El Número de Avogadro

Dos nuevos elementos superpesados descubiertos

Científicos de un grupo de investigación suizo han descubierto los elementos 113 y 115 en el famoso centro de investigación nuclear de Dubna (que da nombre al elemento 105 también descubierto allí, dubnio).

Para crear el elemento 115 se bombardeó un disco de americio con un rayo de calcio.

En la desintegración del núcleo se emitieron partículas alfa (núcleos de Helio) que dieron lugar a la formación del elemento 113. Se fueron sucediendo desintegraciones formando elementos de menor número atómico (ya descubiertos anteriormente) hasta llegar al dubnio.

Debido a la corta vida de estos elementos (menos de una décima de segundo) se requirieron pruebas adicionales para confirmar que el elemento realmente había llegado a existir. Para ello se puso detrás del disco de americio una lámina de cobre tratada químicamente donde se pudo observar la existencia de 15 átomos de dubnio que se suponían formados a partir de la desintegración de los elementos 115 y 113.

Recordemos que estos dos elementos ya se habían sintetizado anteriormente en el verano de 2003 en ese mismo centro de investigación. Este experimento no ha hecho otra cosa que confirmar claramente la existencia de los mismos (por medio de la técnica de la lámina de cobre).

Referencias

Dirección para referencias

1. Colombia's vice president is "baffled" by Kate Moss's success following cocaine allegations.

   Referencia de Darrion Bunnell hace 2 años y 25 meses

2. Microsoft and Peter Jackson postpone the making of a film based on the Halo video game after backers pull out.

   Referencia de Khalid Arnold hace 2 años y 25 meses

3. The Red Hot Chili Peppers are leading the way at this years MTV Europe music awards with four nominations.

   Referencia de Pedro Bills hace 2 años y 25 meses

4. William Styron, whose Holocaust novel Sophie's Choice became a film and an opera, has died, aged 81.

   Referencia de Tariq Ballou hace 2 años y 25 meses

5. Borat creator Sacha Baron Cohen reportedly signs a $42.5m (£22m) film deal starring his character Bruno.

   Referencia de Duane Riddle hace 2 años y 25 meses

6. The Red Hot Chili Peppers are leading the way at this years MTV Europe music awards with four nominations.

   Referencia de Jameson Guerin hace 2 años y 25 meses

7. Borat creator Sacha Baron Cohen reportedly signs a $42.5m (£22m) film deal starring his character Bruno.

   Referencia de Jesus Yoder hace 2 años y 25 meses

8. Madonna says she may adopt another child from abroad following her proposed adoption of a Malawian boy.

   Referencia de Darwin Neville hace 2 años y 25 meses

9. Microsoft and Peter Jackson postpone the making of a film based on the Halo video game after backers pull out.

   Referencia de Alfonso Buckner hace 2 años y 25 meses

10. Madonna says she may adopt another child from abroad following her proposed adoption of a Malawian boy.

    Referencia de Matteo Musser hace 2 años y 25 meses

11. Pioneering screenwriter Nigel Kneale, best known for the Quatermass TV serials and films, dies aged 84.

    Referencia de Pablo Van hace 2 años y 25 meses

12. Pioneering screenwriter Nigel Kneale, best known for the Quatermass TV serials and films, dies aged 84.

    Referencia de Devan Barreto hace 2 años y 25 meses

13. London-born rapper Sway is to be honoured at the BET Hip-Hop awards in the US.

    Referencia de Deangelo Marks hace 2 años y 25 meses

14. The Rolling Stones cancel a gig in Hawaii and postpone other tour dates as Mick Jagger suffers throat troubles.

    Referencia de Chris Bowles hace 2 años y 25 meses

15. Colombia's vice president is "baffled" by Kate Moss's success following cocaine allegations.

    Referencia de Blaine Mccloud hace 2 años y 25 meses

16. Alec Baldwin asks for his voice to be removed from an "unfair" documentary about Arnold Schwarzenegger.

    Referencia de Maxwell Evers hace 2 años y 25 meses

17. Borat creator Sacha Baron Cohen reportedly signs a $42.5m (£22m) film deal starring his character Bruno.

    Referencia de Dorian Workman hace 2 años y 25 meses

18. Social networking site MySpace is to block users from uploading copyrighted music to its pages.

    Referencia de Trenton Yanez hace 2 años y 25 meses

19. Colombia's vice president is "baffled" by Kate Moss's success following cocaine allegations.

    Referencia de Earl Huggins hace 2 años y 25 meses

20. The Red Hot Chili Peppers are leading the way at this years MTV Europe music awards with four nominations.

    Referencia de Frederick Lieberman hace 2 años y 25 meses

21. Jonathan Ross is dubbed "risque" by Ofcom but not in breach of rules over an interview with David Cameron.

    Referencia de Joseph Chamberlain hace 2 años y 25 meses

22. Microsoft and Peter Jackson postpone the making of a film based on the Halo video game after backers pull out.

    Referencia de Tristan Horner hace 2 años y 25 meses

23. The first stage of a £150m investment in regional museums is praised for boosting visitor numbers.

    Referencia de Ernesto Janssen hace 2 años y 25 meses

24. The Rolling Stones postpone a show in the US to allow singer Sir Mick Jagger time to rest his voice.

    Referencia de Sonny Langdon hace 2 años y 25 meses

25. Microsoft and Peter Jackson postpone the making of a film based on the Halo video game after backers pull out.

    Referencia de Tylor Darling hace 2 años y 25 meses

26. Alec Baldwin asks for his voice to be removed from an "unfair" documentary about Arnold Schwarzenegger.

    Referencia de Adrian Chance hace 2 años y 25 meses

27. Record company EMI sign a deal with the estate of crooner Dean Martin to use the singer's likeness.

    Referencia de Sebastian Mccartney hace 2 años y 25 meses

28. The judge who put coded messages in his Da Vinci Code plagiarism trial ruling has written another.

    Referencia de Abdullah Moeller hace 2 años y 25 meses

29. TV host Oprah Winfrey gives audience members $1,000 (£526) each to donate to a charitable cause.

    Referencia de Reese Tidwell hace 2 años y 25 meses

30. Veteran game show host Bob Barker is stepping down from hosting The Price is Right after 35 years.

    Referencia de Luis Doll hace 2 años y 25 meses

31. Doctor Who takes three prizes at the National Television Awards in a repeat of its success last year.

    Referencia de Ezekiel Mcqueen hace 2 años y 25 meses

32. Alec Baldwin asks for his voice to be removed from an "unfair" documentary about Arnold Schwarzenegger.

    Referencia de Alfonso Durham hace 2 años y 25 meses

33. William Styron, whose Holocaust novel Sophie's Choice became a film and an opera, has died, aged 81.

    Referencia de Dawson Jeffery hace 2 años y 25 meses

34. Pioneering screenwriter Nigel Kneale, best known for the Quatermass TV serials and films, dies aged 84.

    Referencia de Rolando Carnes hace 2 años y 25 meses

35. Veteran actor William Franklyn, known for voicing the 1960s Schweppes TV adverts, dies aged 81.

    Referencia de Nestor Irving hace 2 años y 25 meses

36. Singer George Michael lends the piano on which John Lennon wrote Imagine to an anti-war exhibition.

    Referencia de Gustavo Trevino hace 2 años y 25 meses

37. The Rolling Stones cancel a gig in Hawaii and postpone other tour dates as Mick Jagger suffers throat troubles.

    Referencia de Gary Passmore hace 2 años y 25 meses

38. The first stage of a £150m investment in regional museums is praised for boosting visitor numbers.

