COMPARATIVE RESEARCH OF CHEMICAL PROFILING IN DIFFERENT PARTS OF FISSISTIGMA OLDHAMII BY ULTRA-HIGH-PERFORMANCE LIQUID CHROMATOGRAPHY COUPLED WITH HYBRID QUADRUPOLE-ORBITRAP MASS SPECTROMETRY

Comparative Research of Chemical Profiling in Different Parts of Fissistigma oldhamii by Ultra-High-Performance Liquid Chromatography Coupled with Hybrid Quadrupole-Orbitrap Mass Spectrometry

The roots of Fissistigma oldhamii (FO) are widely used as medicine with the effect of dispelling wind and dampness, promoting blood circulation and relieving pains, and its fruits are considered delicious.However, Hakka people always utilize its above-ground parts as a famous folk medicine, Xiangteng, with significant differences shrimps is bugs sh

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Desain Perancangan Mesin Distributor Grease dengan Metode VDI 2221

Grease merupakan fluida yang berfungsi untuk melindungi beberapa komponen mesin yang bekerja, sehingga pelumas tersebut dapat memberikan efek positif bagi alat dan mesin.Sejalan dengan berkembangnya teknologi Banyak tipe grease yang sudah dibuat salah satunya adalah grease 97 yang digunakan di PT.xyz.Saat ini, alat untuk memindahkan grease dari tem

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