endometrial cancer.
(95) Repetitive thinking is often a precursor to depression due to mental fatigue and depletion of melatonin.
(96) For example, a thiol-terminated precursor attaches to gold, but substantially does not attach to silicon.
(97) These results showed that ATP, citrate lyase reaction determines the supply of acetyl-CoA, the precursor for astaxanthin biosynthesis, in cytosol of this yeast.
(98) In the pollen tube of buckwheat, the function of coated vesicles which contain the precursor of pollen tube wall is to form pollen tube besides decomposing lipid bodies and amyloplast .
(99) Hobbes is a precursor of modern positivism and analytical jurisprudence.
(100) After being reevaluated in the second wave of feminist movement in the sixties and seventieth of the last century, Edith Wharton has been established as an outstanding precursor of feminism.
(101) That found in medullary carcinoma of the thyroid appears to have calcitonin or precalcitonin as its precursor, while the amyloid which occurs in the islets of Langerhans may be derived from insulin .
(102) Article 19 An operation entity shall establish a sales account of the precursor chemicals and record the varieties, quantities, date and purchasers in a faithful manner.
(103) Highly ordered mesoporous carbon, denoted as CMK-5, was synthesized by using mesoporous silicates SBA-15 as template and furfuryl alcohol as carbon precursor.
(104) In insects, cholesterol is not only one of the main components of cell membranes, but also a precursor of ecdysone biosynthesis.
(105) Oligodendrocyte Precursor Cell Differentiation Medium is a complete medium designed for the differentiation of oligodendrocyte precursor cells in vitro.
(106) The XRD and FTIR analysis of the carbon materials show that the carbon material prepared by different carbon matrix precursor have different crystallite structure and functional groups.
(107) TMOS and sodium silicate led to iron-containing silicas with ordered two-dimensional hexagonal mesoporous structure, and vesicle mesostructure was obtained using TEOS as silica precursor.
(108) The corrosiveness of commodity fetishism, the breakout of collective life, and the loss of the cultural critic and spiritual precursor, all of these become new crisis of postmodernism.
(109) The smooth surface makes it possible to utilize the printing plate precursor in preparing planography plate with long running period.
(110) By using the image converter camera, the high voltage long gap discharge phenomena were studied, particularly, the processes of corona and precursor discharge varying with concerned parameters.
(111) Diamond-Like Carbon(DLC) films were deposited by a DBD plasma gun at an atmospheric pressure, with CH_4 as a precursor and Ar as dilution gas.
(112) The bore-hole water temperature observation is a main earthquake precursor observation method of geothermal observation network.
(113) With 2-pentylidene cyclopentanone as a precursor, 2-pentyl cyclopentenone was synthesized in 83.6%yield.
(114) In this case, it is necessary that the precursor fields are formed by every earthquake to superpose mutually.
(115) N - acetylcysteine a precursor of glutathione in cells, is a thiol antioxidant.
(116) The electric-hydraulic commutate valves apply module structure: composed of electromagnetic precursor valve and main control valve.
(117) Two metal acetylacetonate complexes were inserted into the interlayer of precursor. The metal atoms were withheld, but acetylacetone was removed in the wash process.
(118) Another agent by the Korean high - power LED lighting industry has always been a precursor.
(119) The ancient Greeks, for example, treated pain with a tea made by boiling willow leaves and bark, a tea modern scientists now know contains salicin, a precursor of acetylsalicylic acid—aspirin.
(120) L - arginine, a precursor to nitric oxide, has been proven to support a healthy cardiovascular system.
1234567