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| 1 | 几种植物提取物和天然产物对马铃薯晚疫病菌的抑制作用(英文)显示文摘大蒜和木贼提取物以及生物洁净剂和香茅油被用来测定对马铃薯晚疫病菌的孢子萌发、菌丝生长以及对叶片侵染的抑制作用 ,百菌清和清水用作对照。生物洁净剂和大蒜提取物对晚疫病菌孢子萌发具有最好的抑制作用。随着提取物浓度的提高 ,抑制效果也相应提高直到抑制率 10 0 %。生物洁净剂和大蒜提取物的所有浓度处理均完全抑制了游动孢子的萌发。木贼提取物也显示了抑菌特性 ,但程度较低。香茅油对孢子囊的萌发未显示抑制作用但对游动孢子的萌发有一定抑制作用。新鲜大蒜提取物比半干燥大蒜提取物有更强的抑菌作用。新制备的提取物与在 4℃条件下放置 1周的提取物相比在抑菌作用上没有显著差异 ,然而 ,来自新鲜木贼茎叶的提取物比干燥茎叶的提取物对游动孢子萌发抑制作用更强。无论经过灭菌与否 ,0 .12 5 %的生物洁净剂能完全抑制晚疫菌菌落的形成 ,说明它对高温不敏感。大蒜提取物在经高温处理后抑菌作用显著下降。对菌丝生长抑制效果从高到低排列依次为 :生物洁净剂 ,大蒜 ,木贼和香茅油。所有提取物和天然产物对马铃薯叶片上的病菌不表现治疗作用。0 12 5 %的生物洁净剂在接种前 3d和接种同时都显著地抑制了病原菌的侵染 ,其效果等同于百菌清。 2 %的大蒜提取物在接种前 | 曹克强 Ariena H C van Bruggen | 2001 | 河北农业大学学报2001，24，2： | 33 |
| 2 | 焦炭特性及其在高炉下部的变化过程显示文摘气化、石墨化和溶解是影响焦炭从高炉软熔带至炉缸间行为的三个主要过程。过去几年在一些专题项目中对这些过程进行了研究。简要叙述并讨论了这些过程的相互作用及其与焦炭特性的关系。对焦炭的气化反应进行了实验室测试研究,用以评价高炉条件下焦炭的特性。用高炉条件下的气化测试装置测试了几种焦炭试样,考查的质量指标包括反应性、结构变化和强度等。用实际尺寸的焦炭块对块状焦炭试样的高温行为进行了评估,将不同种类的焦炭试样加热到2 000℃,以鉴别其在高温下的行为。高温下焦炭将发生石墨化,对高温反应后的强度进行了评定,并作了显微观察,发现了一些现象和组织结构的变化。焦炭与液态渣铁相互作用的研究结果对焦炭在高炉下部的行为有了更好的理解。通过试验研究了焦炭抗液态铁水溶解的性能,对入炉前的焦炭和经高温反应的焦炭分别进行了试验。分析讨论了焦炭的抗气化、抗石墨化和抗铁水溶解性能与其结构、化学成分和强度的关系。 | B van der Velden C J Atkinson T Bakker J R H Stuurwold G J Tijhuis 徐万仁 | 2014 | 世界钢铁2014，，2： | 11 |
| 3 | Near-infrared fluorescence sentinel lymph node detection in gastric cancer: A pilot study显示文摘AIM: To investigate feasibility and accuracy of nearinfrared fluorescence imaging using indocyanine green: nanocolloid for sentinel lymph node(SLN) detection in gastric cancer.METHODS: A prospective, single-institution, phaseI feasibility trial was conducted. Patients suffering from gastric cancer and planned for gastrectomy were included. During surgery, a subserosal injection of 1.6 m L ICG:Nanocoll was administered around the tumor. NIR fluorescence imaging of the abdominal cavity was performed using the Mini-FLARE? NIR fluorescence imaging system. Lymphatic pathways and SLNs were visualized. Of every detected SLN, the corresponding lymph node station, signal-to-background ratio and histopathological diagnosis was determined. Patients underwent standard-of-care gastrectomy. Detected SLNs outside the standard dissection planes were also resected and evaluated.RESULTS: Twenty-six patients were enrolled. Four patients were excluded because distant metastases were found during surgery or due to technical failure of the injection. In 21 of the remaining 22 patients, at least 1 SLN was detected by NIR Fluorescence imaging(mean 3.1 SLNs; range 1-6). In 8 of the 21 patients, tumor-positive LNs were found. Overall accuracy of the technique was 90%(70%-99%; 95%CI), which decreased by higher p T-stage(100%, 100%, 100%, 90%, 0% for respectively Tx, T1, T2, T3, T4 tumors). All NIR-negative SLNs were completely effaced by tumor. Mean fluorescence signal-to-background ratio of SLNs was 4.4(range 1.4-19.8). In 8 of the 21 patients, SLNs outside the standard resection plane were identified, that contained malignant cells in 2 patients.CONCLUSION: This study shows successful use of ICG:Nanocoll as lymphatic tracer for SLN detection in gastric cancer. Moreover, tumor-containing LNs outside the standard dissection planes were identified. | Quirijn RJG Tummers Leonora SF Boogerd Wobbe O de Steur Floris PR Verbeek Martin C Boonstra Henricus JM Handgraaf John V Frangioni Cornelis JH van de Velde Henk H Hartgrink Alexander L Vahrmeijer | 2016 | World Journal of Gastroenterology2016，22，13： | 9 |
| 4 | Bile leakage after loop closure vs clip closure of the cystic duct during laparoscopic cholecystectomy:A retrospective analysis of a prospective cohort显示文摘BACKGROUND Laparoscopic cholecystectomy(LC)is one of the most frequently performed surgical procedures.Cystic stump leakage is an underestimated,potentially life threatening complication that occurs in 1%-6%of the patients.With a secure cystic duct occlusion technique during LC,bile leakage becomes a preventable complication.AIM To investigate the effect of polydioxanone(PDS)loop closure of the cystic duct on bile leakage rate in LC patients.METHODS In this retrospective analysis of a prospective cohort,the effect of PDS loop closure of the cystic duct on bile leakage complication