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| 1 | A community-derived classification for extant lycophytes and ferns显示文摘发展史长通知了蕨类植物分类。当我们推断进化的树的能力改善了,针对认出生来的组的分类变得逐渐地预兆、稳定。这里,我们为 lycophytes 和蕨纲植物提供一个现代、全面分类,在下面,利用一条基于社区的途径类水平。我们 monophyly 用作主要标准让 taxa,而且目的识别保存两个广泛地被接受的存在 taxa 和界限并且与我们蕨类植物发展史的理解一致。总共,这个分类对待一在 337 个类, 51 个家庭, 14 目,和二个班估计了 11 916 种类。这个分类没在 lycophyte 和蕨纲植物上作为最后的词被打算分类,而是当前的假设的概括陈述,源于最好的可得到的数据并且在问题由熟悉植物的那些大多数塑造了。我们希望它将在蕨类植物上为最近的文学的那些想要的参考用作一个资源发展史和分类,为指导未来调查的一个框架,和推进讲话的刺激。 | Eric Schuettpelz Harald Schneider Alan R. Smith Peter Hovenkamp Jefferson Prado Germinal Rouhan Alexandre Salino Michael Sundue Thafs Elias Almeida Barbara Parris Emily B. Sessa Ashley R. Field Andre Luis de Gasper Carl J. Rothfels Michael D. Windham Marcus Lehnert Benjamin Dauphin Atsushi Ebihara Samuli Lehtonen Pedro Bond Schwartsburd Jordan Metzgar Li-Bing Zhang Li-Yaung Kuo Patrick J. Brownsey Masahiro Kato Marcelo Daniel Arana Francine C. Assis Michael S. Barker David S. Barrington Ho-Ming Chang Yi-Han Chang Yi-Shan Chao Cheng-Wei Chen De-Kui Chen Wen-Liang Chiou Vinicius Antonio de Oliveira Dittrich Yi-Fan Duan Jean-Yves Dubuisson Donald R. Farrar Susan Fawcett Jose Maria Gabriel y Galan Luiz Armando de Araujo Goes-Neto Jason R. Grant Amanda L. Grusz Christopher Haufler Warren Hauk Hai He Sabine Hennequin Regina Yoshie Hirai Layne Huiet Michael Kessler Petra Korall Paulo H. Labiak Anders Larsson Blanca Leen Chun-Xiang Li Fay-Wei Li Melanie Link-Perez Hong-Mei Liu Ngan Thi Lu Esteban I. Meza-Torres Xin-Yuan Miao Robbin Moran Claudine Massi Mynssens Nathalie Nagalingum Benjamin Ollgaard Alison M. Paul Jovani B. de S. Pereira Leon R. Perrie Monica Ponce Tom A. Ranker Christian Schulz Wataru Shinohara Alexander Shmakov Erin M. Sigel Filipe Soares de Souza Lana da Silva Sylvestre Weston Testo Luz Amparo Triana-Moreno Chie Tsutsumi Hanna Tuomisto IvAn A. Valdespino Alejandra Vasco Raquel Stauffer Viveros Alan Weakley Ran Wei Stina Weststrand Paul G. Wolf George Yatskievych Xiao-Gang Xu Yue-Hong Yan Liang Zhang Xian-Chun Zhang Xin-Mao Zhou | 2016 | Journal of Systematics and Evolution2016,54,6: | 44 |
| 2 | 维生素D对心力衰竭患者全因死亡率的影响:4000U/d维生素D口服3年随机临床试验结果显示文摘循环25-羟基维生素D[25-hydroxyvitamin D,25(OH)D]〈75nmol/L与死亡率风险的非线性增加相关。这种低25(OH)D水平在心力衰竭患者中很常见。因此,Zittermann等进行研究检查口服维生素D补充剂能否降低晚期心力衰竭患者的死亡率。 | 刘莉 叶鹏 Zittermann A Ernst JB Prokop S Fuchs U Dreier J Kuhn J Knabbe C Birschmann I Schulz U Berthold HK Pilz S Gouni-Berthold I Gummert JF Dittrich M Brgermann J | 2017 | 中华高血压杂志2017,25,10: | 7 |
| 3 | 微型浮游生物应为湖泊中的方解石沉淀负责吗?显示文摘湖泊中方解石的沉积是环境变迁的重要记录。为了解译这些档案,有必要了解方解石的起源。普遍认为方解石的沉淀能被细菌和藻类所诱导。然而,详细的机制仍不清楚。本综述概括了已知的在方解石沉淀和自养微型浮游生物之间的相互作用。我们考虑了来自野外和实验室研究两方面的发现。野外研究显示,在贫营养湖中方解石的沉淀与微型蓝细菌的繁盛有密切的关系。室内实验使微藻类诱导沉淀的机制清晰化了。实验也显示由微型蓝细菌诱导的沉淀受到各种不同因素的影响,包括无机碳的吸收和细胞壁结构。最近的研究指出还必须考虑环境条件如湖水组成的影响。我们得出结论,需要原位观察受控条件下在微型浮游生物细胞上的沉淀过程以改善我们对矿物细菌相互作用的理解。 | Maria Dittrich Martin Obst 张国梁(译) 盖峥(校) | 2004 | AMBIO-人类环境杂志2004,33,B12: | 7 |
