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rutherford    音标拼音: [r'ʌθɚfɚd]
n. 拉塞福[英国化学家]

拉塞福[英国化学家]

rutherford
n 1: a unit strength of a radioactive source equal to one
million disintegrations per second
2: British chemist who isolated nitrogen (1749-1819) [synonym:
{Rutherford}, {Daniel Rutherford}]
3: British physicist (born in New Zealand) who discovered the
atomic nucleus and proposed a nuclear model of the atom
(1871-1937) [synonym: {Rutherford}, {Ernest Rutherford}, {First
Baron Rutherford}, {First Baron Rutherford of Nelson}]

Rutherford, NJ -- U.S. borough in New Jersey
Population (2000): 18110
Housing Units (2000): 7214
Land area (2000): 2.807021 sq. miles (7.270152 sq. km)
Water area (2000): 0.115761 sq. miles (0.299819 sq. km)
Total area (2000): 2.922782 sq. miles (7.569971 sq. km)
FIPS code: 65280
Located within: New Jersey (NJ), FIPS 34
Location: 40.828922 N, 74.110644 W
ZIP Codes (1990): 07070
Note: some ZIP codes may be omitted esp. for suburbs.
Headwords:
Rutherford, NJ
Rutherford


Rutherford, PA -- U.S. Census Designated Place in Pennsylvania
Population (2000): 3859
Housing Units (2000): 1675
Land area (2000): 1.227548 sq. miles (3.179335 sq. km)
Water area (2000): 0.000000 sq. miles (0.000000 sq. km)
Total area (2000): 1.227548 sq. miles (3.179335 sq. km)
FIPS code: 66864
Located within: Pennsylvania (PA), FIPS 42
Location: 40.268039 N, 76.772220 W
ZIP Codes (1990):
Note: some ZIP codes may be omitted esp. for suburbs.
Headwords:
Rutherford, PA
Rutherford


Rutherford, TN -- U.S. town in Tennessee
Population (2000): 1272
Housing Units (2000): 589
Land area (2000): 2.250998 sq. miles (5.830058 sq. km)
Water area (2000): 0.014995 sq. miles (0.038838 sq. km)
Total area (2000): 2.265993 sq. miles (5.868896 sq. km)
FIPS code: 65760
Located within: Tennessee (TN), FIPS 47
Location: 36.125689 N, 88.990051 W
ZIP Codes (1990): 38369
Note: some ZIP codes may be omitted esp. for suburbs.
Headwords:
Rutherford, TN
Rutherford


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  • Ernest Rutherford - Wikipedia
    Ernest Rutherford was born on 30 August 1871 in Brightwater, New Zealand, [20] the fourth of twelve children of James Rutherford, an immigrant farmer and mechanic from Perth, Scotland, and Martha Thompson, a schoolteacher from Hornchurch, England [20][21][22] Rutherford's birth certificate was mistakenly written as 'Earnest'
  • Ernest Rutherford | Accomplishments, Atomic Theory, Facts - Britannica
    Ernest Rutherford is known for his pioneering studies of radioactivity and the atom He discovered that there are two types of radiation, alpha and beta particles, coming from uranium He found that the atom consists mostly of empty space, with its mass concentrated in a central positively charged nucleus
  • Ernest Rutherford – Biographical - NobelPrize. org
    Ernest Rutherford Biographical Ernest Rutherford was born on August 30, 1871, in Nelson, New Zealand, the fourth child and second son in a family of seven sons and five daughters His father James Rutherford, a Scottish wheelwright, immigrated to New Zealand with Ernest’s grandfather and the whole family in 1842
  • Ernest Rutherford - Science History Institute
    Through his inventive experimental work Rutherford made many new discoveries in both radioactivity and nuclear physics
  • Ernest Rutherford - Nuclear Museum
    Ernest Rutherford (1871 – 1937) was a New Zealand-born British physicist and recipient of the 1908 Nobel Prize in Chemistry He is often called the “father of nuclear physics ” After studying with J J Thomson at the Cavendish Laboratory at Cambridge University, Rutherford became a professor and chair of the Physics Department at McGill University in Montreal, Canada In Montreal, he
  • Ernest Rutherford - Biography, Facts and Pictures
    Ernest Rutherford is the father of nuclear chemistry and nuclear physics He discovered and named the atomic nucleus, the proton, the alpha particle, and the beta particle He discovered the concept of nuclear half-lives and achieved the first deliberate transformation of one element into another, fulfilling one of the ancient passions
  • Ernest Rutherford - Nobel Prize, Atom Model, Physics | Britannica
    Ernest Rutherford - Nobel Prize, Atom Model, Physics: Rutherford’s research ability won him a professorship at McGill University, Montreal, which boasted one of the best-equipped laboratories in the Western Hemisphere Turning his attention to another of the few elements then known to be radioactive, he and a colleague found that thorium emitted a gaseous radioactive product, which he called
  • Ernest Rutherford, Baron Rutherford of Nelson summary
    Ernest Rutherford, Baron Rutherford of Nelson, (born Aug 30, 1871, Spring Grove, N Z —died Oct 19, 1937, Cambridge, Cambridgeshire, Eng ), New Zealand-born British physicist After studies at Canterbury College, he moved to Britain to attend Cambridge University, where he worked with J J Thomson at the Cavendish Laboratory He would later teach at McGill University in Montreal (1898
  • Ernest Rutherford – Facts - NobelPrize. org
    The Nobel Prize in Chemistry 1908 was awarded to Ernest Rutherford "for his investigations into the disintegration of the elements, and the chemistry of radioactive substances"
  • Ernest Rutherford - Atomic Theory, Nobel Prize, Physics | Britannica
    Ernest Rutherford - Atomic Theory, Nobel Prize, Physics: Such nuclear reactions occupied Rutherford for the remainder of his career, which was spent back at the University of Cambridge, where he succeeded Thomson in 1919 as director of the Cavendish Laboratory Rutherford brought physicist James Chadwick, a colleague from Manchester, to Cavendish Together, they bombarded a number of light





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