Showing 81 - 100 results of 42,477 for search '"Leaf', query time: 0.20s Refine Results
  1. 81
  2. 82
  3. 83
  4. 84

    The effects of leaf roughness, surface free energy and work of adhesion on leaf water drop adhesion. by Huixia Wang, Hui Shi, Yangyang Li, Yanhui Wang

    Published 2014-01-01
    “…The adhesion of water droplets to leaves is important in controlling rainfall interception, and affects a variety of hydrological processes. Leaf water drop adhesion (hereinafter, adhesion) depends not only on droplet formulation and parameters but also on the physical (leaf roughness) and physico-chemical (surface free energy, its components, and work-of-adhesion) properties of the leaf surface. …”
    Get full text
    Article
  5. 85
  6. 86
  7. 87

    A Comparative Assessment of Measures of Leaf Nitrogen in Rice Using Two Leaf-Clip Meters by Ke Zhang, Xiaojun Liu, Yong Ma, Rui Zhang, Qiang Cao, Yan Zhu, Weixing Cao, Yongchao Tian

    Published 2019-12-01
    “…The results indicated that Chl had a better monitoring accuracy for chlorophyll in per unit leaf area as compared to SPAD value, and there was no saturation to appear under high leaf chlorophyll concentration status. …”
    Get full text
    Article
  8. 88
  9. 89
  10. 90
  11. 91
  12. 92
  13. 93
  14. 94
  15. 95

    Using Leaf-Off and Leaf-On Multispectral Airborne Laser Scanning Data to Characterize Seedling Stands by Mohammad Imangholiloo, Ninni Saarinen, Markus Holopainen, Xiaowei Yu, Juha Hyyppä, Mikko Vastaranta

    Published 2020-10-01
    “…The use of MCI data improved classification by up to 96.55% and 92.54% in leaf-off and leaf-on conditions, respectively. Overall, leaf-off data were favorable for distinguishing deciduous from coniferous trees and tree density estimation with a relative root mean square error (RMSE) of 37.9%, whereas leaf-on data provided more accurate height estimations, with a relative RMSE of 10.76%. …”
    Get full text
    Article
  16. 96
  17. 97

    Effects of trail gradient on leaf tissue transport and load size selection in leaf-cutter ants by Lewis, O, Martin, M, Czaczkes, T

    Published 2008
    “…Leaf-cutter ants in the genus Atta are frequent model organisms in studies of central-place foraging. …”
    Journal article
  18. 98

    Somatic embryogenesis of phalaenopsis gigantea (orchidaceae) from leaf tip, leaf Base and protocorm sections by Lau, Eileen Ding Feng

    Published 2008
    “…This study was conducted to determine the effects of plant growth regulators (PGR) 2,4-dichlorophenoxyacetic acid (2,4-D) and benzyladenine (BA) on the formation of callus from leaf tip, leaf base and protocorm segments of Phalaenopsis gigantea. …”
    Get full text
    Academic Exercise
  19. 99

    Assessment on antioxidant activity of the aqueous leaf extracts of Combretum microphyllum and the effect of Co(II)-leaf extract complex on antibacterial activity of leaf extracts of the plant material by Atakilt Abebe, Kidanemariam Teklay Hilawea, Alemayehu Mekonnen, Getinet Tamiru Tigineh, Baye Sitotaw, Misganaw Liyew, Tessera Alemneh Wubieneh

    Published 2022-11-01
    “…Background: In the present study, different aqueous leaf extracts of C.microphyllum prepared by maceration were investigated for their antioxidant potential, antibacterial activity, and polyphenolic and flavonoid contents. …”
    Get full text
    Article
  20. 100