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146篇 您的检索式:作者名="MICHALS K"
    题名 作者 年代 出处 被引量
1Germination of Chenopodium Album in Response to Microwave Plasma Treatment显示文摘The seeds of Lamb's Quarters(Chenopodium album agg.)were stimulated by low-pressure discharge.The tested seeds were exposed to plasma discharge for different time durations(from 6 minutes to 48 minutes).Germination tests were performed under specified laboratoryconditions during seven days in five identical and completely independent experiments.Significantdifferences between the control and plasma-treated seeds were observed.The treated seeds showedstructural changes on the surface of the seat coat.They germinated faster and their sproutaccretion on the first day of seed germination was longer.Germination rate for the untreatedseeds was 15% while it increased approximately three times(max 55%)for seeds treated byplasma from 12 minutes to 48 minutes.Bo■ena ER Vitězslav STRA■K Michal ER■ Milan TICH■ Petr PATENKA 2008Plasma Science and Technology2008,10,4:4
2Sensitivity analysis of parameters and contrasting performance of ground filtering algorithms with UAV photogrammetry-based and LiDAR point clouds显示文摘Most ground filtering algorithms are primarily designed for airborne LiDAR point cloud processing and their successful use in identifying ground points from photogrammetric point clouds remains questionable.We compared six ground filtering algorithms implemented in Metashape,ArcGIS,CloudCompare,LAStools,and PDAL.We used UAV photogrammetry-based(acquired under leaf-off conditions)and airborne LiDAR(leaf-on)point clouds of the same area to:(i)compare accuracy of generated DTMs;(ii)evaluate the effect of vegetation density and terrain slope on filtering accuracy;and(iii)assess which algorithm parameters have the greatest effect on the filtering accuracy.Our results show that the performance of filtering algorithms was affected by the point cloud type,terrain slope and vegetation cover.The results were generally better for LiDAR(RMSE 0.13–0.19 m)than for photogrammetric(RMSE 0.19–0.23 m)point clouds.The behavior in varying vegetation and terrain conditions was consistent for LiDAR point clouds.However,when applied on photogrammetric point clouds,the algorithms’behavior was inconsistent,especially in areas of steep slope(except for the Progressive Triangulated Irregular Network in LAStools).Parameters related to the selection of the initial minimum elevation ground points were the most influential in all algorithms and point clouds.Petr Klápště Michal Fogl Vojtěch Barták Kateřina Gdulová Rudolf Urban Vítězslav Moudrý 2020International Journal of Digital Earth2020,13,12:2
3Relationship between Natriuretic Peptides and Residual Diuresis duringContinuous Hemodiafiltration显示文摘Martin B Antonin J Michal K 0,,:1
4Nuclear distribution of actin and myosin I depends on transcriptional activity of the cell显示文摘Katarína Kyselá Anatoly A. Philimonenko Vlada V. Philimonenko Ji?í Janá?ek Michal Kahle Pavel Hozák 2005Histochemistry and Cell Biology2005,,5:1
5Characterization of the porous structure of SBA - 15 显示文摘Michal K Mietek J Chang H K 2000Chemistry of Materials2000,,12:1
6Use of a polar ionic liquid as second column for the comprehensive two-dimensional GC separation of PCBs显示文摘MICHAL Z JAN K PAVEL M 2010Journal of Chromatography A2010,1217,37:1
7Combined plasma-catalystic processing of nitrous oxide显示文摘Krzyszof K Michal M 2001Applied Catalysis B: Environmental2001,30,1:1
8Separation of nicotinic acid and its structural isomers using l-ethyl-3-methylmi idazolium ionic liquid as a buffer additive by capillary electrophoresis显示文摘Michal P M Michal J M Roman K 2006Pharmaceutical and Biomedical Analysis2006,41,:1
9The effect of two day-night temperature regimes and two nutrient solution concentrations on growth of Lavandula angustifolia ‘Munstead’ and Magnolia soulangiana显示文摘Bielenin Michal Jorstra Marten K 2000Scientia Horticulturae2000,85,:1
10CFD dispersion modeling for emergency preparedness显示文摘Michal K Ludovit J 2009Journal of Loss Prevention in the Process Industries2009,,1:1
11Designing elliptical gears显示文摘Michal K 1988Machine Design1988,60,7:1
12Association of hypertension with depression in the community: results from the Gutenberg Health Study显示文摘Michal M Wiltink J Lackner K 2013J Hypertens2013,31,5:1
13Measurement of complexed improves specificity for early detection of prostate cancer显示文摘Michal K Grant E Jason L 1998Urol1998,52,3:1
14Diffractive elements for imaging with extended depth of focus 显示文摘GRZEGORZ M ANDRZEJ K MICHAL M 2005Opt Engng2005,44,5:1
15Variceal bleeding in portal hypertension: bacterial infection and comparison of efficacy of intravenous and per-oral application of antibiotics – a randomized trial显示文摘Jan Lata Jana Juránková Libu?e Husová Michal ?enky?ík Petr Dítě Milan Dastych Veronika P?íbramská Radek Kroupa 2005European Journal of Gastroenterology & Hepatology2005,,10:1
16Clustering-based en- sembles for one-class classification 显示文摘BARTOSZ K MICHAL W BOGUSLAW C 2014Information Sciences2014,,:1
17Private traits and at- tributes are predictable from digital records of hu- man behavior显示文摘Michal K David S Thore G 2013Proceedings of the National Acad- emy of Sciences2013,110,15:1
18The 3 D Obiect Reconstruction from 2 D Slices-Image Preprocessing 显示文摘Michal Fano Matin Polák 2000The Central EuropeanSeminar on Computer Graphics2000,,5:1
19Photosystem Ⅱ-based biosensors for the detection of pollutants显示文摘Maria T G Michal K Jiri M 2001Biosensors&Bioelectronics2001,,16:1
20Influ-ence of Nd-Doping on Photocatalytic Properties of Ti02Nanoparticles and Thin Film Coatings 显示文摘Damian W Michal M Michalina K 2014Int J Pho-toen2014,2014,46:1
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