In recent years, more and more experts and scholars have published articles pointing out the potential harm of fried food to people's health, including eating fried food can lead to obesity, diabetes, coronary heart disease and high blood pressure. Statistics show that there are as many as 300,000 p
READ MOREAbstract: "Broken strip disease" is the most common disease of calligraphy and painting in the collection, which is related to the previous preservation environment and its own complicated transmission experience. The traditional method of repairing the "folding strip disease" is usually adopted - p
READ MOREAbstract: The production technology of hydroxypropyl methylcellulose (HPMC) and its application in PVC industrial production are introduced. Using domestic HMPC instead of imported HPMC to produce SPVC products can greatly reduce production costs, and the supply of raw materials is guaranteed.Key wo
READ MOREAbstract: The dynamic contact angle of hydroxypropylmethylcellulose (HPMC) powder on the water surface and the surface tension of HPMC solution on the air-liquid and oil-water interfaces were investigated under different concentrations and pH values. The results show that the wettability of HPMC pow
READ MOREAbstract: In order to investigate the effect of hydroxypropyl methylcellulose (HPMC) on the angle tissue after entering the anterior chamber, 24 pure white rabbits were randomly divided into two groups: 40 eyes in the experimental group, 2% HPMC was injected into the anterior chamber, and the contro
READ MOREAbstract: Purpose: To obtain the maximum viscosity and clarity of hydroxypropyl methylcellulose solution, which is used as a thickener for eye drops. Method: Fully disperse in hot water, flush with water at room temperature, and place in a cold place for 48 hours. Results: Using the above process to
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