토토 사이트 News

Sun-induced chlorophyll fluorescence is more strongly related to absorbed light than to photosynthesis Most of the plants in the world use sunlight to survive. Photosynthesis is a well-known process by which plants convert light energy to chemical energy. However, Some of the light that reaches the...

Humans can protect themselves from pathogenic and viral microorganisms. Infected host cells have used their own immune system to try to prevent pathogens, but the pathogens have constantly evolved to build a defense system to protect themselves from host-cell attacks. This study, carried out in a laboratory le...

A 토토 사이트 team lead by SNU CALS professor Cheorun Jo identified the change mechanism of meat color by APP and used this mechanism to develop a new curing process technology called plasma curing. The team collaborated with a 토토 사이트 team led by Professor Wonho Choe of KAIST and with the National F...

One of main concerns on GM crops is environmental risks such as gene flow and weedy risk, resulting in negative impacts on ecosystem. Unfortunately, little effort has been made to assess environmental impacts and risks of GM crops as compared to 토토 사이트 on GM crop development with emphasis on the benefits of ...

With the development of modern genetic engineering technology, the technology to produce enzymes, recombinant proteins and antibodies from transgenic organisms using mammal mammary glands or bird egg white is now available. A bioreactor is an apparatus in which a biological reaction or process is carried out to prod...

Silk, the best known natural protein fiber, has been widely used throughout history as clothing material thanks to its outstanding physical properties. However, despite its well-known advantages over spun synthetic fibers, the mechanics of natural silk spinning is yet to be fully understood. Silkworms, especi...

The competition between bacteria and viruses (bacteriophages) has taken place on this planet since long before the dawn of mankind. Ever since the beginning of their symbiosis, viral infection and bacterial defense mechanisms have grown more and more sophisticated with one evolving after the other, solely in ...

Water is essential to humanity, and is used for a variety of purposes - drinking, washing, extinguishing fires, etc. An ample supply of clean water is important, as it is used in prevention of flooding, droughts and pollution of rivers, supplementation of underground water and for industrial purposes. In the c...

Plants have different blooming timing, depending on their geographical location and regional climate, even if they are of the same species. Many 토토 사이트ers, both inside and outside Korea, have been actively studying these blooming periods and found that they are determined by a complex interaction betw...

3D printing has emerged as a core technology expected to materialize the 4th Industrial Revolution, with many industries adopting it. Generally, silicon or acrylic resin (thermoplastic high-polymer materials) have been used to print three-dimensional objects. However, these materials are not adeq...