was compared to patients with conventional clip closure.Logistic regression analysis was used to develop a risk score to identify bile leakage risk.Leakage rate was assessed for categories of patients with increasing levels of bile leakage risk.RESULTS Of the 4359 patients who underwent LC,136(3%)underwent cystic duct closure by a PDS loop.Preoperatively,loop closure patients had significantly more complicated biliary disease compared to the clipped closure patients.In the loop closure cohort,zero(0%)bile leakage occurred compared to 59 of 4223(1.4%)clip closure patients.For patients at increased bile leakage risk(risk score≥1)rates were 1.6%and up to 13%(4/30)for clip closure patients with a risk score≥4.This risk increase paralleled a stepwise increase of actual bile leakage complication for clip closure patients,which was not observed for loop closure patients.CONCLUSION Cystic duct closure with a PDS loop during LC may reduce bile leakage in patients at increased risk for bile leakage. | Sandra C Donkervoort Lea M Dijksman Aafke H van Dijk Emile A Clous Marja A Boermeester Bert van Ramshorst Djamila Boerma | 2020 | World Journal of Gastrointestinal Surgery2020，12，1： | 4 |
| 5 | Extended lymph node dissection for gastric cancer:who may benefit?Final results of the randomized Dutch gastric cancer group trial显示文摘 | Hartgrink HH van de Velde C J Putter H | | 0，，11： | 3 |
| 6 | Systematic review of cystic duct closure techniques in relation to prevention of bile duct leakage after laparoscopic cholecystectomy显示文摘AIM To study the effect of different techniques of cystic duct closure on bile leakage after laparoscopic cholecystectomy(LC) for biliary disease.METHODS A systematic search of MEDLINE, Cochrane and EMBASE was performed. Rate of cystic duct leakage(CDL) was the primary outcome. Risk of bias was evaluated. Odds ratios were analyzed for comparison of techniques and pooled event rates for non-comparative analyses. Pooled event rates were compared for each of included techniques.RESULTS Out of 1491 articles, 38 studies were included. A total of 47491 patients were included, of which 38683(81.5%)underwent cystic duct closure with non-locking(metal)clips. All studies were of low-moderate methodological quality. Only two studies reported separate data on uncomplicated and complicated gallbladder disease. For overall CDL, an odds ratio of 0.4(95%CI: 0.06-2.48)was found for harmonic energy vs clip closure and an odds ratio of 0.17(95%CI: 0.03-0.93) for locking vs non-locking clips. Pooled CDL rate was around 1% for harmonic energy and metal clips, and 0% for locking clips and ligatures. CONCLUSION Based on available evidence it is not possible to either recommend or discourage any of the techniques for cystic duct closure during LC with respects to CDL,although data point out a slight preference for locking clips and ligatures vs other techniques. No separate recommendation can be made for complicated gallbladder disease. | Aafke H van Dijk Stijn van Roessel Philip R de Reuver Djamila Boerma Marja A Boermeester Sandra C Donkervoort | 2018 | World Journal of Gastrointestinal Surgery2018，10，6： | 3 |
| 7 | Chronic antiepileptic drug use and functional network efficiency: A functional magnetic resonance imaging study显示文摘AIM To increase our insight in the neuronal mechanisms underlying cognitive side-effects of antiepileptic drug(AED) treatment.METHODS The relation between functional magnetic resonance-acquired brain network measures, AED use, and cognitive function was investigated. Three groups of patients with epilepsy with a different risk profile for developing cognitive side effects were included: A 'low risk' category(lamotrigine or levetiracetam, n=16), an 'intermediate risk' category(carbamazepine, oxcarbazepine, phenytoin, or valproate, n=34) and a 'high risk' category(topiramate, n=5). Brain connectivity was assessed using resting state functional magnetic resonance imaging and graph theoretical network analysis. The Computerized Visual Searching Task was used to measure central information processing speed, a common cognitive side effect of AED treatment. RESULTS Central