Lines Written Early Spring
I heard a thousand blended notes,
While in a grove I sate reclined,
In that sweet mood when pleasant thoughts
Bring sad thoughts to the mind.
To her fair works did Nature link
The human soul that through me ran;
And much it grieved my heart to think
What man has made of man.
Though primrose tufts, in that green bower,
The periwinkle trailed its wreaths,
1.개요
유태인(Ashkenazi)에게 주로 발생하는 유전성 대사질환으로, 지질의 축적으로 인해 중추신경계의 점진적인 파괴를 유발하는 지질침착질환(Lysosomal storage disorder)이다. 1981년 영국의 안과의사 Warren Tay에 의해 처음 소개되었고, 몇 년 후 미국의 신경과 의사 Bernard Sachs에 의해 Tay-Sachs disease라 명명되
knownknowns, 내가 안다는 것을 알고 있는 것.)”, “알고 있는 무지(knownunknowns, 내가 알지 못한다는 걸 알고 있는 것.)”, “모르는 무지(unknownunknowns, 내가 알지 못한다는 걸 알지 못하는 것.)”에 대해 말했다. 그러나 여기에 네 번째 항인 “모르는 앎(unknownknowns)”이 추가되어야 한다. 내가 안다는 걸 모
, 소득수준)
- Multiple group Analysis에도 크게 두 가지 경우가 존재
- Membership known/ Membership unknown
■ Growth mixture model
2> Growth mixture model
- Membership을 아는 경우는 각각의 group에 대하여 분석하는 것과
크게 다르지 않음. 쉽게 확장이 가능.
- Membership을 모르는 경우는??
(1) Latent class growth model
(2) Growth mixture model
1. Theories
Titration
Common laboratory method for determining the unknown concentration of a known reactant
We must find equivalence point by measuring volume at end point
Usually use color-changing indicator
(Normality of the titrant ) * (Volume of titrant required to reach end point)
= (Normality of unknown) * (Volume of unknown)
Fajans method
Ag+ and Cl- react and form AgCl(
Lines from Romeo and Juliet
From forth the fatal loins of these two foes
A pair of star-cross'd lovers take their life.
(Chorus: Prologue)
My only love sprung from my only hate!
Too early seen unknown, and known too late!
(Juliet: Act I, Sc. V, L. 142)
See! how she leans her cheek upon her hand:
O that I were a glove upon that hand,
That I might touch that cheek.
(Romeo: Act I
dont you think
theres something in it?
If we admit to the existence
of electricity
of which we know nothing,
Why shouldnt there exist
some new forces yet unknown to us?
Because with electricity when
you rub wool and resin together,
you invariably produce a
recognizable phenomenon.
But with this hocus-pocus...
Suppose we try now.
Do let us try,
Princess Kitty.
Ah, Stiva.
Who are you meeting?
unknown, faceless manipulators...
who, because they are not known...
are able to wield power without let or hindrance.
People of Oceania, you are being duped.
The Party doesnt serve the people, it serves itself.
We are not at war with Eurasia.
Death! Death! Traitor!
You are being made into obedient...
stupid slaves of the Party.
Open your eyes.
See the evil that is happening to you.
The Party dro
unknown, faceless manipulators...
who, because they are not known...
are able to wield power without let or hindrance.
People of Oceania, you are being duped.
The Party doesnt serve the people, it serves itself.
We are not at war with Eurasia.
Death! Death! Traitor!
You are being made into obedient...
stupid slaves of the Party.
Open your eyes.
See the evil that is happening to you.
The Party dro