硅藻的

The removing rates on Scenedesmus dimorphus,Microsystis flos-aquae,Synedra acus and Cyclotella meneghiniana are 100.0%,52.1%,60.5%and 73.3%when the algae exposed in the disinfect agent with 62.5ppm available chlorine for 48h,respectively.

采用钠法工艺生产的次氯酸钙是一种无残毒、不产生二次污染的高效广谱灭菌药物。对该药物的杀藻效率进行生物测试的结果表明，它能有效地杀灭引发水华的绿藻、蓝藻和硅藻。

By analyzing the N-terminal amino acid sequence and searching in NCBI database, we found SBP117 is a member of proline-rich protein family and its function is unknown. The registered number is AAO72557.1. The composition of amino acids of this protein is similar with those proteins found in diatom and cucumber, but the sequence of amino acids is different. It means that SBPl 17 is a special protein for graminaceous plants to control the silica deposition.

通过N-末端测序和查询NCBI数据库，鉴定了SBP117是一种未知功能的富脯氨酸蛋白家族的成员，其蛋白质序列号为AAO72557.1，它的氨基酸组成与硅藻和黄瓜中发现的硅结合蛋白相似，但排列顺序明显不同，说明其可能是一种禾本科植物所特有的控制硅沉积代谢的蛋白。

Sinewy filaments within squirming microscopic diatoms, a type of algae, are artificially rainbow hued as a result of being photographed through polarizing light filters.

蠕动的、通过显微镜可见的硅藻有着强壮有力的细丝，是水藻的一种，通过偏振光透镜拍摄的结果是被人为地渲染上彩虹色彩。

At the experimental concentrations tested (00 u.g I/1), selenite and selenate did not significantly affect the accumulation of either mercury species by the green mussels. In contrast, selenomethionine significantly inhibited the uptake of MeHg and enhanced the uptake of Hgy the mussels, but it did not affect the assimilation from the ingested diatoms. We further examined the influence of tissue body burden of Se in the green mussels following pre-exposure to selenite and selenomethionine on the accumulation of Hg2 and MeHg from the dietary and aqueous phases.

实验结果表明，在实验设定的浓度范围内(00滩。L-l)，同时暴露，s犷和s产均不能显著影响翡翠贻贝刘榕解态和颗粒态H广和MeHg的累积。seMe育游显著抑制翡翠贻贝对溶解态MeHg的吸收，提高对溶解态H犷+的吸收，但不能影响翡翠贻贝对颗粒态Hg的同化效率；通过投喂载反少或女N贻的硅藻，对翡翠贻贝进行预暴露，组织Se的浓度随预暴露时间延长而增加。

Using culture medium selection, diluted separation, plate lineration, centrifugal separation, capillary separation, droplet separation, pH separation, temperature separation, inhibitor separation and so on, ten species were obtained. There were Cyanophyta Nostoc punctiforme, Phormidium tenue, an undetermined alga; Chrysophyta Chromulina ovalis; Chlorophyta Cholorella ellipsoidea, Scenedesmus bijuga, S. quadricauda, Elakatothrix sp., Selenastrum minutum and Bacillariophyta Navicula sp.

采用培养基筛选法、稀释分离法、平板划线分离法、离心分离法、毛细管分离法、小滴分离法、pH值分离法、温度分离法、抑制剂分离法等9种不同方法，最终分离纯化出4门9属10种藻类，其中包括蓝藻门念珠藻属的点形念珠藻、席藻属的小席藻和一未定种；金藻门单鞭金藻属的卵形单鞭金藻；绿藻门小球藻属的椭圆小球藻、栅藻属的双对栅藻和四尾栅藻、纺锤藻属的一种、月牙藻属的小形月牙藻和硅藻门的舟形藻属的一种。

Based on the molecular mechanisms guiding the biosilicification in marine organisms such as diatoms and sponges, cell wall template-mediated self assembly of nanostructured silica in plants and related morphogenesis, structures and functions of phytogenic silica are discussed. Understanding the templating and organic-inorganic bicomponent cooperation effects not only offers the clue for constructing silicon-based structures, but also recognizes the anomaly of silicon in plant biology, esp. in stress physiology.

