Page 38 - Abstract book - TJSSF-2020
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Thailand – Japan Student Science Fair 2020 (TJ-SSF 2020)
                              “Seeding Innovations through Fostering Thailand – Japan Youth Friendship”



                        NanoFiber Band-Aid mixed with Rind Extract of False Daisy
                                            Helps Blood Clotting faster


                                       Naphat Jakkawong , Suchonkan Khotthakho
                                                          1
                                                                                   1
                                             Advisor: Meenarat Wongsanae
                                                                            2

                                      Princess Chulabhorn Science High School Mukdahan
                                    1
                                                 Ubonratchathani University
                                                2




               Abstract
               The objective of the study is to study NanoFiber Band-Aid mixed with Rind Extract of False Daisy
               Helps Blood Clotting faster the purpose of this study were: 1) to study the efficiency of the extract from
               the mucous membrane to the hardening of the blood, 2) to measure Flavonoid quantity in Rind Extract
               of False Daisy, 3) to study about the efficiency and longevity of the extract of False Daisy, 4) to study
               the  efficiency  of  NanoFiber  Band-Aid  obtained  by  the  proceeding  four  steps.  Firstly,  make  a
               comparison  between  various  concentration  levels  of  Rind  Extract  of  False  Daisy  affect  the  blood
               clotting, the results appear that 4 %W/V makes the most efficient blood clotting. Secondly, finding the
               Flavonoids dose by aluminium nitrate colorimetric method and using quercitin ,as a standard solution,
               found that Flavonoids has a volume of 1,089±0.03 mg quercetin per 1g of the extract part 3 the study
               of the formation of the nanofiber wound plate protection of the extract are found at a ratio of PVA :
               CMC  :  starch  :  glycerol:  False  Daisy  extract  as  4:3:2:0.1:0.9  made  by  Electrospinning  a
               nanotechnology, using 12 kilovolts of electrical difference, the distance between needle and aluminium
               foid as metal collector is 15 centimeters, and release rate of 1 milliliter of solution per hour,can be
               absorbed at 11.604 as 10 time. You'll get Nanofibers made from composite materials were obtained and
               the fourth study of the coagulation effect of the nanofiber wound dressing of Rind Extract of False
               Daisy  was  found  to  have  hemostatic  properties  and  accelerate  the  Coagulation  of  the
               blood.

               Keyword: Rind Extract of False Daisy, Blood Clotting, Electrospinning, Nanofibers, Flavonoid

















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