1. Introduction
1) Definition of preservation and food-spoilage micro-organisms
Food preservation is the process of treating and handling food to stop or greatly slow down spoilage (loss of quality, edibility or nutritive value) caused or accelerated by micro-organisms. Some methods, however, use benign bacteria, yeasts or fungi to add specific qualities and to preserve food (e.g., cheese, wine
Protect underlying tissues from injury: mechanical, heat, cold, biological
Prevent excess water loss
Act as a temperature regulator
Serve as a reservoir for food and water: adipose tissue
Serve as a sense organ for cutaneous senses: pain, heat, cold, pressure, touch
Prevent entrance of foreign bodies: microorganisms.
Epidermis
Keratinocytes, melanocytes
About 0.2mm thickness
Provide v
The Terminator (1984)
Science fiction and Action
Directed by James Cameron,
Starring Arnold Schwarzenegger,
(The political governator)
Linda Hamilton
Michael Biehn
A human resistance fighter of the future world sen
Resistance)
비특이적 저항성은 모든 병원체에 대해 일반적으로 제공되는 방어 메커니즘을 말합니다. 이는 식물이 자연적으로 보유하고 있는 물리적 및 화학적 장벽에 의해 병원체의 침입을 방지하는 것을 포함합니다. 예를 들어, 식물의 외피인 표피와 기공을 통해 병원체가 침입하는 것을 막거나, 식물
Subject Information
·Name : 정 ○○ ·sex/Age : M/66 · 병실: 301호
·Onset data : 2018.4.5
·Dx : Spinal cord injury (Tectraplegia- C6-7)
·C/C: whole body에 저린 감각이 있다고 호소
Past medical history: 20018년 10월경에 산에서 넘어져 목을 다쳐 수술->2020년 4월 3번 op(pneumonia, 장누수술,cystocope)
Current medi