借助海洋生物如硅藻和海绵的生物硅化机制，从植物体矿化纳米结构SiO〓的形态发生、结构和功能分析入手，运用植物营养学、植物病理学、纳米化学、生物矿化的原理和技术，重点研究了以植物细胞壁为模板构筑有机／无机二元协同纳米结构SiO〓，以及它们具有的特殊结构所赋予植物抵抗各种环境胁迫的可能作用，获得的主要结果如下

My research involved reading scientific journals and books, visiting local university libraries and the California Academy of Sciences in San Francisco, and seeking advice from leading diatomists such as Sarah Spaulding.

我的研究包括查阅科学杂志和书籍、访问本地的大学实验室和位于旧金山的加利福尼亚理工学院，并且寻求主要的硅藻学家如萨拉赫·斯鲍尔丁的意见。

After complete regional analogue, it is discovered that the palaeoclimate and palaeoenvironment in Tontso is entirely comparative and consistent with the synchronous lakewater retreating of Zhaduixiong spits in Zabuye Lake basin, with palaeoclimate changes recorded by pollen in adjacent Zhabuye Lake, with Holocene palaeoclimate environment indicated by drilling-hole in Bangong Co, with palaeoclimate significance traced by δ〓O value in Qinghai Lake and Siling Co, with pollen- and diatom-inferred climatic change in Longmu Co and Sumxi Co, and with the palaeoclimate framework during the 5〓 Level Arid Extension Period of Quaternary arid center of Western China.

对比研究发现，洞错的古气候环境，与同期相邻的扎布耶湖湖水退缩遗迹和花粉记录的古气候变化、班戈湖钻孔所揭示的全新世古气候环境、色林错δ〓O值所揭示的气候意义、龙木—松西错的孢粉和硅藻提供的古气候古环境信息以及第四纪西部干旱中心在第5级干旱扩张期中的古气候格局，它们的气候环境变化总体上均有可对比性和一致性。

6Unicellular periphyton has also shown good adaptability to sewages,with remarkable increases of Chla(58.2%)and biomass (54.0%).It was also observed that community compositions were successfully changed from original unicellular Bacillariophytes and chlorophytes dominated community to filamentous and unicellular Cyanobacteria dominated community.

6水质处理期间，颗粒态周丛藻类也表现出对污水环境很好的适应性，其Chla在整个试验期间增长了58.2%，生物量增长了54.0%，群落组成由试验初期的颗粒态硅藻、绿藻为主，转变为试验后期的以丝状和颗粒态蓝藻、绿藻为主的藻群，水绵、丝藻、纤维藻、颤藻等藻类大量出现。

This product is at the micro-organisms are dormant, to preserve the stability of easily put into the water body, the dormant viable recovery and will soon collapse and the multiplier into a dominant population reproduction, the rapid decomposition of organic pollutants in water, the elimination of amino nitrogen in the water , nitroso nitrogen, hydrogen sulfide and other harmful substances, and single-cell algae into the source of nutrition, the promotion of diatoms, green algae, such as good growth, inhibit the propagation of harmful algae, play a role in the rapid fertilizer, at the same time can increase the dissolved oxygen water, purification at the end of quality, improve water quality.

本品微生物均处于休眠状态，稳定而易保存，投放到水体后，休眠活菌能很快复苏和崩解，并以倍数繁殖成优势种群，迅速分解水体中的有机污染物，消除水中氨基氮、亚硝基氮、硫化氢等有害物质，并将其转化为单细胞藻类的营养源，促进硅藻、绿藻等优良藻类的生长，抑制有害藻类的繁殖，起到迅速肥水的作用，同时能增加水体溶氧，净化底质，改善水质。

For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether

年美国个人破产法的一个改动使得破产登记急速下降，而后引起了信用卡大规模的亏损。

Eph. 4:23 And that you be renewed in the spirit of your mind

弗四23 而在你们心思的灵里得以更新