中华束腰蟹的解剖

中华束腰蟹(Somanniathelphusa Sinensis Sinensis)是广东、广西、福建等沿海各地常见的淡水蟹(图1,见题头),喜生活于小池边的洞穴中。常损害水田田埂和堤岸。     

江西省淡水蟹类束腰蟹属的研究：（甲壳总纲：十足目：短尾派：束…

江西省的束腰蟹经研究计六个新种，本文予以详细的描述报道。模式标本存中国科学院动物研究所。     

马来溪蟹属一新种：十足目：石蟹科

本文描述采自福建永安的马来溪蟹属Ｍａｌａｙｏｐｏｔａｍｏｎ Ｂｏｔｔ，１９６８一新种－永安马来溪蟹Ｍ．ｙｏｎｇａｎｅｎｓｅ ｓｐ．ｎｏｖ．。孳生于海拔６００－７００ｍ的小山溪中。蟹体肺吸虫囊蚴感染率８１．８％。     

广西绿蟹蛛1新种：蜘蛛目：蟹蛛科

记述采自广西壮族自治区百色县茶园的蟹蛛科绿蟹蛛属1新种,广西绿蟹蛛Oxytate guangx-tensis sp.nov.。     

甘肃数种蟹蛛（蜘蛛目：蟹蛛科）记述

记述采自甘肃文县和武都县的蟹蛛科蜘蛛５种,其中包括３新种和２种雌蛛新发现。     

华溪蟹属三新种的描述（十足目：华溪蟹科）

本文描述了在中国江西、湖南及广东三省发现的华溪蟹属Sinopotmon三个新种:不等叶华溪蟹S.unaequum,sp.nov.,双叶华溪蟹S.bilobatum sp.nov.及南岭华溪蟹S.nanlingense SD.nov.     

华溪蟹属一新种：十足目：短尾派

本文报道中国淡水蟹类一新种:平原华溪蟹Sinopotamon planum sp.nov.分布于浙江、江苏、安徽、山东四省。     

我国2种微蟹蛛记述（蜘蛛目：蟹蛛科）

提出对前报道的蟹蛛科微蟹蛛属２种的修订：西安微蟹蛛ＬｙｓｔｉｅｌｅｓｘｉａｎｅｎｓｉｓＳｏｎｇｅｔＷａｎｇ,１９９１应为小微蟹蛛Ｌｙｓｔｅｌｅｓｍｉｎｉｕｍｕｓ（Ｓｃｈｅｎｋｅｌ１９５３）的异名,唐迎秋等（１９９５）报道的小微蟹蛛雌蛛,改订为１个新种－文微蟹蛛Ｌｙｓｔｅｌｅｓｗｅｎｅｎｓｉｓｓｐ．ｎｏｖ。     

尾莫蟹蛛雄蛛的描述（蜘蛛目：蟹蛛科）

对蟹蛛科Ｔｈｏｍｉｓｉｄａｅ的尾莫蟹蛛Ｍｏｎａｅｓｅｓｃａｕｄａｔｕｓ雄蛛作了描述。     

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 .