information processing speed was lower in patients taking AEDs from the intermediate and high risk categories, compared with patients from the low risk category. The effect of risk category on global efficiency was significant(P < 0.05, ANCOVA), with a significantly higher global efficiency for patient from the low category compared with the high risk category(P < 0.05, post-hoc test). Risk category had no significant effect on the clustering coefficient(ANCOVA, P > 0.2). Also no significant associations between information processing speed and global efficiency or the clustering coefficient(linear regression analysis, P > 0.15) were observed. CONCLUSION Only the four patients taking topiramate show aberrant network measures, suggesting that alterations in functional brain network organization may be only subtle and measureable in patients with more severe cognitive side effects. | Tamar M van Veenendaal Dominique M IJff Albert P Aldenkamp Richard H C Lazeron Paul A M Hofman Anton J A de Louw Walter H Backes Jacobus F A Jansen | 2017 | World Journal of Radiology2017，9，6： | 2 |
| 8 | Human memory cytotoxic T-lymphocyte(CTL)responses to Hantaan virus infection:identification of virus-specific and cross-reactive CD8(+)CTL epitopes on mucleocapsid protein显示文摘 | Van Epps H L Schmaljohn C S Ennis F A | 1999 | J Virol1999，73，7： | 2 |
| 9 | Salpingotomy versus salpingectomy in women with tubal pregnancy (ESEP study): an open-label, multicentre, randomised controlled trial显示文摘 | Femke Mol Norah M van Mello Annika Strandell Karin Strandell Davor Jurkovic Jackie Ross Kurt T Barnhart Tamer M Yalcinkaya Harold R Verhoeve Giuseppe C M Graziosi Carolien A M Koks Ingmar Klinte Lars Hogstr?m Ineke C A H Janssen Harry Kragt Annemieke Hoek | 2014 | The Lancet2014，，： | 2 |
| 10 | Growth Model of Oriented Crystals of Zeolite Si-ZSM-5 显示文摘 | Koegler J H van Bekkum H Jansen J C | 1997 | Zeolites1997，19，： | 2 |
| 11 | Vertebroplasty versus conservative treatment in acute osteoporotic vertebral compression fractures (Vertos II): an open-label randomised trial显示文摘 | Caroline AH Klazen Paul NM Lohle Jolanda de Vries Frits H Jansen Alexander V Tielbeek Marion C Blonk Alexander Venmans Willem Jan J van Rooij Marinus C Schoemaker Job R Juttmann Tjoen H Lo Harald JJ Verhaar Yolanda van der Graaf Kaspar J van Everdingen Al | 2010 | 2010 (9746)2010，，9746： | 2 |
| 12 | Stability of oriented Silicalite-1 films in view of zeolite membrane preparation 显示文摘 | Den Exter M J Van Bekkum H Rijn C J M | 1997 | Zeolites1997，19，： | 1 |
| 13 | Exosome-medlated recognition and degradation of mRNAs lacking a termination codon 显示文摘 | van Hoof A Frischmeyer P A Dietz H C | 2002 | Science2002，295，5563： | 1 |
| 14 | Comparison of fluticasone propionate aqueous nasal spray and oral montelukast for the treatment of seasonal allergic rhinitis symptoms显示文摘 | MARTIN B G ANDREWS C P VAN BAVEL J H | 2006 | Ann Allergy Asthma Immunol2006，96，： | 1 |
| 15 | Is tolerance to summer flooding correlated with distribution patterns in river floodplains? A comparative study of 20 terrestrial grassland species 显示文摘 | Van Eck W H J M Van de Steeg H M Blom C W P M De Kroon H | 2004 | Oikos2004，107，： | 1 |
| 16 | Quantitative assessment of resource-use efficient cropping systems: a case study for Ansai in the Loess Plateau of China显示文摘 | Lu C H van htersum M K Rabbinge R | 2003 | European Journal of Agronomy2003，19，2： | 1 |
| 17 | eal-time PCR assay for the identification of Thrips palmi显示文摘 | KOX L F F van den BELD H E ZIJLSTRA C | 2005 | Bulletin OEPP/EPPO Bulletin2005，35，： | 1 |
| 18 | Mixed Policies for Recovery and Disposal of Multiple - Type Consumer Products 显示文摘 | Krikke H R Van Harten A Schuur P C | 1998 | Journal of Environmental Engineering1998，124，4： | 1 |
| 19 | Molecular dynamics with coupling to an external bath显示文摘 | Berendsen H J C Postma J P M van Gunsteren W F | 1984 | Journal of Chemical Physics1984，81，8： | 1 |
| 20 | Biodiversity assessment using markers for ecologically important traits显示文摘 | Van TIENDEREN P H De HAAN A A Van der LINDEN C G | 2002 | Trends Ecol Evol2002，17，： | 1 |
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