الموضوع
:
هل تولد الحياة من رحم الموت؟؟؟ دراسة بحثية
عرض مشاركة واحدة
07-07-2011, 08:28 AM
المشاركة
941
ايوب صابر
مراقب عام سابقا
اوسمتي
مجموع الاوسمة
: 4
تاريخ الإنضمام :
Sep 2009
رقم العضوية :
7857
المشاركات:
12,766
لينوس كارل بولنج
يتمه: مات ابوه وعمره 9 سنوات .
مجاله: عالم. كيماء – امريكي.
Linus Carl Pauling (February 28, 1901 – August 19, 1994) was an American
chemist
,
biochemist
,
peace activist
,
author
and
educator
. He was one of the most influential chemists in history and ranks among the most important scientists of the 20th century. Pauling was among the first scientists to work in the fields of
quantum chemistry
and
molecular biology
.
Pauling is one of only four individuals to have won more than one
Nobel Prize
. He is one of only two people awarded Nobel Prizes in different fields (the Chemistry and Peace prizes), the other being
Marie Curie
(the Chemistry and Physics prizes), and the only person awarded two unshared prizes
Pauling was born in
Portland, Oregon
, as the first-born child of Herman Henry William Pauling (1876–1910) and Lucy Isabelle "Belle" Darling (1881–1926). He was named "Linus Carl," in honor of Lucy's father, Linus, and Herman's father, Carl. Herman and Lucy—then 23 and 18 years old, respectively—had met at a dinner party in
Condon
. Six months later, the two were married.
Herman Pauling was descended from South-German farmers, who had immigrated to a
German
settlement in
Concordia
,
Missouri
. Carl Pauling moved his family to
California
, before settling in Oswego. There he worked as an
ironmonger
at a
foundry
. After completing grammar school, Herman Pauling served as an apprentice to a
druggist
. Upon completion of his services, he became a wholesale bread salesman.
Pauling's mother, Lucy, of
Irish
descent, was the daughter of Linus Wilson Darling, who had served as a
teacher
,
farmer
,
surveyor
,
postmaster
and
lawyer
at different points of his life.
Linus Darling was orphaned at the age of 9 and apprenticed under a
baker
before becoming a schoolteacher
.
He fell in love with a young woman named Alice from
Turner
,
Oregon
, whom he eventually married. On July 17, 1888, Alice gave birth to the couple's fifth child, but he was
stillborn
. Less than a month later, she died, leaving Darling to take care of their four young daughters
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