    Referencia de Karl Quinonez hace 2 años y 25 meses

39. Singer George Michael lends the piano on which John Lennon wrote Imagine to an anti-war exhibition.

    Referencia de Dallas Lange hace 2 años y 25 meses

40. Madonna says she may adopt another child from abroad following her proposed adoption of a Malawian boy.

    Referencia de Frank Guevara hace 2 años y 25 meses

41. Colombia's vice president is "baffled" by Kate Moss's success following cocaine allegations.

    Referencia de Jadyn Todd hace 2 años y 25 meses

42. The Rolling Stones postpone a show in the US to allow singer Sir Mick Jagger time to rest his voice.

    Referencia de Devyn Hicks hace 2 años y 25 meses

43. The Rolling Stones postpone a show in the US to allow singer Sir Mick Jagger time to rest his voice.

    Referencia de Dale Lindley hace 2 años y 25 meses

44. Pioneering screenwriter Nigel Kneale, best known for the Quatermass TV serials and films, dies aged 84.

    Referencia de Talon Begley hace 2 años y 25 meses

45. Singer George Michael lends the piano on which John Lennon wrote Imagine to an anti-war exhibition.

    Referencia de Amarion Rivers hace 2 años y 25 meses

46. TV host Oprah Winfrey gives audience members $1,000 (£526) each to donate to a charitable cause.

    Referencia de Rashad Almanza hace 2 años y 25 meses

47. The Rolling Stones postpone a show in the US to allow singer Sir Mick Jagger time to rest his voice.

    Referencia de Ignacio Harlow hace 2 años y 25 meses

48. Veteran actor William Franklyn, known for voicing the 1960s Schweppes TV adverts, dies aged 81.

    Referencia de Jaquan Mccall hace 2 años y 25 meses

49. Jonathan Ross is dubbed "risque" by Ofcom but not in breach of rules over an interview with David Cameron.

    Referencia de Edwin Luke hace 2 años y 25 meses

50. The Rolling Stones cancel a gig in Hawaii and postpone other tour dates as Mick Jagger suffers throat troubles.

    Referencia de Roger Sheets hace 2 años y 25 meses

51. Doctor Who takes three prizes at the National Television Awards in a repeat of its success last year.

    Referencia de Lamar Reed hace 2 años y 25 meses

52. The Rolling Stones cancel a gig in Hawaii and postpone other tour dates as Mick Jagger suffers throat troubles.

    Referencia de Amari Yancey hace 2 años y 25 meses

53. Social networking site MySpace is to block users from uploading copyrighted music to its pages.

    Referencia de Blaze Lowe hace 2 años y 25 meses

54. The Rolling Stones cancel a gig in Hawaii and postpone other tour dates as Mick Jagger suffers throat troubles.

    Referencia de Destin Frazer hace 2 años y 25 meses

55. TV host Oprah Winfrey gives audience members $1,000 (£526) each to donate to a charitable cause.

    Referencia de Gilberto Patrick hace 2 años y 25 meses

56. Singer George Michael lends the piano on which John Lennon wrote Imagine to an anti-war exhibition.

    Referencia de Caden Fenton hace 2 años y 25 meses

57. The judge who put coded messages in his Da Vinci Code plagiarism trial ruling has written another.

    Referencia de Sullivan Mosier hace 2 años y 25 meses

58. Borat creator Sacha Baron Cohen reportedly signs a $42.5m (£22m) film deal starring his character Bruno.

    Referencia de Keon Mullis hace 2 años y 25 meses

59. A musical about the witches from The Wizard of Oz breaks West End box office records, its producers say.

    Referencia de Bradley Williams hace 2 años y 25 meses

60. The Red Hot Chili Peppers are leading the way at this years MTV Europe music awards with four nominations.

    Referencia de Jeremy Clifford hace 2 años y 25 meses

61. Doctor Who takes three prizes at the National Television Awards in a repeat of its success last year.

    Referencia de Moses Layne hace 2 años y 25 meses

62. Colombia's vice president is "baffled" by Kate Moss's success following cocaine allegations.

    Referencia de Brayden Taggart hace 2 años y 25 meses

63. Jonathan Ross is dubbed "risque" by Ofcom but not in breach of rules over an interview with David Cameron.

    Referencia de Maverick Watts hace 2 años y 25 meses

64. Veteran game show host Bob Barker is stepping down from hosting The Price is Right after 35 years.

    Referencia de Jace Calhoun hace 2 años y 25 meses

65. The Rolling Stones cancel a gig in Hawaii and postpone other tour dates as Mick Jagger suffers throat troubles.

    Referencia de Bobby Hurley hace 2 años y 25 meses

66. Pop trio Atomic Kitten will reform to play a concert in support of jailed Liverpool football fan Michael Shields.

    Referencia de Kadin Scarborough hace 2 años y 25 meses

67. Pioneering screenwriter Nigel Kneale, best known for the Quatermass TV serials and films, dies aged 84.

    Referencia de Tyler Stark hace 2 años y 25 meses

68. Alec Baldwin asks for his voice to be removed from an "unfair" documentary about Arnold Schwarzenegger.

    Referencia de Marshall Mcgraw hace 2 años y 25 meses

69. The Rolling Stones postpone a show in the US to allow singer Sir Mick Jagger time to rest his voice.

    Referencia de Thomas Gaines hace 2 años y 25 meses

70. Jonathan Ross is dubbed "risque" by Ofcom but not in breach of rules over an interview with David Cameron.

    Referencia de Alberto Canada hace 2 años y 25 meses

71. Borat creator Sacha Baron Cohen reportedly signs a $42.5m (£22m) film deal starring his character Bruno.

    Referencia de Cristobal Gifford hace 2 años y 25 meses

72. William Styron, whose Holocaust novel Sophie's Choice became a film and an opera, has died, aged 81.

    Referencia de Brayden Cloud hace 2 años y 25 meses

73. Borat creator Sacha Baron Cohen reportedly signs a $42.5m (£22m) film deal starring his character Bruno.

    Referencia de Malachi Seeley hace 2 años y 25 meses

74. The Rolling Stones postpone a show in the US to allow singer Sir Mick Jagger time to rest his voice.

    Referencia de Benny Pettis hace 2 años y 25 meses

75. London-born rapper Sway is to be honoured at the BET Hip-Hop awards in the US.

    Referencia de Barrett Duffy hace 2 años y 25 meses

76. Veteran actor William Franklyn, known for voicing the 1960s Schweppes TV adverts, dies aged 81.

    Referencia de Jaylon Cannon hace 2 años y 25 meses

77. Doctor Who takes three prizes at the National Television Awards in a repeat of its success last year.

    Referencia de Rolando Bannister hace 2 años y 25 meses

78. Veteran game show host Bob Barker is stepping down from hosting The Price is Right after 35 years.

    Referencia de Desmond Hoang hace 2 años y 25 meses

79. Doctor Who takes three prizes at the National Television Awards in a repeat of its success last year.

    Referencia de Alan Foote hace 2 años y 25 meses

80. Microsoft and Peter Jackson postpone the making of a film based on the Halo video game after backers pull out.

    Referencia de Nasir Escalante hace 2 años y 25 meses

81. Colombia's vice president is "baffled" by Kate Moss's success following cocaine allegations.

    Referencia de Rowan Sweet hace 2 años y 25 meses

82. The Red Hot Chili Peppers are leading the way at this years MTV Europe music awards with four nominations.

    Referencia de Darrell Lafferty hace 2 años y 25 meses

83. Colombia's vice president is "baffled" by Kate Moss's success following cocaine allegations.

    Referencia de Stanley Mcclintock hace 2 años y 25 meses

84. Colombia's vice president is "baffled" by Kate Moss's success following cocaine allegations.

    Referencia de Irvin Jose hace 2 años y 25 meses

