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31. Conclusion The main physico - chemical properties of heparinase I are clear by experiments.

32. Large scope of heat - resistant, waterproofing and the anti - chemical properties.

33. The conditions of synthesis of APG were optimized through orthogonal experiment. APG's surficial chemical properties were measured. APG's mitigatory effect on Aluminum was studied in base medium.

34. The byproduct of petroleum industry - hard pitch andphysical and chemical properties are introduced.

35. They studied the chemical properties of chrome yellow paint left in historic tubes from this time period.

36. The physical and chemical properties and chemical structure of a polysaccharide fraction, PGF-2, from Grifola frondosa were studied mainly by instrumental analysis .

37. Barium bisthioglycolate was synthesised under optimum conditions from mercaptoacetic acide and barium hydroxide, and its physical and chemical properties were determined.

38. In this thesis, basic characteristics of blast furnace taphole clay such as the function requirements, raw materials allocated proportion, the physical and chemical properties etc. were analyzed.

39. So, the tomato skin was used to develop a cheap, simple and sensitive plant-tissue based biosensor due to its special physical and chemical properties.

40. Multinuclear assembly of metal ions has attracted special attention, this study link up directly strategic of designing the new system with excellent physical and chemical properties.

41. Oxidized wax modified by amidation reaction to produce acylamide with better physical and chemical properties.

42. Selenium is a non metal similar to sulphur in its chemical properties.

43. With its good physical and chemical properties, chrysotile will surely have broad applying prospects in the new nano-material field.

44. Theory and practice of thermolysis process to produce bamboo carbon and bamboo distillate, as well as their production technology, physical and chemical properties are summarized.

45. The impact of different pioneer crops on soil physical and chemical properties was studied on abandoned farmland of alluvial fan-fringe area in the Manas River valley.

46. Effects of homogenization and grades of maturity on and chemical properties of peach nectar were investigated.

47. Since the first stable N-Heterocyclic carbene is found, there are many work done on exploring its basic chemical properties and catalysis application, in particularly the homogeneous reaction.

48. In this paper, the physical and chemical properties of diesohol fuel was introduced, and the performance of diesohol fueled compression ignition engine with different mixing ratio was studied.

49. Sodium and potassium are about the same in their chemical properties.

50. Oxidized wax is modified by amidation reaction to produce acylamide with better physical and chemical properties.

51. The physical and chemical properties, bacteriostasis effect as well as compatiblity with surfactants used in cosmetics of marine lysozyme were investigated.

52. It concluded that there is a liner relation between the physical chemical properties of alkanes and effective length of carbon chain.

53. The physical and chemical properties, mechanical properties and fire-retardant properties were also given.

54. Thestabilized powders have obvious better oxidation Pow - ders. And the other physical and chemical properties remain constant.

55. The effects of undecomposable organic materials mixed with biopreparate on the physical and chemical properties of continuous cropping greenhouse soil were studied.

56. Features of soybean protein fiber are introduced and its content in the blended product is measured based on its physical and chemical properties in this paper.

57. Propylene Glycol ( PG ) is a type of preservative, and its chemical properties can absorb excess moisture.

58. This paper presents the commonness and difference of carbene and silylene by their structures,[www.Sentencedict.com] Preparative methods and chemical properties.

59. The deformation induced martensite in metastable austenite stainless steels affects their physical and chemical properties.

60. The chemical properties of bromomethyl quaternary ammonium salts are changed drastically when compared with the methyl group counterpart.