Who is interested in the process?
Alongside traditional methods of processing and preserving food, the technology of food irradiation is gaining more and more attention around the world. Although regarded as a new technology by some individuals, research on food irradiation dates back to the turn of the century with the first USA and British patents being issued in 1905 for the use of ionizing
of applying these processes include drying, spray drying, freeze drying, freezing, vacuum-packing, canning, preserving in syrup, sugar crystallization, food irradiation, and adding preservatives or inert gases such as carbon dioxide. Other methods that not only help to preserve food, but also add flavor, include pickling, salting, smoking, preserving in syrup or alcohol, sugar crystallization and
of heat include body sweat and muscle pain.
___ (b) Hot weather causes a variety of problems.
(4) ___ (a) We cannot see bacteria or viruses without a microscope.
___ (b) Many micro-organisms are invisible to the unaided eye.
(5) ___ (a) Temperature affects water.
___ (b) At 0°C water freezes; at 100°C it vaporizes.
Essay Writing Practice
Exercise 1
Write one or more sentences that giv
Representative Foods which need thorough management control about temperature of all making process and product delivery vehicles
Motive of the research
Safety administration announcement(2009.6.30) -Encourage the period of circulation on the basis of refrigeration circulation on Fruit vegetables beverages below 10°C
Require the research development about non-heating production proce
1. 이번 실험을 통해 세포의 freeze, thaw, subculture, maintain 하는 방법에 대해 알아보고자 했다. 이 때 각각의 단계에서 어떠한 실험 과정을 거치는지에 대해 이해하는 것이 목적이다.
2. 이 때 dish 위에 깔린 cell의 수를 재는 것도 중요한데 이러한 cell counting을 하는 방법을 아는 것이 또 다른 목적이다. cell c