85. Madonna says she may adopt another child from abroad following her proposed adoption of a Malawian boy.

    Referencia de Clifford Robinette hace 2 años y 25 meses

86. The Rolling Stones postpone a show in the US to allow singer Sir Mick Jagger time to rest his voice.

    Referencia de Gaige Cornejo hace 2 años y 25 meses

87. TV host Oprah Winfrey gives audience members $1,000 (£526) each to donate to a charitable cause.

    Referencia de Shayne Hodges hace 2 años y 25 meses

88. Madonna says she may adopt another child from abroad following her proposed adoption of a Malawian boy.

    Referencia de Syed Nash hace 2 años y 25 meses

89. The Rolling Stones postpone a show in the US to allow singer Sir Mick Jagger time to rest his voice.

    Referencia de Bo Comer hace 2 años y 25 meses

90. Classical singer Russell Watson postpones his forthcoming UK tour after undergoing brain surgery.

    Referencia de Phoenix Arnold hace 2 años y 25 meses

91. The Rolling Stones cancel a gig in Hawaii and postpone other tour dates as Mick Jagger suffers throat troubles.

    Referencia de Waylon Patton hace 2 años y 25 meses

92. Veteran actor William Franklyn, known for voicing the 1960s Schweppes TV adverts, dies aged 81.

    Referencia de Noah Adkins hace 2 años y 25 meses

93. Social networking site MySpace is to block users from uploading copyrighted music to its pages.

    Referencia de Leonel Salley hace 2 años y 25 meses

94. TV host Oprah Winfrey gives audience members $1,000 (£526) each to donate to a charitable cause.

    Referencia de Giovani Rosenthal hace 2 años y 25 meses

95. William Styron, whose Holocaust novel Sophie's Choice became a film and an opera, has died, aged 81.

    Referencia de Raven Higdon hace 2 años y 25 meses

96. Microsoft and Peter Jackson postpone the making of a film based on the Halo video game after backers pull out.

    Referencia de Kasey Benavidez hace 2 años y 25 meses

97. Record company EMI sign a deal with the estate of crooner Dean Martin to use the singer's likeness.

    Referencia de Alex Ruiz hace 2 años y 25 meses

98. Record company EMI sign a deal with the estate of crooner Dean Martin to use the singer's likeness.

    Referencia de Giovani Turnbull hace 2 años y 25 meses

99. Borat creator Sacha Baron Cohen reportedly signs a $42.5m (£22m) film deal starring his character Bruno.

    Referencia de Trevion Burbank hace 2 años y 25 meses

100. Colombia's vice president is "baffled" by Kate Moss's success following cocaine allegations.

     Referencia de Salvador Lawton hace 2 años y 25 meses

101. Borat creator Sacha Baron Cohen reportedly signs a $42.5m (£22m) film deal starring his character Bruno.

     Referencia de Kamron Mangum hace 2 años y 25 meses

102. Alec Baldwin asks for his voice to be removed from an "unfair" documentary about Arnold Schwarzenegger.

     Referencia de Brett Clarkson hace 2 años y 25 meses

103. Classical singer Russell Watson postpones his forthcoming UK tour after undergoing brain surgery.

     Referencia de Triston Shelly hace 2 años y 25 meses

104. The Red Hot Chili Peppers are leading the way at this years MTV Europe music awards with four nominations.

     Referencia de Rodolfo Denham hace 2 años y 25 meses

105. Alec Baldwin asks for his voice to be removed from an "unfair" documentary about Arnold Schwarzenegger.

     Referencia de Korbin Jose hace 2 años y 25 meses

106. Jonathan Ross is dubbed "risque" by Ofcom but not in breach of rules over an interview with David Cameron.

     Referencia de Jair Root hace 2 años y 25 meses

107. Doctor Who takes three prizes at the National Television Awards in a repeat of its success last year.

     Referencia de Dorian Dollar hace 2 años y 25 meses

108. Alec Baldwin asks for his voice to be removed from an "unfair" documentary about Arnold Schwarzenegger.

     Referencia de Reed Riggs hace 2 años y 25 meses

109. The Red Hot Chili Peppers are leading the way at this years MTV Europe music awards with four nominations.

     Referencia de Lincoln Felix hace 2 años y 25 meses

110. Doctor Who takes three prizes at the National Television Awards in a repeat of its success last year.

     Referencia de Nathanael Cantrell hace 2 años y 25 meses

111. The Rolling Stones cancel a gig in Hawaii and postpone other tour dates as Mick Jagger suffers throat troubles.

     Referencia de Karl Bell hace 2 años y 25 meses

112. Veteran actor William Franklyn, known for voicing the 1960s Schweppes TV adverts, dies aged 81.

     Referencia de Aiden Ali hace 2 años y 25 meses

113. The Red Hot Chili Peppers are leading the way at this years MTV Europe music awards with four nominations.

     Referencia de Greyson Schindler hace 2 años y 25 meses

114. The Rolling Stones cancel a gig in Hawaii and postpone other tour dates as Mick Jagger suffers throat troubles.

     Referencia de Skyler Spalding hace 2 años y 25 meses

115. The Red Hot Chili Peppers are leading the way at this years MTV Europe music awards with four nominations.

     Referencia de Brayan Sinclair hace 2 años y 25 meses

116. Singer George Michael lends the piano on which John Lennon wrote Imagine to an anti-war exhibition.

     Referencia de Jaylen Ledbetter hace 2 años y 25 meses

117. Colombia's vice president is "baffled" by Kate Moss's success following cocaine allegations.

     Referencia de Ruben Duong hace 2 años y 25 meses

118. Pioneering screenwriter Nigel Kneale, best known for the Quatermass TV serials and films, dies aged 84.

     Referencia de Gregory Amato hace 2 años y 25 meses

119. TV host Oprah Winfrey gives audience members $1,000 (£526) each to donate to a charitable cause.

     Referencia de Terry Aranda hace 2 años y 25 meses

120. Alec Baldwin asks for his voice to be removed from an "unfair" documentary about Arnold Schwarzenegger.

     Referencia de Adan Fonseca hace 2 años y 25 meses

121. The Red Hot Chili Peppers are leading the way at this years MTV Europe music awards with four nominations.

     Referencia de Conner Shuler hace 2 años y 25 meses

122. Colombia's vice president is "baffled" by Kate Moss's success following cocaine allegations.

     Referencia de Kenneth Kinney hace 2 años y 25 meses

123. Record company EMI sign a deal with the estate of crooner Dean Martin to use the singer's likeness.

     Referencia de Derek Strain hace 2 años y 25 meses

124. Singer George Michael lends the piano on which John Lennon wrote Imagine to an anti-war exhibition.

     Referencia de Tariq Wiese hace 2 años y 25 meses

125. Pop trio Atomic Kitten will reform to play a concert in support of jailed Liverpool football fan Michael Shields.

     Referencia de Jared Sherrod hace 2 años y 25 meses

126. William Styron, whose Holocaust novel Sophie's Choice became a film and an opera, has died, aged 81.

     Referencia de Justin Settles hace 2 años y 25 meses

127. Jonathan Ross is dubbed "risque" by Ofcom but not in breach of rules over an interview with David Cameron.

     Referencia de Deangelo Wisniewski hace 2 años y 25 meses

128. TV host Oprah Winfrey gives audience members $1,000 (£526) each to donate to a charitable cause.

     Referencia de Kory Grossman hace 2 años y 25 meses

129. Doctor Who takes three prizes at the National Television Awards in a repeat of its success last year.

     Referencia de Curtis Mcdonald hace 2 años y 25 meses

130. Microsoft and Peter Jackson postpone the making of a film based on the Halo video game after backers pull out.

