“借法执法”现象的危害及对策

<正>"借法执法"是指执法人员在执法过程中,明知某种行为是违反法律法规的,但由于本行业的法律法规没有明确的规定,因而借用其他行业的法律条文进行执法的行为。《中国国土资源报》2010年7月26日第五版刊登的文章中反映,河北省平山县平山镇国土所在制止非法占地建房时,因为没有强制拆除违法占地建     

不动产登记该咋收费

正我国《物权法》、《不动产登记暂行条例》等相关法律法规对不动产登记收费的规定比较宽泛,不动产统一登记以后,不动产登记机关会产生相应的运行成本,对不动产登记收取一定的费用是合理且正当的。当前,涉及不动产登记费用制度的法律法规比较零散,各地不动产登记收费标准和相关政策不同,     

Complete nuclear ribosomal DNA sequence amplification and molecular analyses of <Emphasis Type="Italic">Bangia</Emphasis> (Bangiales,Rhodophyta) from China

Filamentous Bangia, which are distributed extensively throughout the world, have simple and similar morphological characteristics. Scientists can classify these organisms using molecular markers in combination with morphology. We successfully sequenced the complete nuclear ribosomal DNA, approximately 13 kb in length, from a marine Bangia population. We further analyzed the small subunit ribosomal DNA gene (nrSSU) and the internal transcribed spacer (ITS) sequence regions along with nine other marine, and two freshwater Bangia samples from China. Pairwise distances of the nrSSU and 5.8S ribosomal DNA gene sequences show the marine samples grouping together with low divergences (00.003; 0–0.006, respectively) from each other, but high divergences (0.123–0.126; 0.198, respectively) from freshwater samples. An exception is the marine sample collected from Weihai, which shows high divergence from both other marine samples (0.063–0.065; 0.129, respectively) and the freshwater samples (0.097; 0.120, respectively). A maximum likelihood phylogenetic tree based on a combined SSU-ITS dataset with maximum likelihood method shows the samples divided into three clades, with the two marine sample clades containing Bangia spp. from North America, Europe, Asia, and Australia; and one freshwater clade, containing Bangia atropurpurea from North America and China.     

九寨山水

~~九寨山水@一兵     

名人读书趣闻

闻一多醉书,华罗庚猜书,侯宝林抄书,张广厚吃书,高尔基救书     

图片报道

~~图片报道     

告别用地“陋习”

近年来，全省各地在开展“三项整治”、挖掘存量建设用地潜力，换言之，在大力推进节约集约用地方面，进行了积极的探索，并取得了显著的成效。这是人们有目共睹的。事实表明，在全省大力推进节约集约用地，不仅顺党心、合民意，而且潜力和空间十分广阔。     

FOR CONSERVATION-THE CONSERVATION ATLAS OF CHINA

I. THE IMPORTANCE AND URGENCY OF NATURAL CONSERVATION Mankind is seeking economic development and utilizing natural resources, which must agree, with limited resources and support of ecosystem while give full consideration for later generations. This is the meaning of conservation. With development of society and technology, the increasing ability of creation and construction of mankind directs the same force of destruction and ravage. In recent decades, as a result of the expanding scale and     

IERS1996规范中地球引力势模型和测量模型的改进

简要而系统地介绍ＩＥＲＳ１９９６规范采用的地球引力势模型和各种测量模型,着重叙述了其与ＩＥＲＳ１９９２标准相比所作的改进。规范用ＪＧＭ－３地球引力势模型取代ＧＥＭ－Ｔ３模型,在计算地球潮汐形变产生的附加势时展开到３阶,并考虑了地幔的滞弹效应。在测站位移的计算中,规范引入了３倍洛夫数,计及地幔的滞弹性,引入了计算冰后期回弹的ＩＣＥ－４Ｇ模型,列出了改正ＶＬＢＩ观测中天线形变改正的公式。关于地球自转和