-
The cup method moisture permeability meter detects the water vapor transmittance of the waterproof and breathable film material of the diaper
Time of Update: 2022-10-13
This paper uses the cup method principle to test the water vapor transmittance of the waterproof breathable film sample for diapers, and introduces the test principle, the relevant equipment test parameters, the scope of application and the test process, etc.
-
The wet cup method is established to test the water vapor pass rate of the coating film
Time of Update: 2020-12-05
3.3 Water vapor pass rate experiment 3.3.1 water vapor transmission rate with different film thickness free coating film at temperature (23 taxi 0.6) oc, relative humidity (50 s 2)% conditions, every 24h test the weight of the permeable cup.
-
Introduction to the method of detecting the stiffness of the paper cup
Time of Update: 2022-10-19
2mm two probe opening distance: (40~120)mm National standard: QB/T 2294 Label:Paper cup body stiffness testerPaper cups are closely related to people's diet, so the quality of paper cup products has become a topic of concern.
-
Vaccines can be vaccinated by cupping. Scientists use ancient methods and modern methods to increase delivery efficiency by nearly 100 times
Time of Update: 2022-01-01
GFP expression under dermal aspirationThen the researchers used a single variable method to study the dependence of pressure, treatment time, DNA amount and device type on GFP expression.
-
[Science Sub-Journal] Cupping + new crown DNA vaccine = immune response × 100, Chinese scientists
Time of Update: 2021-11-13
Researchers at Rutgers University studying COVID-19 used a suction technique similar to ancient cupping to invent a new method of delivering DNA molecules to skin cells .
-
Combining ancient and modern technology with "cupping method" to inject the new crown vaccine immune response is a hundred times stronger
Time of Update: 2021-11-11
Perfect combination of ancient and modern technologyPerfect combination of ancient and modern technology"Cupping method" injection of new crown vaccine immune response hundred times strongerScience and Technology Daily, Beijing, November 7 (intern reporter Zhang Jiaxin) Recently, researchers from Rutgers University in the United States who are studying COVID-19 have used a suction technique similar to ancient cupping to invent a new method of delivering DNA molecules into skin cells.