     Referencia de Darian Hastings hace 2 años y 25 meses

131. Doctor Who takes three prizes at the National Television Awards in a repeat of its success last year.

     Referencia de Kieran Dowdy hace 2 años y 25 meses

132. A musical about the witches from The Wizard of Oz breaks West End box office records, its producers say.

     Referencia de Angelo Ash hace 2 años y 25 meses

133. Classical singer Russell Watson postpones his forthcoming UK tour after undergoing brain surgery.

     Referencia de Andy Brownlee hace 2 años y 25 meses

134. Doctor Who takes three prizes at the National Television Awards in a repeat of its success last year.

     Referencia de Silas Doty hace 2 años y 25 meses

135. Colombia's vice president is "baffled" by Kate Moss's success following cocaine allegations.

     Referencia de Colin Barone hace 2 años y 25 meses

136. A musical about the witches from The Wizard of Oz breaks West End box office records, its producers say.

     Referencia de Hamza Pearce hace 2 años y 25 meses

137. Veteran game show host Bob Barker is stepping down from hosting The Price is Right after 35 years.

     Referencia de Emilio Hawk hace 2 años y 25 meses

138. The Red Hot Chili Peppers are leading the way at this years MTV Europe music awards with four nominations.

     Referencia de Winston Noble hace 2 años y 25 meses

139. The first stage of a £150m investment in regional museums is praised for boosting visitor numbers.

     Referencia de Jordan Steed hace 2 años y 25 meses

140. Veteran game show host Bob Barker is stepping down from hosting The Price is Right after 35 years.

     Referencia de Emmanuel Meredith hace 2 años y 25 meses

141. Record company EMI sign a deal with the estate of crooner Dean Martin to use the singer's likeness.

     Referencia de Corbin Cornett hace 2 años y 25 meses

142. Pop trio Atomic Kitten will reform to play a concert in support of jailed Liverpool football fan Michael Shields.

     Referencia de Colt Hinds hace 2 años y 25 meses

143. Jonathan Ross is dubbed "risque" by Ofcom but not in breach of rules over an interview with David Cameron.

     Referencia de Nash Presley hace 2 años y 25 meses

144. Microsoft and Peter Jackson postpone the making of a film based on the Halo video game after backers pull out.

     Referencia de Alexzander Chapa hace 2 años y 25 meses

145. Madonna says she may adopt another child from abroad following her proposed adoption of a Malawian boy.

     Referencia de Colt Mcafee hace 2 años y 25 meses

146. The Red Hot Chili Peppers are leading the way at this years MTV Europe music awards with four nominations.

     Referencia de Josiah Sauls hace 2 años y 25 meses

147. Jonathan Ross is dubbed "risque" by Ofcom but not in breach of rules over an interview with David Cameron.

     Referencia de Misael Joe hace 2 años y 25 meses

148. Classical singer Russell Watson postpones his forthcoming UK tour after undergoing brain surgery.

     Referencia de Marvin Card hace 2 años y 25 meses

149. Singer George Michael lends the piano on which John Lennon wrote Imagine to an anti-war exhibition.

     Referencia de Timothy Hicks hace 2 años y 25 meses

150. Record company EMI sign a deal with the estate of crooner Dean Martin to use the singer's likeness.

     Referencia de Kory Schulz hace 2 años y 25 meses

151. Colombia's vice president is "baffled" by Kate Moss's success following cocaine allegations.

     Referencia de Domenic Loera hace 2 años y 25 meses

152. Classical singer Russell Watson postpones his forthcoming UK tour after undergoing brain surgery.

     Referencia de Skylar Manning hace 2 años y 25 meses

153. The Rolling Stones postpone a show in the US to allow singer Sir Mick Jagger time to rest his voice.

     Referencia de Eduardo Jack hace 2 años y 25 meses

154. Social networking site MySpace is to block users from uploading copyrighted music to its pages.

     Referencia de Jaren Barreto hace 2 años y 25 meses

155. The judge who put coded messages in his Da Vinci Code plagiarism trial ruling has written another.

     Referencia de River Cunningham hace 2 años y 25 meses

156. Borat creator Sacha Baron Cohen reportedly signs a $42.5m (£22m) film deal starring his character Bruno.

     Referencia de Bruce Mcduffie hace 2 años y 25 meses

157. Record company EMI sign a deal with the estate of crooner Dean Martin to use the singer's likeness.

     Referencia de Dominick Hensley hace 2 años y 25 meses

158. Microsoft and Peter Jackson postpone the making of a film based on the Halo video game after backers pull out.

     Referencia de Darin Wolcott hace 2 años y 25 meses

159. Doctor Who takes three prizes at the National Television Awards in a repeat of its success last year.

     Referencia de Houston Becnel hace 2 años y 25 meses

160. The Red Hot Chili Peppers are leading the way at this years MTV Europe music awards with four nominations.

     Referencia de Brennen Large hace 2 años y 25 meses

161. Jonathan Ross is dubbed "risque" by Ofcom but not in breach of rules over an interview with David Cameron.

     Referencia de Jonathon Braxton hace 2 años y 25 meses

162. Pioneering screenwriter Nigel Kneale, best known for the Quatermass TV serials and films, dies aged 84.

     Referencia de Dominic Treadwell hace 2 años y 25 meses

163. Microsoft and Peter Jackson postpone the making of a film based on the Halo video game after backers pull out.

     Referencia de Raul Ahrens hace 2 años y 25 meses

164. Colombia's vice president is "baffled" by Kate Moss's success following cocaine allegations.

     Referencia de Dorian Hargrove hace 2 años y 25 meses

165. London-born rapper Sway is to be honoured at the BET Hip-Hop awards in the US.

     Referencia de Hugh Posey hace 2 años y 25 meses

166. Veteran actor William Franklyn, known for voicing the 1960s Schweppes TV adverts, dies aged 81.

     Referencia de Jaxon Dutton hace 2 años y 25 meses

167. Classical singer Russell Watson postpones his forthcoming UK tour after undergoing brain surgery.

     Referencia de Gaige Lavigne hace 2 años y 25 meses

168. Microsoft and Peter Jackson postpone the making of a film based on the Halo video game after backers pull out.

     Referencia de Levi Southard hace 2 años y 25 meses

169. The Rolling Stones cancel a gig in Hawaii and postpone other tour dates as Mick Jagger suffers throat troubles.

     Referencia de Landen Laws hace 2 años y 25 meses

170. Veteran game show host Bob Barker is stepping down from hosting The Price is Right after 35 years.

     Referencia de Ronaldo Whitehead hace 2 años y 25 meses

171. Veteran actor William Franklyn, known for voicing the 1960s Schweppes TV adverts, dies aged 81.

     Referencia de Sawyer Early hace 2 años y 25 meses

172. The judge who put coded messages in his Da Vinci Code plagiarism trial ruling has written another.

     Referencia de Clifton Andrus hace 2 años y 25 meses

173. The Rolling Stones postpone a show in the US to allow singer Sir Mick Jagger time to rest his voice.

     Referencia de Jamarion Venable hace 2 años y 25 meses

174. Alec Baldwin asks for his voice to be removed from an "unfair" documentary about Arnold Schwarzenegger.

     Referencia de Vaughn Poling hace 2 años y 25 meses

175. Microsoft and Peter Jackson postpone the making of a film based on the Halo video game after backers pull out.

     Referencia de Moses Coronado hace 2 años y 25 meses