| 4 | 面向对象的数据库系统宣言显示文摘这篇文章试图定义面向对象的数据库系统。它描述了作为一个合格的面向对象的数据库系统所应具备的主要性质和特征。我们把这些特性分成了三组: ·必备的:被称作面向对象的数据库系统所必须满足的特性。它们是复杂对象,对象标识,封装性,类型或类,继承性,结合滞后联编的复载,可扩充性,计算完备性,持久性,辅存管理,并发性,恢复和即席查询功能。·可选的:为了使系统更完善可添加的而非必备的特性。它们是多重继承性,类型检查和推理,分布,设计事务处理和版本。·开放的:设计人员可以选择的特性。它们是程序设计范例,表示系统,类型系统及一致性。我们的立场是,不祇望上述看法成为一个里程碑,以便为进一步的讨论指明方向。 | Malcolm Atkinson Francois Bancilhon David Dewitt Klaus Dittrich David Maier Stanley Zdonik 王宗斌 王珊 | 1990 | 计算机科学1990,17,3: | 3 |
| 5 | Plasma and nanoparticle shielding during pulsed laser ablation in liquids cause ablation efficiency decrease显示文摘Understanding shielding cross-effects is a prerequisite for maximal power-specific nanosecond laser ablation in liquids(LAL).However,discrimination between cavitation bubble(CB),nanoparticle(NP),and shielding,e.g.,by the plasma or a transient vapor layer,is challenging.Therefore,CB imaging by shadowgraphy is performed to better understand the plasma and laser beam-NP interaction during LAL.By comparing the fluence-dependent CB volume for ablations performed with 1 ns pulses with reports from the literature,we find larger energy-specific CB volumes for 7 ns-ablation.The increased CB for laser ablation with higher ns pulse durations could be a first explanation of the efficiency decrease reported for these laser systems having higher pulse durations.Consequently,1 ns-LAL shows superior ablation efficiency.Moreover,a CB cascade occurs when the focal plane is shifted into the liquid.This effect is enhanced when NPs are present in the fluid.Even minute amounts of NPs trapped in a stationary layer decrease the laser energy significantly,even under liquid flow.However,this local concentration in the sticking film has so far not been considered.It presents an essential obstacle in high-yield LAL,shielding already the second laser pulse that arrives and presenting a source of satellite bubbles.Hence,measures to lower the NP concentration on the target must be investigated in the future. | Sarah Dittrich Stephan Barcikowski Bilal Gökce | 2021 | Opto-Electronic Advances2021,4,1: | 3 |
| 6 | VELOCITY FIELD AND RESISTANCE OF FLOW OVER ROUGH SURFACES WITH LARGE AND SMALL RELATIVE SUBMERGENCE显示文摘Important formulas that describe the flow field over rough surfaces with different relative submergence are summarized and explained. It turns out that the flow field over rough surfaces with small relative submergence deviates remarkably from the one with large relative submergence. Differences in flow resistance as well as velocity and turbulence intensity distribution are documented with own data and data from the literature. The inconsistency in the results of velocity distribution and flow resistance are pointed out and discussed. Finally, physically based explanations are given for the deviations of the results. | Andreas DITTRICH Institut fuer Wasserbau und Kulturtechnik,Universitet Karlsruhe,Kaiserstr. 12, 76128 Karlsruhe, Germany Katinka KOLL Institut fuer Wasserbau und Kulturtechnik,Universitet Karlsruhe,Kaiserstr. 12, 76128 Karlsruhe, Germany | 1997 | International Journal of Sediment Research1997,12,3: | 3 |
