Volatile base nitrogen (TVB-N) refers to an animal food that, due to the action of enzymes and bacteria, decomposes proteins during the process of spoilage to produce basic nitrogenous substances such as ammonia and amines. Such materials are volatile, the higher the content, indicating that the m

Color works through human vision. The difference in the transmitted light waves of different colors on an object often leads to different associations and reflections in the human brain. This kind of reflection often has a direct influence on the human mind. And not only in the brai

What causes the skin to be dull? The following five are the culprit that causes the skin to be dull! 1, lack of sleep Too late to sleep or lack of sleep will cause the metabolism to be no longer smooth, causing the aging cuticle to thicken, the skin loses its transparency, and it has a grayish dar

With the continuous development of the times, the brands of beautiful sewing agents currently on the market are already diverse. The traditional beautifying agent is applied on the surface of the caulking agent, and now the beautifying agent no longer needs the caulking agent as the bottom

With regard to walkers, there are many opinions. From the current reports, there are many opinions that seem to oppose it. For toddlers, walkers have both advantages and disadvantages. Lee 1. Provides a convenient tool for the baby to learn to walk; 2. Make the baby overcome the

First, wash your face, open the water and wash it. Bleaching powder in tap water tends to make the skin dry and rough, and damage to the skin after long-term use. When the water is cold and open, the harmful substances in the water can be fully released. The water quality of the cold water is also

1 In the heart of Barcelona's Dretta de lEixample, there is such an apartment overlooking Gaudí's La Sagrada Familia, where the owner expects the apartment to be more modern and modern. B., R. and their only son, want to add a terrace to their home with a magnificent view of the city. F

Christmas DIY Snow Elf Hanging Handmade Tattoo ChairThe tattoo chair material:metal frame with chormed, color could be customized. Use low noise and long lifetime motor . Selection of high-end and wear-resistant leather -One touch easy operated handset -Armrest o

Flooring is an important part of the home improvement process. With the change of people's consumption concept, the floor is more and more popular; some people like to use ceramic floor in the past, the tiles are easy to clean, smooth and crystal, and the visual effect is beautiful, so

[ Chinese wardrobe network ] What is green furniture? There is currently no clear definition of the concept of “green furniture”. In general, green furniture products refer to products that are designed with environmental and environmental resource protection as the core

In the current wooden door market, the “homogeneous” scene of the product has already caused many companies to have a headache. The products carefully designed and manufactured by the team behind the scenes have been widely copied and imitated. Even if they apply for the invention pate

INNATE? Precision Packaging Resin is a breakthrough technology that allows customers to redefine the relationship between rigidity and flexibility, and we can see that INNATE has emerged in more and more applications, even opening many new ones. The door to the possibilities of packaging materials