Pengaruh Konsentrasi Tawas terhadap Ketuaan dan Ketahanan Luntur Warna pada Pencelupan Kain Sutera dengan Zat Warna Gambir

Ground Whip Zar warna gambir diperoleh dari hasil ekstrak tanaman gambir yang merupakan saah satu tanaman komoditi ekspor unggulan Sumatera Barat yang memberikan devisa cukup besar dengan prospek pengembangan yang cukup baik.Zat warna gambir adalah zat wama alam jenis mordan-dye dan tidak tahan terhadap garam yang dipakai dalam pencucian.Ketahanan

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Development, Verification and Assessment of a Laser Profilometer and Analysis Algorithm for Microtexture Assessment of Runway Surfaces

Runway surface friction is critically important to safe aircraft operations and Air Pumps mostly depends on the surface texture, which provides grip in the presence of contamination and directly affects the friction coefficient in general.Microtexture assessment is the most challenging part of texture assessment since there is no standardised pavem

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The Virus-Induced Upregulation of the miR-183/96/182 Cluster and the FoxO Family Protein Members Are Not Required for Efficient Replication of HSV-1

Herpes simplex virus 1 (HSV-1) expresses a large number of miRNAs, and their function is still not completely understood.In addition, Handpipe HSV-1 has been found to deregulate host miRNAs, which adds to the complexity of the regulation of efficient virus replication.In this study, we comprehensively addressed the deregulation of host miRNAs by ma

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