Showing 401 - 420 results of 1,021 for search 'leaf composition', query time: 0.09s Refine Results
  1. 401

    Qualitative composition of phenolic compounds in leaves of Rhodiola rosea L. plants introduced in the conditions of the Moscow region by T. A. Krol, V. I. Ossipov, D. N. Baleev

    Published 2024-07-01
    “…The objective of this study was to investigate the composition of phenolic compounds in R. rosea leaves from VILAR biocollection using ultra-efficient liquid chromatography combined with mass spectrometry. …”
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    Article
  2. 402

    Composite coating with synergistic effect of biomimetic epoxy thermoset morphology and incorporated superhydrophobic silica for corrosion protection by W. F. Ji, C. W. Li, W. J. Huang, H. K. Yu, R. D. Chen, Y. H. Yu, J. M. Yeh, W. C. Tang, Y. C. Su

    Published 2016-11-01
    “…Subsequently, 3 wt% of MS microspheres were incorporated into an epoxy slurry of DGEBA/T-403 in dimetyl acetamide (DMAc), followed by performing the programmed heating through nanocasting technique with PDMS as soft template materials for pattern transfer by using leaf of Xanthosoma Sagittifolium as natural template, leading to the formation of artificial biomimetic composite coating. …”
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  3. 403
  4. 404

    Bio-enhanced photocatalytic removal of black azo dye from aqueous solutions using g-C3N4/Fe3O4/Ag2O nanocomposites under visible light by Vian I. Mohamad, Abeer I. Alwared

    Published 2025-12-01
    “…In this study, g-C3N4/Fe3O4/Ag2O nanocomposite was bio-synthesized through the co-precipitation method, improved by Trumpet vine leaf extract as a biological reducing and stabilizing agent. …”
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    Article
  5. 405

    Scanning Electron Microscopy in the Analysis of Species of the Genus Persicaria Mill by A. A. Gudkova, A. S. Chistyakova, D. A. Sinetskaya, A. I. Slivkin, A. S. Bolgov, M. A. Bolgova

    Published 2022-02-01
    “…For the first time to analyze the surface morphology of the leaf plate of species of the genus Persicaria Mill. the method of scanning electron microscopy is used. …”
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    Article
  6. 406

    Effects of aboveground parts of Tetrastigma hemsleyanum on the intestinal microflora, immune function and growth performance of broilers by WANG Jing, LIU Tao, ZHAO Minjie, FENG Fengqin, DAI Xiaoying, QIAO Haijun, PENG Xin

    Published 2023-12-01
    “…This study indicated that T. hemsleyanum leaf powder could significantly improve the immune function, the intestinal microflora composition and the growth performance of broilers, and the most significant effect was found with supplementation of 3% THL powder.…”
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  7. 407

    CHEMICAL COMPOSITIONS AND CYTOTOXIC ACTIVITY OF ESSENTIAL OILS EXTRACTED FROM HEDYCHIUM CORONARIUM J.KOENIG GROWN IN VIETNAM by Tran Trung Hieu, Le Duc Giang,*, Nguyen Thi Chung, Nguyen Van Quoc, Tran Van Chen, Le Duc Minh

    Published 2025-03-01
    “…The results of this investigation indicated the similarities and differences among the chemical compositions of leaf, rhizome, and stem parts of Hedychium coronarium collected in Vietnam, which can be considered a potential and inexpensive resource of zingiberaceous essential oils.…”
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    Article
  8. 408
  9. 409

    TROLL 4.0: representing water and carbon fluxes, leaf phenology, and intraspecific trait variation in a mixed-species individual-based forest dynamics model – Part 1: Model descrip... by I. Maréchaux, F. J. Fischer, F. J. Fischer, S. Schmitt, S. Schmitt, S. Schmitt, J. Chave

    Published 2025-08-01
    “…<p>TROLL 4.0 is an individual-based forest dynamics model that is capable of jointly simulating forest structure, diversity, and ecosystem functioning, including the ecosystem water balance and productivity, leaf area dynamics, and the tree community functional and taxonomic composition. …”
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  10. 410
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  12. 412

    Composition and technology development of ear drops with cerumenolytic action (based on thick Viscum album L. leaves extract) by A. E. Pozdnyakova, S. L. Adzhiakhmetova, E. O. Sergeeva, D. I. Pozdnyakov, E. A. Yurtaeva, I. O. Borodina, D. V. Kompantsev

