|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Arsenobetaine and thio-arsenic species in marine macroalgae and herbivorous animals: Accumulated through trophic transfer or produced in situ?显示文摘Arsenobetaine(AB) and thio-arsenoribosides were measured in common macroalgae species(8 phaeophyta, 4 rhodophyta and 2 chlorphyta), along the Australian south east coast line. As well, arsenic species profiles were measured for two common marine herbivores, the sea urchin Centrostephanus rodgersii and the fish Odax cyanomelas that graze on these macroalgae to understand if trophic transfer of these species would account for their presence in marine herbivores. AB was found in seven of the fourteen macroalgae species investigated but does not contributed significantly to any of the macroalgae arsenic content(0.01-1.2 μg/g). AB was found in only two of the brown macroalgae and all the red and green macroalgae(with the exception of Corallina officinalis). Thio-arsenic species were found sporadically, but not in high concentrations in any of the macroalgae investigated.AB present in macroalgae is likely to be associated with epiphytic organisms while thio-arsenoribosides are likely to be produced by decaying parts of damaged macroalgae.A laboratory feeding experiment in which the herbivorous gastropod, Austrocochlea constricta, was fed macroalgae containing thio-arsenoribosides for a 24 hr period every three days showed that these are readily accumulated over a short period. Thio-arsenoribosides in herbivores are therefore probably obtained through trophic transfer. Some AB is also obtained through trophic transfer; however, the presence of trimethylated arsonioribosides,a hypothesized precursor of AB formation in herbivores, suggests that some AB is produced within herbivores from the transformation of arsenoribosides accumulated from their diet. | Simon Foster William Maher | 2016 | Journal of Environmental Sciences2016,28,11: | 10 |
| 2 | 中美企业B2B电子商务采用行为研究显示文摘本文简要回顾了影响企业信息技术(包括电子商务)采用行为的主要因素。通过对中美两国95家电子、纺织企业B2B电子商务采用行为的实证检验,研究了行业竞争、政府政策、文化观念及潜在收益等因素对电子商务的采用行为的影响。结果发现,行业竞争、文化观念、潜在收益因素在不同经济环境下影响不同。 | 李琪 周宏山 William Foster | 2006 | 经济管理2006,32,6: | 6 |
| 3 | Evaluation of the ability of arsenic species to traverse cell membranes by simple diffusion using octanol-water and liposome-water partition coefficients显示文摘在生活有机体的砷新陈代谢依赖于不同的砷种类的能力穿越生物的膜。简单散开提供其他的流入和流出线路给能在房间增加为新陈代谢可得到的砷的数量的调停的运输机制。使用 octanol 水和 liposome 水分区系数,砷的酸的能力,砷酸盐, methylarsonate, dimethylarsinate, thio-methylarsonate, thio-dimethylarsinic 酸, arsenotriglutathione 和通过房间膜的类脂化合物 bilayer 扩散的 monomethylarsonic diglutathione 被调查。砷种类的分子的建模被用来解释结果。有砷酸盐, methylarsonate 和 thio-methylarsonate 的异常的所有砷种类能通过 liposomes 的类脂化合物 bilayer 扩散,与在 0.04 和 0.13 之间的 liposome 水分区系数。三价的砷种类和 thio 五价的砷种类显示出更高的分区系数,建议他们能容易穿越由被动简单散开的房间膜。与含氧五价的砷种类相比给这些的更高的毒性种类,这研究提供支持与人的暴露联系到的风险的证据三价并且 thio 砷种类。 | Teresa Chavez-Capilla William Maher Tamsin Kelly Simon Foster | 2016 | Journal of Environmental Sciences2016,28,11: | 4 |
| 4 | The Circuit Flow of Money 显示文摘 | William T Foster | 1922 | American Economic Review1922,12,3: | 1 |
| 5 | Gastrointestinal Symptoms are More Intense in Morbidly Obese Patients and are Improved with Laparoscopic Roux-en-Y Gastric Bypass显示文摘 | Ronald H Clements MD Quintin H Gonzalez MD Allen Foster MD William O Richards MD James McDowell MD Anthony Bondora MPH Henry L Laws MD | 2003 | Obesity Surgery2003,,4: | 1 |
