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GREEN BIO TECHNOLOGY REVIEW

N-CELL has the technology which is the isolate

and identify natural strains for Bio smart farm.

We have innovative sterilization technology and optimization  technology of the cell cultivation that takes into consideration

to survive conditions and growth characteristics of each strain.

N-CELL은 우수한 종을 확보하고, 각 종별 배양 환경을 과학적으로 구축하며, 미생물의 무한한

능력을 극대화 할 수 있는 보다 나은 환경을 제공함으로써 생산을 체계적으로 관리하고 있습니다.

Autotroph

Heterotroph

Mixotroph

An autotroph is an organism that can produce its own food using light, water, carbon dioxide, or other chemicals. Because autotrophs produce their own food, they are sometimes called producers.

A heterotroph is an organism that eats other plants or animals for energy and nutrients. The term stems from the Greek words hetero for “other” and trophe for “nourishment.”

A mixotroph is an organism that can use a mix of different sources of energy and carbon, instead of having a single trophic mode on the continuum from complete autotrophy at one end to heterotrophy at the other.

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Microbiology & Analysis

EMS Mutation

Ethyl methanesulfonate (EMS)

- Mutagenic

- Teratogenic

- Carcinogenic

 

Guanine methylation (point mutation)

Random chemical mutation

UV Mutation

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Screening

mictobiolog

SN technology

A new paradigm of the microbial culture process

The most fundamental and important thing for the microbial industry is sterilization.

 

We have developed a new sterilization method called SN tech, which completely replaces existing high-temperature and high-pressure sterilization methods.

 

SN tech is an environment-friendly sterilization method that does not utilize high temperature or high pressure and is more efficient in culturing microorganisms than conventional sterilization methods.

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CFU tests on Difco YM agar plates

A) B. subtilis

B) B. subtilis + SN tech

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SN tech
ALC tech

Artificial light control technology

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1400 µE m-2 s-1 

∑= 3.19 x 107 µE m-2

758 µE m-2 s-1

∑= 3.19 x 107 µE m-2

370 µE m-2 s-1

∑= 3.19 x 107 µE m-2

150 µE m-2 s-1

∑= 1.29 x 107 µE m-2 

( x 0.405 ↓)

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photodamage

Rectangular light form showed less photodamage

O2 evolution of con. light with 150 µE m-2 s-1 :

3823±335  µmol L-1 day-1

Dark cycle is necessary to repair damaged protein by oxidation stress during light cycle.

Photosynthetic productivity measurement technology

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Net -Photosynthesis >>  O2

Optimization of light condition

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- Easy optimization of light intensity according to real-time growth rate and O2 evolution

- O2 evoultion depends on the light intensity and correlates strongly with the growth rate.

- The best growth rate and photosynthesis (O2 evolution) are when the light volume is about 300 μE.

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