| 7 | Gonadal damage and options for fertility preservation in female and male cancer survivors显示文摘在 2010, 1 将在每 250 个成年人是一个童年癌症幸存者,这被估计。今天, oncological 外科,放射疗法和化疗完成宽恕和长期的幸存的相对高的率,还对生育力经常有害。生命的质量对癌症的长期的幸存者日益重要,并且主要 quality-of-life 问题之一是生产并且涨正常孩子的能力。在不久的将来,在在癌症的富饶保藏的新兴的域里,幸存者们答应很令人激动的开发。这篇文章考察出版文学,在生育力上讨论癌症治疗的效果并且介绍由于在为维持在经历这类治疗的男、女的病人的生育力的帮助繁殖的技术的进展今天可得到的选择。在癌症治疗以后估计富饶潜力和在试管内授精(IVF ) 的功效的各种各样的诊断方法也被介绍。 | Theodoros Maltaris Heinz Koelbl Rudolf Seufert Franklin Kiesewetter Matthias W. Beckmann Andreas Mueller Ralf Dittrich | 2006 | Asian Journal of Andrology2006,8,5: | 2 |
| 8 | Blood Pressure Threshold Violations in the First 24 Hours After Admission for Acute Stroke: Frequency, Timing, Predictors, and Impact on Clinical Outcome显示文摘 | Martin A. Ritter Peter Kimmeyer Peter U. Heuschmann Rainer Dziewas Ralf Dittrich Darius G. Nabavi E Bernd Ringelstein | 2009 | Stroke2009,,2: | 2 |
| 9 | Coherent destruction of tunneling显示文摘 | Grossmann F Dittrich T Jung P | 1991 | Physical Review Letters1991,67,: | 2 |
| 10 | INTERMITTENT AND CONTINUOUS BEHAVIOUR OF DEBRIS FLOW MOVEMENT显示文摘1INTRODUCTIONDebrisflowwavesareaformofrapidmasmovementofgranularsoils,vegetation,waterandairwithflowpropertiesthatvarywithwat... | Kerstin WINZEN 1, Zhaoyin WANG 2 and Andreas DITTRICH 3 | 1999 | International Journal of Sediment Research1999,14,1: | 2 |
| 11 | Imprint switching on human chromosome 15 may involve alternative transcripts of the SNRPN gene显示文摘 | Dittrich B Buiting K Kom B | 1996 | Nat Genet1996,14,2: | 1 |
| 12 | The use of embolic sig-nal detection in multicenter trials to evaluate antiplatelet effica-cy:signal analysis and quality control mechanisms in the CA-RESS(clopidogrel and aspirin for reduction of emboli in symp-tomatic carotid Stenosis)trial显示文摘 | Dittrich R Ritter MA Kaps M | 2006 | Stroke2006,37,4: | 1 |
| 13 | Resistance mechanisms in sweetpotato whitefly(Homoptera: Aleyrodidae) populations from Sudan, Turkey, Guatemala, and Nicaragua 显示文摘 | DITTRICH V ERNST G H RUESCH O | 1990 | J Econ Entomol1990,83,5: | 1 |
| 14 | Process characteristics and parameters of anodic oxidation by spark discharge 显示文摘 | KRYSMANN W KURZE P DITTRICH K H | 1984 | Cryst Res Techol1984,19,7: | 1 |
| 15 | Detection of coronery artery disease with myocardial contrast echocardiography:comparison with ^99mTc-sestamibi single-photon emission computed tomography显示文摘 | Kaul S Senior R Dittrich H | 1997 | Circulation1997,96,3: | 1 |
| 16 | Update on ignition target fabrication specifications 显示文摘 | Haan S W Dittrich T Strobel G | 2002 | Fusion Sci Technol2002,41,: | 1 |
| 17 | ICOS is an inducible T-cell costimulator structurally and functionally related to CD28 显示文摘 | Hutloff A Dittrich AU Beier KC | 1999 | Nature1999,397,6716: | 1 |
| 18 | Cardiac structure and function in chronic thromboembolic pulmonary hypertension显示文摘 | Dittrich HC McCann HA Blanchard DG | 1994 | Am J Card1994,8,1: | 1 |
| 19 | CuA102 Prepared by Ion Exchange from LiAIO2 显示文摘 | Dloczik L Tomn Y Dittrich T | 2004 | Thin Solids Films2004,,: | 1 |
| 20 | The mitogen- activated protein kinase (MAPK) -activated protein kinases MK2 and MK3cooperate in stimulation of tumor necrosis factor biosynthesis and stabilization of p38 MAPK 显示文摘 | Ronkina N Koflyarov A Dittrich - Breiholz O | 2007 | Mol Cell Biol2007,27,1: | 1 |