1. Variations in shape are found for different molar masses and when the sample is crosslinked or partly crystalline.

2. This phenomena is consistent with the formation of intrastrand crosslinks between adjacent guanine residues on the template strand.

3. We can also show the transition in cross-linked polymers such as epoxy resin.

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4. Similarly, in the rubbery state the shear modulus of all polymers depends primarily upon the density of cross-links.

5. Objective To observe the effects of pyridoxamine on cross-linking of collagen protein in rat tail tendon.

6. A non - formaldehyde self - cross-linking acrylic emulsion has been prepared by seed emulsion polymerization.

7. Meanwhile, the production and development of cross-linking agent and anti fogging agent were also summarized.

8. The cross-linking reaction mostly occurred in amorphism region so that almost no influence to crystal structure of fibre.

9. At room temperature the modified polyacrylamide, cross-linking agent N, N'-methylene-bis-(acrylamide) and initiator ammonium persulfate can cross-link.

10. Gelatin submicron particles were prepared by emulsion chemical cross-linking method using gelatin (type A) as core material and paraffine as oil phase.

11. Composition of irradiation cross-linking flame-retardant shape memory marker sleeves were studied, the product that meets to the American Military Standard AMS-DTL-23053 and SAE-.

12. For the inaccurate distribution of cross-linking agent existing in the cross-linked polymer flooding technology, a kind of automatic distribution system of micro-flow cross-linking agent is developed.

13. Methods: The scaffolds were prepared by freeze-drying and cross-linking a mixtare of chitosan solution with TCP.

14. Defining the temperature range of the cross-linking process would be very helpful to optimize the poling conditions of the corresponding cross-linked polymer.

15. It seems that the glutaraldehyde cross-linking followed by chromium sesquioxide maybe reduce calcification and improve longevity of the bovine jugular vein conduits.

16. There are three methods to perform cross-linking. These are sulfonation of a cross-linked polymer, cross- linking of a sulfonated polymer, and cross-linking of a polymer blending system.

17. Cross-linking agent glycoluril with a yield of 61.8% had been synthesized by employing urea and glyoxal as reactants, and hydrochloric acid as catalysts.

18. The polyurethane cross-linking agent has a structural formula (I) and can be used for preparing aquagel.

19. In this paper, rice husks were used as the raw materials to produce fiber-type ion-exchange agents by nitration, alkalization , aging, cross-linking, and amination.

20. This paper approaches the effect of melamine on the cross-linking mechanism of polyphenylene sulfide resin.

21. Methods ELISA was used to assess the ability of pyridoxamine to inhibit the cross-linking of rat tail tendon collagen in vitro.

22. The effects of the loading of CLD on curing characteristics, cross-linking densities, mechanical properties, thermal properties and thermo-oxidative ageing properties were evaluated.

23. The recent progress on the mechanism of coal pyrolysis was discussed, including the formation and transport of volatile products, net-work models, FGDVC models and cross-linking.

24. In addition, the water proofness of the adhesive was improved when a certain amount of cross-linking agent was added.

25. The effect of reacting conditions on the latex properties and performance of the latex film were studied such as the acidity, the dosage of D4 and cross-linking reagent.

26. The anticancer mechanism of nitrosoureas is very similar to the carcinogenic mechanism, both of them can alkylate DNA bases and form DNA cross-linking further.

27. The condensed polynuclear aromatic(COPNA) resin was synthesized using coal tar pitch as monomer and terephthalic aldehyde as cross-linking agent in the presence ofp-toluene sulfonic acid.

28. This article surveyed the chemical modification methods of food proteins, including acylation, deamidation , phosphorylation, glycosylation, covalent cross-linking effect etc.

29. For preparing chitosan resin of high deacetylation degree and high cross-linking degree, chitin is taken as raw material and orthogonal test is adopted to determine technological condition.

30. The silk easy to crease and with low wet abrasion fastness was treated for darkening the colors and anti-crease property with semi-acetal cross-linking agent BHA together with reactive polysiloxanes.

31. The fluxes of water and egg protein across a temperature sensitive PVDF-g-NIPA was effectively controlled by temperature and concentration of cross-linking agent.

32. It was studied that a method of co-immobilized sucrase and glucose oxidase(GOD)by adsorption and cross-linking, and the kinetics also researched.

33. Recently, it was found that the glutaraldehyde cross-linking followed by chromium sesquioxide treatment was effective in preventing calcification of some bioprsthetics.

34. The chemical modification methods of food proteins are summarized, including acylation, deamidation, phosphorylation, glycosylation, covalent cross-linking effect etc.

35. The condensed polynuclear aromatic(COPNA) resin is synthesized using coal tar pitch as monomer and p-methyl benzaldehyde(PMB) as cross-linking agent in the presence ofp-toluene sulfonic acid.

36. The results show that high cross-linking degree of resin can be gained as the mass fraction of comonomer N-hydroxymethyl acrylamide (NMA)and hydroxyethacrylate (HEMA)are 6% and 15% respectively.

37. Electron Spin Resonance (ESR) analyses showed that ion implantation could lead to the formation of free radicals and the main cross-linking mode was the reactions among the free radicals.

38. It was found that there was no effect of cross-linking on cationization reaction rate.

39. The effects of monomer structure amount of initiator and cross-linking agent of copolymer were studied.

40. A novel porous chitosan(PEI-CTS), which has higher concentration of amino group(/cross-linking.html), was synthesized by polyaminating with poly(ethylene imine)on cross-linking chitosan.

41. With increasing reaction time, the cross linking reaction proceeded from the surface to core gradually to give a gelatin material with cross-linking degree gradient across the section.

42. ESCA was used to analyse the cross-linking between wood and glyoxal.

43. Lysyl oxidase catalyses the cross-linking of fibrillar molecule of type I collagen into mature insoluble extracellular matrix.

44. Reaction mechanism of negative-working thermal cross-linking plate is introduced. The improved project of synthesis of resole resin is proposed and implemented in our lab.

45. In this paper, the appropriate use of cross-linking of the main hydrophobic chain, can prevent the spread of water and drain, so as to further enhance its anti-bacterial activity of a long-term.

46. With double functional groups as cross-linking agent, such as divinylbenzene, polymer hardness increased greatly, but at the same time, mechanic properties declined some extent.