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278篇 您的检索式:作者名="Klemen"
    题名 作者 年代 出处 被引量
1Disruption of the Sugar Transporters AtSWEET11 and AtSWEET12 Affects Vascular Development and Freezing Tolerance in Arabidopsis显示文摘Dear Editor, In plants,the transport of sugars from the site of biosynthesis to the site of utilization or storage relies on sugar transporters located in different subcellular compartments and different vascular cell types.The SWEET sugar transporter family is one such class and is represented by 17 members in Arabidopsis.AtSWEET1 was the first plant SWEET transporter to be characterized;it acts as a glucose uniporter in multiple systems (Chen et al.,2010).Rozenn Le Hir Lara Spinner Patrick A. W. Klemens Dipankar Chakraborti Federica de Marco Francoise Vilaine Nelly Wolff Remi Lemoine Benoit Porcheron Carine Gery Evelyne Teoule Salem Chabout Gregory Mouille H. Ekkehard Neuhaus Sylvie Dinant Catherine Bellini 2015Molecular Plant2015,8,11:16
2谷物纤维及粉尘阴燃实验研究显示文摘以麦麸纤维及粉尘为试样,在圆筒形实验装置中进行了顺风向阴燃传播实验,利用热电偶测量阴燃平均传播速度,气体成分分析仪测量阴燃特征气体组分,研究了通风量、试样松散密度、试样中粉尘含量对阴燃传播速度的影响。研究表明:在通风量较低的情形下,谷物粉尘也容易发生阴燃,阴燃早期主要特征气体为CO、CO2,阴燃速度与通风量成正比,与试样松散密度成反比,通风量达到一定值时,阴燃极易发展为有焰燃烧。王信群 R Klemens P Wolanski 徐天瑞 2009粮食与饲料工业2009,,4:5
3Effect of Intensive Inorganic Fertilizer Application on Microbial Properties in a Paddy Soil of Subtropical China显示文摘A field experiment with rice-rice rotation was conducted since 2002 in southeast China for investigating the response of soil microbial properties to intensive nitrogen fertilizer application.The tested soil was a subtropical paddy soil derived from Quaternary red clay.Differences between treatments existed in different application rates of urea when the experiment was designed.Urea was applied in five rates,i.e.,0,0.5,1,1.5,and 2 U,equivalent to 0,0.5,1,1.5,and 2 times the local average amount of urea application(900 kg urea ha-1 yr-1,equivalent to 414 kg N ha-1 yr-1).In 2007,soil total nitrogen,available nitrogen,and soil organic carbon contents were increased by 10.2-27.9,8.0-16.0,and 10.2-30.6%,respectively,in treatments with urea application rates of 0.5 to 2 U compared to control(0 U).Microbial biomass carbon and nitrogen were also increased by 3.1-30.8 and 1.3-13.9%,respectively,in treatments with urea application.Basal respiration in treatments with urea input were 9.4-29.1% higher than that in control.However,changes of bacterial functional diversity had different trends.Urea fertilization enhanced bacterial functional diversity until treatment of 1 U,but re-decreased it from treatment of 1.5 U.Principal components analysis indicated that there were intimate relationships among soil organic matter,nitrogen nutrient,microbial biomass,and respiration.Nevertheless,microbial diversity was related to soil moisture contents after urea application.We conclude here that the application of N fertilizer improved soil microbial biomass and respiratory activity.But,microbial diversity was reduced when excessive urea was applied in the tested paddy soil.Klemens Ekschmitt Stephanie I J Holzhauer Sabine Rauch 2011Agricultural Sciences in China2011,10,11:5
4Arthrodesis of the wrist in rheumatoid arthritis显示文摘In rheumatoid arthritis the small joints of the feet and hands are the first targets of the autoimmune process. In about one half of the patient the wrist is involved in the first stages of the disease(two years) increasing up to nearly 90 percent after a decade often including both sides. Osteoarthritis of the wrist is one of the most common conditions encountered by hand surgeons. One aim of all treatment options is to achieve the best possible hand function without pain. If conservative treatment fails, operative treatment is necessary. Choice of surgical treatment depends on the soft tissue and bone situation. Techniques can be differentiated by joint preservation or joint replacement. The first include radio-synoviorthesis, synovectomy and tendon repair, the latter resection-arthroplasty, total joint arthroplasty and arthrodesis. In this paper arthrodesis of the wrist as one treatment option is reviewed.Klemens Trieb 2014World Journal of Orthopedics2014,5,4:3