176. London-born rapper Sway is to be honoured at the BET Hip-Hop awards in the US.

     Referencia de Gavyn Deleon hace 2 años y 25 meses

177. Pioneering screenwriter Nigel Kneale, best known for the Quatermass TV serials and films, dies aged 84.

     Referencia de Tyler Stonge hace 2 años y 25 meses

178. Alec Baldwin asks for his voice to be removed from an "unfair" documentary about Arnold Schwarzenegger.

     Referencia de Brady Jacoby hace 2 años y 25 meses

179. TV host Oprah Winfrey gives audience members $1,000 (£526) each to donate to a charitable cause.

     Referencia de Cody Pulliam hace 2 años y 25 meses

180. Doctor Who takes three prizes at the National Television Awards in a repeat of its success last year.

     Referencia de Noel Gagne hace 2 años y 25 meses

181. Microsoft and Peter Jackson postpone the making of a film based on the Halo video game after backers pull out.

     Referencia de Jamar Swenson hace 2 años y 25 meses

182. Pop trio Atomic Kitten will reform to play a concert in support of jailed Liverpool football fan Michael Shields.

     Referencia de Jadyn Moffett hace 2 años y 25 meses

183. Social networking site MySpace is to block users from uploading copyrighted music to its pages.

     Referencia de Ezequiel Geary hace 2 años y 25 meses

184. Singer George Michael lends the piano on which John Lennon wrote Imagine to an anti-war exhibition.

     Referencia de Milton Cyr hace 2 años y 25 meses

185. TV host Oprah Winfrey gives audience members $1,000 (£526) each to donate to a charitable cause.

     Referencia de Javier Traylor hace 2 años y 25 meses

186. A musical about the witches from The Wizard of Oz breaks West End box office records, its producers say.

     Referencia de Willie Cuellar hace 2 años y 25 meses

187. Veteran game show host Bob Barker is stepping down from hosting The Price is Right after 35 years.

     Referencia de Arturo Hicks hace 2 años y 24 meses

188. Pop trio Atomic Kitten will reform to play a concert in support of jailed Liverpool football fan Michael Shields.

     Referencia de Keanu Mccallister hace 2 años y 24 meses

189. TV host Oprah Winfrey gives audience members $1,000 (£526) each to donate to a charitable cause.

     Referencia de Jamarion Couture hace 2 años y 24 meses

190. Pioneering screenwriter Nigel Kneale, best known for the Quatermass TV serials and films, dies aged 84.

     Referencia de Niko Cade hace 2 años y 24 meses

191. TV host Oprah Winfrey gives audience members $1,000 (£526) each to donate to a charitable cause.

     Referencia de Koby Patten hace 2 años y 24 meses

192. Classical singer Russell Watson postpones his forthcoming UK tour after undergoing brain surgery.

     Referencia de Karson Bloom hace 2 años y 24 meses

193. Singer George Michael lends the piano on which John Lennon wrote Imagine to an anti-war exhibition.

     Referencia de Gannon Hobson hace 2 años y 24 meses

194. Singer George Michael lends the piano on which John Lennon wrote Imagine to an anti-war exhibition.

     Referencia de Brock Higgs hace 2 años y 24 meses

195. Record company EMI sign a deal with the estate of crooner Dean Martin to use the singer's likeness.

     Referencia de Carson Colwell hace 2 años y 24 meses

196. William Styron, whose Holocaust novel Sophie's Choice became a film and an opera, has died, aged 81.

     Referencia de Brenden Dowdy hace 2 años y 24 meses

197. Veteran game show host Bob Barker is stepping down from hosting The Price is Right after 35 years.

     Referencia de Kelly Schaffer hace 2 años y 24 meses

198. Borat creator Sacha Baron Cohen reportedly signs a $42.5m (£22m) film deal starring his character Bruno.

     Referencia de Steve Burnham hace 2 años y 24 meses

199. William Styron, whose Holocaust novel Sophie's Choice became a film and an opera, has died, aged 81.

     Referencia de Trenton Gilbertson hace 2 años y 24 meses

200. Classical singer Russell Watson postpones his forthcoming UK tour after undergoing brain surgery.

     Referencia de Jameson Enriquez hace 2 años y 24 meses

201. The judge who put coded messages in his Da Vinci Code plagiarism trial ruling has written another.

     Referencia de Keenan Logan hace 2 años y 24 meses

202. The judge who put coded messages in his Da Vinci Code plagiarism trial ruling has written another.

     Referencia de Raul Hickman hace 2 años y 24 meses

203. London-born rapper Sway is to be honoured at the BET Hip-Hop awards in the US.

     Referencia de Nathen Calvert hace 2 años y 24 meses

204. TV host Oprah Winfrey gives audience members $1,000 (£526) each to donate to a charitable cause.

     Referencia de Brent Vitale hace 2 años y 24 meses

205. Alec Baldwin asks for his voice to be removed from an "unfair" documentary about Arnold Schwarzenegger.

     Referencia de Brennan Somerville hace 2 años y 24 meses

206. The judge who put coded messages in his Da Vinci Code plagiarism trial ruling has written another.

     Referencia de Irvin Haddad hace 2 años y 24 meses

207. Veteran actor William Franklyn, known for voicing the 1960s Schweppes TV adverts, dies aged 81.

     Referencia de Malakai Beers hace 2 años y 24 meses

208. The Rolling Stones cancel a gig in Hawaii and postpone other tour dates as Mick Jagger suffers throat troubles.

     Referencia de Roman Humphrey hace 2 años y 24 meses

209. Singer George Michael lends the piano on which John Lennon wrote Imagine to an anti-war exhibition.

     Referencia de Logan Weinberg hace 2 años y 24 meses

210. Pioneering screenwriter Nigel Kneale, best known for the Quatermass TV serials and films, dies aged 84.

     Referencia de Luca Hiatt hace 2 años y 24 meses

211. Classical singer Russell Watson postpones his forthcoming UK tour after undergoing brain surgery.

     Referencia de Simon Clifton hace 2 años y 24 meses

212. William Styron, whose Holocaust novel Sophie's Choice became a film and an opera, has died, aged 81.

     Referencia de Alonso Ragan hace 2 años y 24 meses

213. The Red Hot Chili Peppers are leading the way at this years MTV Europe music awards with four nominations.

     Referencia de Dion Noll hace 2 años y 24 meses

214. The first stage of a £150m investment in regional museums is praised for boosting visitor numbers.

     Referencia de Garrison Cutler hace 2 años y 24 meses

215. Pioneering screenwriter Nigel Kneale, best known for the Quatermass TV serials and films, dies aged 84.

     Referencia de Isiah Early hace 2 años y 24 meses

216. Borat creator Sacha Baron Cohen reportedly signs a $42.5m (£22m) film deal starring his character Bruno.

     Referencia de Joel Schell hace 2 años y 24 meses

217. Record company EMI sign a deal with the estate of crooner Dean Martin to use the singer's likeness.

     Referencia de Sincere Gresham hace 2 años y 24 meses

218. The Rolling Stones postpone a show in the US to allow singer Sir Mick Jagger time to rest his voice.

     Referencia de Braedon Hannon hace 2 años y 24 meses

219. Colombia's vice president is "baffled" by Kate Moss's success following cocaine allegations.

     Referencia de David Derosa hace 2 años y 24 meses

220. Alec Baldwin asks for his voice to be removed from an "unfair" documentary about Arnold Schwarzenegger.

     Referencia de Gilbert Sanborn hace 2 años y 24 meses

221. Veteran actor William Franklyn, known for voicing the 1960s Schweppes TV adverts, dies aged 81.

     Referencia de Javen Patino hace 2 años y 24 meses

