中国西藏大叶蝉亚科二新种(半翅目:叶蝉科)

记述采自中国西藏的叶蝉科大叶蝉亚科窗翅叶蝉属Mileewa Distant 1新种——易贡窗翅叶蝉Mileewa yigongana Yang,sp．nov．和斑大叶蝉属Anatkina Young 1新种——多色斑大叶蝉Anatkina polycolora Yang,sp．nov．。模式标本保存在中国农业大学昆虫学系。     

中国斑大叶属三新种一新记录（同翅目：叶蝉科：大叶蝉亚科）

字中国叶蝉科大叶蝉亚科斑大叶蝉属Anatkina young 3新种－－五峰斑大叶蝉Anatkina wufengana,sp.nov.,周氏斑大叶蝉Anakina zhoui,sp.nov.和尖峰斑大叶蝉Anatkina jianfengana,sp.nov.,以及一中国新记录种－－阿萨姆斑大叶蝉Anatkina assamensis (Distant),1880,模式标本保存在贵州大学昆虫[研究所。     

贵州斑大叶蝉属三新种(同翅目：大叶蝉科)

沪述斑大叶蝉属Anatkina Yorng3新种,即蓝斑大叶蝉A.livimacula sp.nov.;红翅政大叶蝉A.rubipennis sp.nov.;双条斑大叶蝉A.bistriata sp.nov.,模式标本保存在贵州大学农学院。     

斑大叶蝉属三新种：同翅目：叶蝉总科

斑大叶蝉属Anatkina Young,1986隶属于叶蝉总科Cicadelloidea,大叶蝉科Cicadellidae,大叶蝉亚科Cicadellinae,分布于东洋区。据报道全世界现有36种,我国有7种。本文报道3新种。模式标本存放于安徽农学院植保系昆虫标本室。     

贵州斑大叶蝉属一新种(同翅目:大叶蝉科)

斑大叶蝉属Anatkina由Young氏建立于1986年,模式种:Tettigonia vespertinula Breddin。目前全世界已记述37种,主要分布中国、马来西亚、菲律宾、印度、巴基斯坦、斯里兰卡和越南。我国已知7种,主要分布在台湾、福建、广东、广西和云南。本文记述分布在贵州的1新种,模式标本保存在贵州农学院。     

海南大叶蝉科三新种（同翅目：叶蝉总科）

记述了采自海南省的大叶蝉科Ｃｉｃａｄｅｌｌｉｄａｅ窗翅叶蝉属ＭｉｌｅｅｗａＤｉｓｔａｎｔ２新种－无纹窗翅叶蝉Ｍｉｌｅｅｗａｌａｃｋｓｔｒｉｐａｓｐ．ｎｏｖ,和翼枝窗翅叶蝉Ｍｉｌｅｅｗａａｌａｒａｓｐ．ｎｏｖ,斑大叶蝉属ＡｎａｔｋｉｎａＹｏｕｎｇ１新种－红条斑大叶蝉Ａｎａｔｋｉｎａｒｕｆｉｓｔｒｉａｔａ,ｓｐ．ｎｏｖ。模式标本保存在贵州农学院。     

中国大叶蝉亚科三新种记述（同翅目：叶蝉科）

记述中国叶蝉科大叶蝉亚科斑大叶蝉属Ａｎａｔｋｉｎａ Ｙｏｕｎｇ１新种－－左氏斑大叶蝉Ａｎａｔｋｉｎａ ｚｕｏｉ,ｓｐ．ｎｏｖ．及条大叶蝉属Ａｔｋｉｎｓｏｎｉｅｌｌａ Ｄｉｓｔａｎｔ２新种－－李氏条大叶蝉Ａｔｋｉｎｓｏｎｉｅｌｌａ ｌｉｉ,ｓｐ．ｎｏｖ．黄氏条大叶蝉Ａｔｋｉｎｓｏｎｉｅｌｌａ ｈｕａｎｇｉ,ｓｐ．ｎｏｖ．。模式标本保存在西北农林科技大学昆虫博物馆。     

中国斑大叶蝉属三新种一新记录(同翅目：叶蝉科：大叶蝉亚科)

记述了中国叶蝉科大叶蝉亚科斑大叶蝉属AnatkinaYoung 3新种———五峰斑大叶蝉Anatkinawufen gana ,sp .nov .、周氏斑大叶蝉Anatkinazhoui ,sp .nov .和尖峰斑大叶蝉Anatkinajianfengana ,sp .nov .,以及一中国新记录种———阿萨姆斑大叶蝉Anatkinaassamensis (Distant) ,1880。模式标本保存在贵州大学昆虫研究所     

条大叶蝉属五新种：同翅目：大叶蝉科

本文记述条大叶蝉属五新种:黑纹条大叶蝉Atkinsoniella nigrisigna sp.nov.;隐斑条大叶蝉A.dormana sp.nov.;三斑条大叶蝉A.trimaculata sp.nov.;黑缘条大叶蝉A.heiyuana sp.nov.;黑头条大叶蝉A.nigricephala sp.nov.。文中对每一新种形态特征和雄性外生殖器构造都作了详细描述,并附主要特征图。     

云南条大叶蝉属三新种(同翅目:叶蝉科:大叶蝉亚科)

记述采自我国云南省的条大叶蝉属3新种：基红条大叶蝉Atkinsoniella punica sp.nov.,白斑条大叶蝉A.albimacula sp.nov,和黄绿条大叶蝉A.chloritta sp.nov.,文中详细描述了新种的外部形态特征和雄虫外生殖器构造,并附主要特征图,模式标本保存在贵州大学昆虫研究所。     

Quadruplexes of human telomere DNA analogs designed to contain G:A:G:A,G:G:A:A,and A:A:A:A tetrads

Replacement of two to four guanines by adenines in the human telomere DNA repeat dG₃(TTAG₃)₃ did not hinder the formation of quadruplexes if the substitutions took place in the terminal tetrad bridged by the diagonal loop of the intramolecular antiparallel three‐tetrad scaffold, as proved by CD and PAGE in both Na⁺ and K⁺ solutions. Thermodynamic data showed that, in Na⁺ solution, the dG₃(TTAG₃)₃ quadruplex was destabilized, the least by the two G:A:G:A tetrads, the most by the G:G:A:A tetrad in which the adenosines replaced syn‐guanosines. In physiological K⁺ solution, the highest destabilization was caused by the 4A tetrad. In K⁺, only the unmodified dG₃(TTAG₃)₃ quadruplex rearranged into a K⁺‐dependent quadruplex form, none of the multiple adenine‐modified structures did so. This may imply biological consequences for nonrepaired A‐for‐G mutations. © 2010 Wiley Periodicals, Inc. Biopolymers 93: 880–886, 2010.     

Oka: Behind the Barricades: Kanehsatake: 270 Years of Resistance: Spudwrench: Kahnawake Man: My Name is Kahentiiosta: Acts of Defiance

Oka: Behind the Barricades. 1998. 312 minutes. For more information contact the National Film Board of Canada, 3155 Côte de Lisse Rd., St. Laurent, Quebec H4N 2N4. Series of four videos:
Kanehsatake: 270 Years of Resistance. 1993. 120 minutes. Directed by Alanis Obomsawin .
Spudwrench: Kahnawake Man. 1997. 58 minutes. Directed by Alanis Obomsawin .
My Name is Kahentiiosta. 1995. 30 minutes. Directed by Alanis Obomsawin .
Acts of Defiance. 1992. 104 minutes. Directed by Alec MacLeod .