Cell's breakthrough discovery brings new light to d…

Biologists have confirmed in new research that a hormone in the liver can stimulate the growth of insulin-secreting cells in the pancreas. They hope this research discovery will prompt the development of new therapies for diabetes. Douglas Melton, co-director from the Stem Cell Institute at Harva ...READING MORE...

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Printing plate and roller cleaning method

Coating rollers for dry lamination are usually cleaned with a glue tank and a circulation pump after the end of daily work (except for 24 hours operation). It is difficult to completely remove the glue with ethyl acetate. A small amount of glue remains on the applicator roller, and it can be plugg ...READING MORE...

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Origin of purple core sumu

There are 25 species of this genus, distributed in the tropical regions of South America. In this category, wood can extract dyes for textiles. Purpleheart is produced in Mexico, Panama, Colombia, Venezuela, Suriname, Guyana, French Guiana and Brazil. Who d ...READING MORE...

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Simple and effective method to remove toxic substances …

[ Chinese wardrobe net ] When consumers buy new wardrobes , they will have a big smell in the room. The use of various home improvement building materials, the glue in the closet and the paint on the surface make people feel difficult. Is there any simple and effective way to expel th ...READING MORE...

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What are the advantages of soybean oil ink?

BAIDU_CLB_fillSlot("858283"); China is a big agricultural country and a major producer of soybeans in the world. The development and utilization of vegetable oil inks represented by soybean oil inks not only conforms to the national energy industry development and environmental protecti ...READING MORE...

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The family has the proper arrangement of the elderly to…

It is reported that one-third of the elderly over the age of 65 fall once a year, and the incidence of falls increases with age. Falling old people are prone to fractures, and 90% of the fractures in the hips, pelvis and forearms are caused by falls. Older fractures not only suffer from trauma caus ...READING MORE...

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Section 2 Prevention of Plant Diseases and Insect Pests…

Zhejiang Science Edition Elective 2 Chapter 1 "Section II Control of Plant Diseases and Pests and Animal Diseases" ppt 10%, 14% loss due to insect damage, and 11% loss due to grass damage. In addition to the loss of production, crop diseases and insect pests can directly cause the quality ...READING MORE...

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