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The Flora of Syria, Palestine and Sinai, a pioneer Flora of the region, was published in 1896 by George Edward Post (1838–1909). Lesser known are his series of Diagnoses plantarum novarum orientalium, published in the Journal of the Linnean Society Botany, and 10 papers, Plantae Postianae, which appeared in Swiss journals from 1890 to 1900. A greatly expanded second edition of the Flora was prepared by John Edward Dinsmore and published in Beirut in 1932 and 1933. Post's plant collection is part of the Post Herbarium (BEI), with about 63 000 specimens, that has been well maintained, despite civil war and inadequate staffing. This work involves the identification of around 150 types in BEI and BM, and improvement of the accessibility of the specimens. © 2009 The Linnean Society of London, Botanical Journal of the Linnean Society, 2009, 159 , 315–321.  相似文献   

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A recent study by Elgeti et al. used multiparticle collision dynamics to simulate a long-standing problem: the approach of sperm to surfaces, and subsequent accumulation. The authors highlight differences in their predictions with those of the earlier Stokes flow simulations of Smith et al. attributing the differences to methodological flaws in the earlier article. In this Comment, we discuss the criticisms leveled in detail, and review some recently published work that shows how species-specific details of cell morphology provides a more likely explanation for the differing predictions of the two studies. We also highlight experimental work that supports the study of Smith et al.  相似文献   

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以《亚热带植物科学》2005~2009年刊载的学术论文数据为样本,采用文献计量学方法,对其近五年的载文、作者、被引、出版时滞等数量指标进行统计分析。2005~2009年《亚热带植物科学》总载文量为463篇,期均发文23.2篇,每篇页数为3.60页。其中,基金资助论文数277篇,基金论文比为59.83%。研究报告是该刊重点栏目,论文篇数占载文量的71.92%,且比重正在加大。论文的出版时滞最长为400 d,最短20 d,平均170.6 d。对该刊论文作者的分析表明,作者合著率较高,为86.18%,但核心作者发文量不多,且其论文质量有待提高。为此,文章对今后编辑工作提出一些改善建议。  相似文献   

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The above article, published online on 10 August 2021 in Wiley Online Library ( wileyonlinelibrary.com ), has been withdrawn by agreement between the journal Editor in Chief, Gening Jiang, and John Wiley & Sons Ltd. The withdrawal has been agreed following no response from the author to requests to sign the Journal's publishing license.  相似文献   

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《Proteins》2024,92(5):688-688
The above article, published online on 12 June 2020 in Wiley Online Library ( wileyonlinelibrary.com ), has been retracted by agreement between the authors, the journal's Editor-in-Chief Dr. Nikolay Dokholyan, and John Wiley & Sons, Inc. The above article is a humorous editorial contribution surrounding a specialized topic, and was not intended for full online publication as part of the journal's scholarly content. Due to an editorial mistake, the above article was published online in Early View. John Wiley & Sons, Inc. takes full responsibility for the erroneous publication of this article.  相似文献   

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The original article to which this Erratum refers was published in Journal of Peptide Science, 2007; 13: 363–367.  相似文献   

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The primary binding sites for Bacillus stearothermophilus proteins B-L5 and B-L22 and the Escherichia coli proteins E-L5, E-L18 and E-L25 on B. stearothermophilus 5S RNA were determined by limited ribonuclease digestion of the corresponding 5S RNA-protein complexes. The results obtained in this study are in agreement with our previous experiments in which the binding sites of E. coli and B. stearothermophilus proteins were determined for E. coli 5S RNA and lead to the conclusion that the proteins interact with the most conserved regions of 5S RNA. A comparison of the results obtained in this study with those of other published experiments suggest that the proposed interaction of nucleotides 16-21 with those of 58-63 is facilitated by protein binding to 5S RNA.  相似文献   

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The above article, published online on 05 January 2022 in Wiley Online Library ( wileyonlinelibrary.com ), has been withdrawn by agreement between the journal Editor in Chief, Gening Jiang, and John Wiley & Sons Ltd. The withdrawal has been agreed following no response from the author to requests to sign the Journal's publishing license.  相似文献   

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This article was published online on 4 May 2009. An error was subsequently identified. This notice is included in the online and print versions to indicate that both have been corrected 8 June 2009.  相似文献   

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