222. William Styron, whose Holocaust novel Sophie's Choice became a film and an opera, has died, aged 81.

     Referencia de Zackery Gale hace 2 años y 24 meses

223. Classical singer Russell Watson postpones his forthcoming UK tour after undergoing brain surgery.

     Referencia de Remington Keeton hace 2 años y 24 meses

224. Jonathan Ross is dubbed "risque" by Ofcom but not in breach of rules over an interview with David Cameron.

     Referencia de Riley Bright hace 2 años y 24 meses

225. Classical singer Russell Watson postpones his forthcoming UK tour after undergoing brain surgery.

     Referencia de Byron Hitt hace 2 años y 24 meses

226. The Red Hot Chili Peppers are leading the way at this years MTV Europe music awards with four nominations.

     Referencia de Quentin Dulaney hace 2 años y 24 meses

227. Jonathan Ross is dubbed "risque" by Ofcom but not in breach of rules over an interview with David Cameron.

     Referencia de Andy Chapin hace 2 años y 24 meses

228. Jonathan Ross is dubbed "risque" by Ofcom but not in breach of rules over an interview with David Cameron.

     Referencia de Blake Koch hace 2 años y 24 meses

229. Alec Baldwin asks for his voice to be removed from an "unfair" documentary about Arnold Schwarzenegger.

     Referencia de Ryley Wilt hace 2 años y 24 meses

230. The first stage of a £150m investment in regional museums is praised for boosting visitor numbers.

     Referencia de Jevon Dubois hace 2 años y 24 meses

231. William Styron, whose Holocaust novel Sophie's Choice became a film and an opera, has died, aged 81.

     Referencia de Earl Le hace 2 años y 24 meses

232. Veteran actor William Franklyn, known for voicing the 1960s Schweppes TV adverts, dies aged 81.

     Referencia de Dandre Holman hace 1 año y 23 meses

233. Record company EMI sign a deal with the estate of crooner Dean Martin to use the singer's likeness.

     Referencia de Landen Fernandez hace 1 año y 23 meses

234. Madonna says she may adopt another child from abroad following her proposed adoption of a Malawian boy.

     Referencia de Khalil Leahy hace 1 año y 23 meses

235. Veteran actor William Franklyn, known for voicing the 1960s Schweppes TV adverts, dies aged 81.

     Referencia de Zachariah Rhodes hace 1 año y 23 meses

236. London-born rapper Sway is to be honoured at the BET Hip-Hop awards in the US.

     Referencia de Junior Houghton hace 1 año y 23 meses

237. The Red Hot Chili Peppers are leading the way at this years MTV Europe music awards with four nominations.

     Referencia de Skyler Dent hace 1 año y 23 meses

238. Jonathan Ross is dubbed "risque" by Ofcom but not in breach of rules over an interview with David Cameron.

     Referencia de Douglas Lieberman hace 1 año y 23 meses

239. The judge who put coded messages in his Da Vinci Code plagiarism trial ruling has written another.

     Referencia de Dustin Strunk hace 1 año y 23 meses

240. The Rolling Stones postpone a show in the US to allow singer Sir Mick Jagger time to rest his voice.

     Referencia de Damien Covey hace 1 año y 23 meses

241. Madonna says she may adopt another child from abroad following her proposed adoption of a Malawian boy.

     Referencia de Maddox Haggerty hace 1 año y 23 meses

242. Borat creator Sacha Baron Cohen reportedly signs a $42.5m (£22m) film deal starring his character Bruno.

     Referencia de Dayton Gough hace 1 año y 23 meses

243. Madonna says she may adopt another child from abroad following her proposed adoption of a Malawian boy.

     Referencia de Clinton Hadden hace 1 año y 23 meses

244. Veteran game show host Bob Barker is stepping down from hosting The Price is Right after 35 years.

     Referencia de Abram Nguyen hace 1 año y 23 meses

245. The judge who put coded messages in his Da Vinci Code plagiarism trial ruling has written another.

     Referencia de Xavier Trapp hace 1 año y 23 meses

246. Microsoft and Peter Jackson postpone the making of a film based on the Halo video game after backers pull out.

     Referencia de Jaren Fowlkes hace 1 año y 23 meses

247. Singer George Michael lends the piano on which John Lennon wrote Imagine to an anti-war exhibition.

     Referencia de Kanye Clemens hace 1 año y 23 meses

248. Colombia's vice president is "baffled" by Kate Moss's success following cocaine allegations.

     Referencia de Stone Ma hace 1 año y 23 meses

249. Jonathan Ross is dubbed "risque" by Ofcom but not in breach of rules over an interview with David Cameron.

     Referencia de Jake Whitt hace 1 año y 23 meses

250. The Rolling Stones cancel a gig in Hawaii and postpone other tour dates as Mick Jagger suffers throat troubles.

     Referencia de Jayce Dietrich hace 1 año y 23 meses

251. Colombia's vice president is "baffled" by Kate Moss's success following cocaine allegations.

     Referencia de Alessandro Pappas hace 1 año y 23 meses

252. Jonathan Ross is dubbed "risque" by Ofcom but not in breach of rules over an interview with David Cameron.

     Referencia de Travis Tracey hace 1 año y 23 meses

253. The judge who put coded messages in his Da Vinci Code plagiarism trial ruling has written another.

     Referencia de Kaiden Saddler hace 1 año y 23 meses

254. The Red Hot Chili Peppers are leading the way at this years MTV Europe music awards with four nominations.

     Referencia de Santino Roberts hace 1 año y 23 meses

255. The judge who put coded messages in his Da Vinci Code plagiarism trial ruling has written another.

     Referencia de Greyson Toliver hace 1 año y 23 meses

256. Borat creator Sacha Baron Cohen reportedly signs a $42.5m (£22m) film deal starring his character Bruno.

     Referencia de Pranav Jack hace 1 año y 23 meses

257. Borat creator Sacha Baron Cohen reportedly signs a $42.5m (£22m) film deal starring his character Bruno.

     Referencia de Connor Chapman hace 1 año y 23 meses

258. Alec Baldwin asks for his voice to be removed from an "unfair" documentary about Arnold Schwarzenegger.

     Referencia de Junior Yarborough hace 1 año y 23 meses

259. Madonna says she may adopt another child from abroad following her proposed adoption of a Malawian boy.

     Referencia de Colin Chandler hace 1 año y 23 meses

260. Microsoft and Peter Jackson postpone the making of a film based on the Halo video game after backers pull out.

     Referencia de Destin Sharpe hace 1 año y 23 meses

261. Singer George Michael lends the piano on which John Lennon wrote Imagine to an anti-war exhibition.

     Referencia de Houston Whitfield hace 1 año y 23 meses

262. The Rolling Stones postpone a show in the US to allow singer Sir Mick Jagger time to rest his voice.

     Referencia de Xzavier Milam hace 1 año y 23 meses

263. The judge who put coded messages in his Da Vinci Code plagiarism trial ruling has written another.

     Referencia de Trey Phifer hace 1 año y 23 meses

264. Alec Baldwin asks for his voice to be removed from an "unfair" documentary about Arnold Schwarzenegger.

     Referencia de Antoine Fite hace 1 año y 23 meses

265. The Red Hot Chili Peppers are leading the way at this years MTV Europe music awards with four nominations.

     Referencia de Jameson Desjardins hace 1 año y 23 meses

266. Pop trio Atomic Kitten will reform to play a concert in support of jailed Liverpool football fan Michael Shields.

     Referencia de Aldo Howes hace 1 año y 23 meses

267. Pop trio Atomic Kitten will reform to play a concert in support of jailed Liverpool football fan Michael Shields.

     Referencia de Casey Coffey hace 1 año y 23 meses

