Introduction to Public Health

天文学家在2016年宣布,LIGO阵列检测到了两个黑洞碰撞所释放出来的引力波,证实了爱因斯坦广义相对论的关键部分。研究人员因这项发现而获得了诺贝尔物理学奖。但是研究人员的发现仍未结束:10月,科学家们监测到了两颗中子星的碰撞,不仅听到了碰撞造成的时空涟漪,而且还用性能强大的望远镜在光学上确认了这一事件。中子星的碰撞被认为是宇宙中所有重金属的来源,包括黄金和白银,LIGO的探测有助于验证有关宇宙化学形成的解释。
“These students have absolutely no free speech rights that were violated in this context."
“I saw a woman die and I saw the president of the United States refuse to unequivocally condemn the people who killed her.”
n. 奇思妙想,一段楼

At school, even in kindergarten, you teach us to behave in the world. You teach us: not to fight with others, to respect others, to clean up our mess, not to hurt other creatures, to share - not be greedy. 在学校,甚至在幼稚园,你们大人教我们如何处世,你们告诉我们不要打架,要尊重对方。找出答案,解决矛盾。去分享,而不是贪婪。

 

Topics

  • Key public health terms
  • Historical developments from four public health perspectives
  • Determinants of health and their effects on population health

Available Materials

Slide Presentation

Cover slide for Introduction to Public Health presentationThese slide sets are in the public domain and may be downloaded and customized as needed by the user for informational or educational purposes. Permission from the Centers for Disease Control and Prevention is not required, but citation of the source is appreciated.

Suggested Citation:

Centers for Disease Control and Prevention (CDC). Introduction to Public Health. In: Public Health 101 Series. Atlanta, GA: U.S. Department of Health and Human Services, CDC; 2014. Available at: 八大关键词带你读懂2015家居市场.

E-learning Course

Introduction to Public Health e-learning graphic

另一种看法是,油价在过去三年中的变动,是长期结构性变化的开始,预示着下一个50年里,能源价格按实际值计算将显著低于上一个50年。简单地说,持这种看法的人认为,供给的增长潜力超过需求增长。