    Published 2024-01-01
    “…The conducted research has shown the prospects for further work on the development and implementation of ear drops of a cerumenolytic action in practice. The recommended composition is the following: thick Viscum Album L. leaf extract, sodium hyaluronate, benzalkonium chloride, purified water.…”
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  13. 413

    Topical application of Tea leaf-derived nanovesicles reduce melanogenesis by modulating the miR-828b/MYB4 axis: better permeability and therapeutic efficacy than conventional tea e... by Fuyong Lin, Ting Wang, Jinwei Ai, Junxiang Wang, Chushan Huang, Wenrong Tian, Tianyang Lan, Lixia Fu, Xiaosong Chen

    Published 2025-10-01
    “…This study extracted TLNVs from fresh tea leaves by ultracentrifugation and characterized them by transmission electron microscopy (TEM), nanoparticle tracking analysis (NTA) and secondary metabolites composition analysis. In vitro, TLNVs exhibited stronger radical scavenging ability and tyrosinase inhibitory effect than conventional tea leaf extract, while inhibiting B16-F10 cell proliferation and melanin synthesis. …”
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    Article
  14. 414

    Local Forest Structure and Host Specificity Influence Liana Community Composition in a Moist Central African Forest by Begüm Kaçamak, Maxime Réjou‐Méchain, Nick Rowe, Vivien Rossi, Nicolas Barbier, Samantha Bazan, Eric Forni, Daniel Guibal, David J. Harris, Grace Jopaul Loubota Panzou, Jean‐Joël Loumeto, Eric Marcon, Bruno X. Pinho, Isaac Zombo, Sylvie Gourlet‐Fleury

    Published 2025-03-01
    “…We characterized the functional strategies of selected representatives of the main liana taxa using a set of resource‐use leaf and wood traits. Finally, we used complementary statistical analyses, including multivariate and randomization approaches, to test whether forest structure, topography, and tree composition influence the structure, floristic composition, and functional composition of liana communities. …”
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    Article
  15. 415

    Assessment of morphological variability and chemical composition of some local pepper (Capsicum annuum L.) populations on the area of Kosovo by Sali A Aliu, Imer Rusinovci, Shukri Fetahu, Skender Kaçiu, Dukagjin Zeka

    Published 2017-09-01
    “…Seven local pepper populations (Capsicum annuum L.) from different geographical regions of Kosovo, were evaluated for morphological traits, chemical composition, and antioxidant contents using standard analytical techniques. …”
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    Article
  16. 416

    Integrating Hyperspectral, Thermal, and Ground Data with Machine Learning Algorithms Enhances the Prediction of Grapevine Yield and Berry Composition by Shaikh Yassir Yousouf Jewan, Deepak Gautam, Debbie Sparkes, Ajit Singh, Lawal Billa, Alessia Cogato, Erik Murchie, Vinay Pagay

    Published 2024-12-01
    “…Simultaneously, grapevine canopy state variables, including the fractional intercepted photosynthetically active radiation (fiPAR), stem water potential (Ψ<sub>stem</sub>), leaf chlorophyll content (LCC), and leaf gas exchange, were collected. …”
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  17. 417

    Deficit irrigation of vines (Vitis vinifera L.) – review of experiences and potential for Slovenia by Tina SMRKE, Vesna ZUPANC

    Published 2018-12-01
    “…Decreased vine growth (reduced growth of shoots, 15.5 % for 'Monastrell, reduced leaf area, reduced pruning mass), smaller berries, and thus yield quantity from 38 % to 57 % for ‘Monastrell’ and 24 % to 27 % for 'Tempranillo', respectively, improved berry composition (higher sugar and antocianin content, lower acid content), better water use efficiency, meaning higher yield per unit of added water, are expected. …”
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  18. 418

    COMPOSITION AND ANTIOXIDANT ACTIVITY OF AMINO ACIDS IN LEAVES OF <i>AMARANTHUS TRICOLOR</i> L. CV. EARLY SPLENDOR by M. S. Gins, V. K. Gins, S. M. Motyleva, A. A. Baikov, E. M. Gins, A. K. Koroleva

    Published 2019-06-01
    “…Thus, the amino acid composition determines the nutritional and pharmacological value of amaranth leaf biomass. …”
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