5Expansion of Bcr-Abl-Positive Leukemic Stem Cells Is Dependent on Hedgehog Pathway Activation显示文摘Christine Dierks Ronak Beigi Gui-Rong Guo Katja Zirlik Mario R. Stegert Paul Manley Christopher Trussell Annette Schmitt-Graeff Klemens Landwerlin Hendrik Veelken Markus Warmuth 2008Cancer Cell2008,,3:2
6The effect of hydrogen bond acceptor properties of ionic liquids on their cellulose solubility显示文摘It is nowadays well-known that ionic liquids can dissolve cellulose. However, little systematic data has been published that shed light onto the influence of the ionic liquid structure on the dissolution of cellulose. We have conducted 1H NMR spectroscopy of ethanol in a large number of ionic liquids, and found an excellent correlation of the data obtained with the hydrogen acceptor properties (β-values). With this tool in hand, it is possible to distinguish between cellulose-dissolving and non-dissolving ionic liquids. A modulating effect of both, the anion of the non-dissolving ionic liquid and its cation was found in solubility studies with binary ionic liquid mixtures. The study was extended to other non-dissolving liquids, namely water and dimethylsulfoxide, and the effect of the cation was also investigated.STARK Annegret SELLIN Martin ONDRUSCHKA Bernd MASSONNE Klemens 2012Science China Chemistry2012,55,8:2
7Weight gain in long-term survivors of kidney or liver transplantation—Another paradigm of sarcopenic obesity?显示文摘Tatjana Schütz Heike Hudjetz Anne-Eve Roske Cornelia Katzorke Georg Kreymann Klemens Budde Lutz Fritsche Hans-Hellmut Neumayer Herbert Lochs Mathias Plauth 2012Nutrition2012,,4:2
8Activities of several noveloxazolidinones against Mycobacterium tuberculosis in a murine model显示文摘Cynamon M H Klemens S P Sharpe C A 1999Atimicrob AgentsChemother1999,43,:1
9Theory of the a-plane thermal conductivity of graphite显示文摘Klemens P G 2000Journal of Wide Bandgap Materails2000,7,4:1
10Necrotizing sarcoid granulomatosis---is it different from nodular sarcoidosis 显示文摘Popper HH Klemen H Collby TV 2003Pneumologie2003,57,:1
11Dispersion relations for waves on liquid surfaces显示文摘Klemens P G 1984Am J Phys1984,52,:1
12Mediators and cytokines in perms nophilia tent allergic rhinitis and nonallergic rhinitis with eosnophilia syndrome 显示文摘Groger M Klemens C Wendt S 2012Int Arch Allergy Immunol2012,159,2:1
13Mathematical modelling of dust-air mixture explosion suppression显示文摘 KLEMENS R 2006Journal of Loss Prevention in the Process Industries2006,19,23:1
14Enteric-Coated Mycophenolate Sodium can be Safely Administered in Maintenance Renal Transplant Patients:Results of a 1-Year Study显示文摘Klemens Budde etc 2003American Journal of Transplantation2003,4,:1
15Activities of several novel oxazolidinones against Mycobacterium tuberculosis in a murine model 显示文摘Cynamon MH Klemens SP Sharpc CA 1999Antimicrob Agents Chemother1999,43,:1
16High performance metal-supported solid oxide fuel cells with Gd-doped ceria barrier layers显示文摘Trine Klemens Jimmi Nielsen Peter Blennow 0,,:1
17Partial pressure of end-tidal carbon dioxide successful predicts cardiopulmonary resuscitation in the field:a prospective observational study显示文摘Miran K Miljenko K Klemen P 2008Critical Care2008,12,5:1
18Correction: Combination of lung ultrasound (a comet-tail sign)and N-terminal pro-brain natri- uretic peptide in differentiating acute heart failure from chronic ob- structive pulmonary disease and asthma as cause of acute dyspnea in prehospital emergency setting 显示文摘Prosen G Klemen P Strnad M 2011Crit Care2011,15,6:1
19Does the end-tidal carbon dioxide(EtCO2)concentration have prognostic value during out-of-hospital cardiac arrest显示文摘Grmec S Klemen P 2001Eur J EmergMed2001,8,4:1
20Partial pressure of end-tidal carbon dioxide successful predicts cardiopulmonary resuscitation in the field:a prospective observational study显示文摘Miran Kolar Miljenko Kri maric Petra Klemen 2008Critical Care2008,12,5:1
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