268. London-born rapper Sway is to be honoured at the BET Hip-Hop awards in the US.

     Referencia de Alexis Heath hace 1 año y 23 meses

269. Veteran game show host Bob Barker is stepping down from hosting The Price is Right after 35 years.

     Referencia de Cruz Barringer hace 1 año y 23 meses

270. Madonna says she may adopt another child from abroad following her proposed adoption of a Malawian boy.

     Referencia de Bradyn Whitlow hace 1 año y 23 meses

271. The Rolling Stones cancel a gig in Hawaii and postpone other tour dates as Mick Jagger suffers throat troubles.

     Referencia de Gunner Pfeifer hace 1 año y 23 meses

272. London-born rapper Sway is to be honoured at the BET Hip-Hop awards in the US.

     Referencia de Judah Brazil hace 1 año y 23 meses

273. The Rolling Stones postpone a show in the US to allow singer Sir Mick Jagger time to rest his voice.

     Referencia de Rodolfo Patterson hace 1 año y 23 meses

274. Record company EMI sign a deal with the estate of crooner Dean Martin to use the singer's likeness.

     Referencia de Jan Wilburn hace 1 año y 23 meses

275. London-born rapper Sway is to be honoured at the BET Hip-Hop awards in the US.

     Referencia de Korbin Omalley hace 1 año y 23 meses

276. Veteran game show host Bob Barker is stepping down from hosting The Price is Right after 35 years.

     Referencia de Elliot Rounds hace 1 año y 23 meses

277. Alec Baldwin asks for his voice to be removed from an "unfair" documentary about Arnold Schwarzenegger.

     Referencia de Evan Stokes hace 1 año y 23 meses

278. Pop trio Atomic Kitten will reform to play a concert in support of jailed Liverpool football fan Michael Shields.

     Referencia de Davin Gerber hace 1 año y 23 meses

279. Record company EMI sign a deal with the estate of crooner Dean Martin to use the singer's likeness.

     Referencia de Octavio Powers hace 1 año y 23 meses

280. Singer George Michael lends the piano on which John Lennon wrote Imagine to an anti-war exhibition.

     Referencia de Dangelo Skelton hace 1 año y 23 meses

281. Veteran actor William Franklyn, known for voicing the 1960s Schweppes TV adverts, dies aged 81.

     Referencia de Dane Malone hace 1 año y 23 meses

282. Madonna says she may adopt another child from abroad following her proposed adoption of a Malawian boy.

     Referencia de Abdullah Rider hace 1 año y 23 meses

283. Alec Baldwin asks for his voice to be removed from an "unfair" documentary about Arnold Schwarzenegger.

     Referencia de Elvis Damron hace 1 año y 23 meses

284. Borat creator Sacha Baron Cohen reportedly signs a $42.5m (£22m) film deal starring his character Bruno.

     Referencia de Braxton Burley hace 1 año y 23 meses

285. Veteran game show host Bob Barker is stepping down from hosting The Price is Right after 35 years.

     Referencia de Gilberto Freese hace 1 año y 23 meses

286. Veteran actor William Franklyn, known for voicing the 1960s Schweppes TV adverts, dies aged 81.

     Referencia de Dexter Stewart hace 1 año y 23 meses

287. Pioneering screenwriter Nigel Kneale, best known for the Quatermass TV serials and films, dies aged 84.

     Referencia de Esteban Donnell hace 1 año y 23 meses

288. TV host Oprah Winfrey gives audience members $1,000 (£526) each to donate to a charitable cause.

     Referencia de Jaiden Donnell hace 1 año y 23 meses

289. The judge who put coded messages in his Da Vinci Code plagiarism trial ruling has written another.

     Referencia de Adam Kane hace 1 año y 23 meses

290. The Rolling Stones postpone a show in the US to allow singer Sir Mick Jagger time to rest his voice.

     Referencia de Derrick Collett hace 1 año y 23 meses

291. Jonathan Ross is dubbed "risque" by Ofcom but not in breach of rules over an interview with David Cameron.

     Referencia de Hamza Cooksey hace 1 año y 23 meses

292. Jonathan Ross is dubbed "risque" by Ofcom but not in breach of rules over an interview with David Cameron.

     Referencia de Dwayne Aragon hace 1 año y 23 meses

293. Alec Baldwin asks for his voice to be removed from an "unfair" documentary about Arnold Schwarzenegger.

     Referencia de Ezekiel Ethridge hace 1 año y 23 meses

294. The Rolling Stones postpone a show in the US to allow singer Sir Mick Jagger time to rest his voice.

     Referencia de Shemar Dumont hace 1 año y 23 meses

295. Jonathan Ross is dubbed "risque" by Ofcom but not in breach of rules over an interview with David Cameron.

     Referencia de Omar Madison hace 1 año y 23 meses

296. Veteran actor William Franklyn, known for voicing the 1960s Schweppes TV adverts, dies aged 81.

     Referencia de Trenton Hefner hace 1 año y 23 meses

297. Pioneering screenwriter Nigel Kneale, best known for the Quatermass TV serials and films, dies aged 84.

     Referencia de Quinten Patino hace 1 año y 23 meses

298. The Rolling Stones cancel a gig in Hawaii and postpone other tour dates as Mick Jagger suffers throat troubles.

     Referencia de Shannon Messenger hace 1 año y 23 meses

299. William Styron, whose Holocaust novel Sophie's Choice became a film and an opera, has died, aged 81.

     Referencia de Hamza Jett hace 1 año y 23 meses

300. Social networking site MySpace is to block users from uploading copyrighted music to its pages.

     Referencia de Tristan Halstead hace 1 año y 23 meses

301. Social networking site MySpace is to block users from uploading copyrighted music to its pages.

     Referencia de Hugo Ruth hace 1 año y 23 meses

302. TV host Oprah Winfrey gives audience members $1,000 (£526) each to donate to a charitable cause.

     Referencia de Bradley Winslow hace 1 año y 23 meses

303. Veteran game show host Bob Barker is stepping down from hosting The Price is Right after 35 years.

     Referencia de Neil Houser hace 1 año y 23 meses

304. The Rolling Stones postpone a show in the US to allow singer Sir Mick Jagger time to rest his voice.

     Referencia de Octavio Yoo hace 1 año y 23 meses

305. Veteran game show host Bob Barker is stepping down from hosting The Price is Right after 35 years.

     Referencia de Dakota Jacobson hace 1 año y 23 meses

306. Veteran actor William Franklyn, known for voicing the 1960s Schweppes TV adverts, dies aged 81.

     Referencia de Draven Foret hace 1 año y 23 meses

307. The Red Hot Chili Peppers are leading the way at this years MTV Europe music awards with four nominations.

     Referencia de Gino Gregory hace 1 año y 23 meses

308. Pioneering screenwriter Nigel Kneale, best known for the Quatermass TV serials and films, dies aged 84.

     Referencia de Lincoln Stauffer hace 1 año y 23 meses

309. Alec Baldwin asks for his voice to be removed from an "unfair" documentary about Arnold Schwarzenegger.

     Referencia de Trever Tracey hace 1 año y 23 meses

310. TV host Oprah Winfrey gives audience members $1,000 (£526) each to donate to a charitable cause.

     Referencia de Austin Ross hace 1 año y 23 meses

311. Singer George Michael lends the piano on which John Lennon wrote Imagine to an anti-war exhibition.

     Referencia de Ahmed Jackman hace 1 año y 23 meses

312. The judge who put coded messages in his Da Vinci Code plagiarism trial ruling has written another.

     Referencia de Damian Vu hace 1 año y 23 meses

313. The Red Hot Chili Peppers are leading the way at this years MTV Europe music awards with four nominations.

     Referencia de Cory Alonso hace 1 año y 23 meses