| 6 | An investigation of bovine plasma albumin by differential ultraviolet spectroscopy 显示文摘 | Williams E J Foster J F | 1959 | Journal of the American Chemical Society1959,81,4: | 1 |
| 7 | Role of liver allograft biopsy in patient management显示文摘 | Williams JW Foster PF Sankary HN | 1992 | Semin Liver Dis1992,12,1: | 1 |
| 8 | The complete mitochondrial genome of a turbinid vetigastropod from MiSeq Illumina sequencing of ge- nomic DNA and steps towards a resolved gastropod phylogeny 显示文摘 | WILLIAMS S T FOSTER P G LITTLEWOOD D T J | 2014 | Gene2014,533,1: | 1 |
| 9 | 2010 ACCF/AHA Guideline for Assessment of Cardiovascular Risk in Asymptomatic Adults显示文摘 | Philip Greenland Joseph S. Alpert George A. Beller Emelia J. Benjamin Matthew J. Budoff Zahi A. Fayad Elyse Foster Mark A. Hlatky John McB. Hodgson Frederick G. Kushner Michael S. Lauer Leslee J. Shaw Sidney C. Smith Allen J. Taylor William S. Weintraub N | 2010 | Journal of the American College of Cardiology2010,,25: | 1 |
| 10 | The production of lactate and pyrurate as sensitive indices of altered rat sertoli cell function in vitro following the addition of various testicular toxicants显示文摘 | Williams J Foster PM | 1998 | Toxicol Appl Pharmacol1998,94,1: | 1 |
| 11 | Giant congenital melanocytic nevi: the significance of neurocutaneous melanosis in neurologically asymptomatic children显示文摘 | Foster RD Williams ML Barkovich AJ | 2001 | Plast Reconstr Surg2001,107,4: | 1 |
| 12 | Droplet behaviour and collection by counterflow cooling tower eliminators显示文摘 | Foster P M Williams M I Winter R J | 1974 | Atmospheric Environment1974,8,: | 1 |
| 13 | A microwave-assisted sequential extraction of water and dilute acid soluble arsenic species from marine plant and animal tissues显示文摘 | Simon Foster William Mahera Frank Krikowa | 2007 | Talanta2007,71,2: | 1 |
| 14 | Management of the impalpable testis:a six year review together with a national experience显示文摘 | Williams EV Appanna T Foster ME | 2001 | Postgrad Med J2001,77,907: | 1 |
| 15 | A molecular description of the gelation mechanism of konjac mannan显示文摘 | WILLIAMS M A FOSTER T J MARTIN D R | 2004 | Biomacromolecules2004,1,3: | 1 |
| 16 | Unsupported radiogenic Pb in zircon: a cause of anomalously high Pb-Pb, U-Pb and Th-Pb ages显示文摘 | I. S. Williams W. Compston L. P. Black T. R. Ireland J. J. Foster | 1984 | Contributions to Mineralogy and Petrology1984,,4: | 1 |
| 17 | The production of lactate and pyrevate as sensitive indices of altered rat sertoli cell function in vitro following the addition of varions testicular toxcants显示文摘 | Williams J Foster PMD | 1988 | Toxicol Appl Pharmacol1988,94,: | 1 |
| 18 | Sequences flanking the hexameric G-box core CACGTG affect the specificity of protein binding显示文摘 | WILLIAMS M E FOSTER R CHUA N H | 1992 | Plant Cell1992,4,4: | 1 |
| 19 | Pharmacology and therapeutic potential of interferons显示文摘 | Peter M. George Rekha Badiger William Alazawi Graham R. Foster Jane A. Mitchell | 2012 | Pharmacology and Therapeutics2012,,1: | 1 |
| 20 | Reliable data transport:A critical service for the grid显示文摘 | William E Allcock Ian Foster Ravi Madduri | 2002 | Journal of Cluster Computing2002,5,3: | 1 |