314. Jonathan Ross is dubbed "risque" by Ofcom but not in breach of rules over an interview with David Cameron.

     Referencia de Blake Stubbs hace 1 año y 23 meses

315. Social networking site MySpace is to block users from uploading copyrighted music to its pages.

     Referencia de Layton Burrell hace 1 año y 23 meses

316. A musical about the witches from The Wizard of Oz breaks West End box office records, its producers say.

     Referencia de Braden Condon hace 1 año y 23 meses

317. Social networking site MySpace is to block users from uploading copyrighted music to its pages.

     Referencia de Brody Barnhill hace 1 año y 23 meses

318. William Styron, whose Holocaust novel Sophie's Choice became a film and an opera, has died, aged 81.

     Referencia de Keegan Waugh hace 1 año y 23 meses

319. Microsoft and Peter Jackson postpone the making of a film based on the Halo video game after backers pull out.

     Referencia de Jaquan Pepper hace 1 año y 23 meses

320. Madonna says she may adopt another child from abroad following her proposed adoption of a Malawian boy.

     Referencia de Houston Buss hace 1 año y 23 meses

321. TV host Oprah Winfrey gives audience members $1,000 (£526) each to donate to a charitable cause.

     Referencia de Rowan Pearl hace 1 año y 23 meses

322. The Rolling Stones postpone a show in the US to allow singer Sir Mick Jagger time to rest his voice.

     Referencia de Ignacio Gomez hace 1 año y 23 meses

323. Classical singer Russell Watson postpones his forthcoming UK tour after undergoing brain surgery.

     Referencia de Colten Sager hace 1 año y 23 meses

324. Pioneering screenwriter Nigel Kneale, best known for the Quatermass TV serials and films, dies aged 84.

     Referencia de Eric Hopper hace 1 año y 23 meses

325. The Rolling Stones postpone a show in the US to allow singer Sir Mick Jagger time to rest his voice.

     Referencia de Dale Bassett hace 1 año y 23 meses

326. The Rolling Stones postpone a show in the US to allow singer Sir Mick Jagger time to rest his voice.

     Referencia de Abdullah Pack hace 1 año y 23 meses

327. TV host Oprah Winfrey gives audience members $1,000 (£526) each to donate to a charitable cause.

     Referencia de Kenny David hace 1 año y 23 meses

328. The Rolling Stones postpone a show in the US to allow singer Sir Mick Jagger time to rest his voice.

     Referencia de Damien Duckett hace 1 año y 23 meses

329. Doctor Who takes three prizes at the National Television Awards in a repeat of its success last year.

     Referencia de Zion Mayes hace 1 año y 23 meses

Comentarios

1. Interesante. Por curiosidad, ¿es posible que haya elementos más pesados pero estables? ¿o son cada vez más inestables y de menor vida media? Recuerdo haber leído algo sobre una (hipotética) "isla" de elemento superpesados y estables pero no he vuelta a saber nada del tema.

   Comentario de Ambros hace 3 años y 46 meses

2. Pues precisamente acerca de eso iba a versar una futura anotación. Pero te adelanto algo :).
   
   Se especula la posibilidad de que haya una posible isla de estabilidad en torno a estos elementos. ¿Porqué? La estabilidad viene en parte por la configuración de los níveles de energía del núcleo. Una configuración completa de un nivel da una mayor estabilidad (similar a lo que pasa con los electrones en la corteza).
   
   Una de estas configuraciones completas es la de 114 protones y 184 neutrones. Esto es, el elemento 114. ¿Se ha logrado? El elemento en cuestión sí (aunque no está confirmado), pero con 9 neutrones por debajo del número ideal, es decir, otro isótopo no estable.
   
   ¿Será realmente estable? ¿Qué aspecto tendría un agregado macroscópico del elemento? Eso por aho está solo en el campo de la ciencia ficción. ¿Seremos capaces de lograrlo? No lo dudo. Seremos capaces de todo lo que nos propongamos.

   Comentario de Gauss hace 3 años y 46 meses

3. Ummm. Las posibilidades son sorprendentes, aunque seria un material extraordinaria caro si hay que construirlo átomo a átomo. Gracias por saciar mi curiosidad, espero no haberte destripado la futura anotación.

   Comentario de Ambros hace 3 años y 46 meses

4. Claro, ese es el principal problema si se consigue. Poder encontrar una forma barata de producirlo industrialmente. :( .
   
   Oh! De nada! Tranquilo, que habrán más cosas en la futura anotación. Y gracias por pasarte por aquí. :).

   Comentario de Gauss hace 3 años y 46 meses

5. ¿Cuales podrían ser las aplicaciones a gran escala de esos elementos, una vez conseguidos de forma estable y producidos industrialmente? Dices que conseguir un agregado macroscópico entra dentro de la ciencia ficción, ¿podemos entonces saber de antemano las características de dicho material? ¿Sus posibles ventajas frente a materiales estables más ligeros ya existentes?
   
   Si las respuestas a estas preguntas están programadas para la futura anotación, puedo esperar :D

   Comentario de ark hace 3 años y 46 meses

6. Paciencia, paciencia ;).

   Comentario de Gauss hace 3 años y 46 meses

7. Hola Gauss, he hecho referencia a tu artículo en mi bloc, enquestador.blocat.com. He intentado enviar un ping pero no se que hago mal o si es q mi servidor de blogs no lo hace bien. Suerte!

   Comentario de cram1010 hace 3 años y 46 meses

8. Ei Gauss!
   
   He intentat enviar-ho tal com m'has dit però tampoc funciona :( Tampoc he pogut amb altres blocs... no sé què passa... per cert, si t'hi has fixat t'he posat també a la secció enllaços. Resulta que jo també sóc estudiant de Química (bé, de fet des del mes passat ja sóc químic) i per tant trobo interesantíssim el teu bloc i ben segur l'aniré seguint :)
   
   Molta sort!!
   

   Comentario de cram1010 hace 3 años y 46 meses

9. Tendré que esforzarme más entonces con cada anotación :D. Yo aún soy estudiante.
   
   Gracias por el apoyo!

   Comentario de Gauss hace 3 años y 46 meses

10. n u7 entiendo ni una wea

    Comentario de lokas hace 3 años y 43 meses

11. tramadol Tramadol drug at
    Buy tramadol
    
    buy tramadol online
    
    http://buy-tramadol.beeplog.com/]Cheap tramadol[/url]

    Comentario de tmrads hace 3 años y 42 meses

12. Time probable, asserted affect no the looked ill. cost roulette betting in all, and worked desperately roulette betting two years. I travelled, roulette betting shan't get your friend Mr. No, roulette betting said to a I you-- at
    
    roulette betting

    Comentario de order phentermine hace 3 años y 39 meses

13. Hey, guys!
    
    Great site. I bookmark this place and waiting for me tommorow!
    ___
    My homepage: singulair
    [url=http://www.blurty.com/~singulair/]singulair[/url]
    
    ###
    

    Comentario de Merry hace 3 años y 39 meses

14. Hey, guys!
    
    Great site. I bookmark this place and waiting for me tommorow!
    ___
    My homepage: buy cheap phentermine
    [url=http://www.blurty.com/~cheapphent/]buy cheap phentermine[/url]
    
    ###
    

    Comentario de Merry hace 3 años y 39 meses

15. Hey, guys!
    
    Great site. I bookmark this place and waiting for me tommorow!
    ___
    My homepage: vicodin
    [url=http://vicodin01.MonForum.com/index.php]vicodin[/url]
    
    ###
    

    Comentario de Merry hace 3 años y 39 meses

16. http://xanaxz.xa.funpic.de/375/vioxx.html

    Comentario de buy cialis hace 3 años y 39 meses

17. http://www.mijneigenweblog.nl/weblog/?w=Discountad...

    Comentario de Valium hace 3 años y 38 meses

18. 2S8y8w hi great site thx http://peace.com

    Comentario de bob hace 1 año y 22 meses