Showing 121 - 140 results of 1,021 for search 'leaf composition', query time: 0.09s Refine Results
  1. 121

    Chemical Composition and Anti-Lung Cancer Activities of <i>Melaleuca quinquenervia</i> Leaf Essential Oil: Integrating Gas Chromatography–Mass Spectrometry (GC/MS) Profiling, Network Pharmacology, and Molecular Docking by Eman Fikry, Raha Orfali, Shagufta Perveen, Safina Ghaffar, Azza M. El-Shafae, Maher M. El-Domiaty, Nora Tawfeek

    Published 2025-05-01
    “…<b>Background/Objectives:</b> This study investigates the phytochemical composition and anticancer activity of <i>Melaleuca quinquenervia</i> leaf essential oil (MQLEO) from Egypt. …”
    Get full text
    Article
  2. 122
  3. 123

    Differential responses of root and leaf-associated microbiota to continuous monocultures by Hao-Ran Li, Xiang-Yu Zhang, Kai-Ling He, Xin Xu, Xin-Wen Chen, Yaseen Ullah, Ting-Ting Zhang, Yan Chen, Chuan-Chao Dai, Wei Zhang

    Published 2025-01-01
    “…Cropping conditions had a greater impact on the microbiota composition of leaf epiphytes than that of the rhizosphere. …”
    Get full text
    Article
  4. 124

    Qualitative Analysis of Valeriana officinalis leaf by Thin-Layer Chromatography by A. Yu. Fisiuk, O. V. Mushkina, N. S. Golyak, O. A. Yorshyk

    Published 2023-08-01
    “…The optimal mobile phase for the separation of sesquiterpenic acids from valerian leaf is the glacial acetic acid — ethyl acetate — cyclohexane (2:38:60) system.CONCLUSIONS. …”
    Get full text
    Article
  5. 125

    Investigation of the mechanical properties of pineapple leaf fibre-reinforced biocomposites by Susai Manickam Paulsingarayar, Seenivasan Soundararajan, P. Satishkumar, Jayant Giri, T. Sathish, Muhammad Imam Ammarullah

    Published 2025-08-01
    “…Additionally, the chemical composition of the composites is assessed to understand its role in their performance. …”
    Get full text
    Article
  6. 126

    Metagenomic insights into the development of microbial communities of straw and leaf composts by Anastasiia K. Kimeklis, Anastasiia K. Kimeklis, Grigory V. Gladkov, Olga V. Orlova, Tatiana O. Lisina, Alexey M. Afonin, Alexey M. Afonin, Tatiana S. Aksenova, Arina A. Kichko, Alla L. Lapidus, Evgeny V. Abakumov, Evgeny V. Abakumov, Evgeny E. Andronov

    Published 2025-01-01
    “…To study this process, a long-term experiment was conducted on the decomposition of oat straw and leaf litter using soil as a microbial inoculum.MethodsCombined analyses of enzymatic activity and NGS data for 16S rRNA gene amplicon and full metagenome sequencing were applied to study taxonomic, carbohydrate-active enzyme (CAZy), and polysaccharide utilization loci (PULs) composition of microbial communities at different stages of decomposition between substrates.ResultsIn straw degradation, the microbial community demonstrated higher amylase, protease, catalase, and cellulase activities, while peroxidase, invertase, and polyphenol oxidase were more active in leaf litter. …”
    Get full text
    Article
  7. 127

    Optimal set of leaf and aboveground tree elements for predicting forest functioning by É. S. Diniz, E. Rodríguez-Penedo, R. Grau-Andrés, J. Vayreda, M. Fernández-Martínez

    Published 2025-04-01
    “…We assessed the predictive power of elemental composition from different perspectives: testing whether aboveground element stocks or concentrations explain forest production and productivity (i.e., production per unit of standing biomass) better than leaf elements or environmental factors, and identifying the optimal set (combination and quantity) of elements that best predicts forest functioning. …”
    Get full text
    Article
  8. 128

    Influence of cajuput leaf residue on the properties of lightweight expanded clay aggregate by Uraiwan Werapun, Atsadaporn Thangprasert, Natthida Rakkapao, Jaruphat Wongpanich, Tule Sirikitputtisak, Sergey Novikov, Pakorn Pasitsuparoad

    Published 2025-05-01
    “…The optimal ratio was found to be 40% cajuput leaf residue sintered at 800 °C. This composition exhibited the highest porosity (78.29%) and water absorption (110.7%), making it particularly suitable for plant growth applications. …”
    Get full text
    Article
  9. 129
  10. 130

    Nettle Leaf Water Extracts for Hepatoprotection: Insights into Bioactivity and Mitochondrial Function by Ruta Muceniece, Beatrise Luize Revina, Jorens Kviesis, Aris Jansons, Kirills Kopiks, Kaspars Jekabsons, Kristine Saleniece, Jana Namniece, Zane Grigale-Sorocina, Baiba Jansone

    Published 2025-03-01
    “…This study aimed to evaluate the hepatoprotective effects of nettle (<i>Urtica dioica</i> L.) leaf water extracts on oxygen consumption in the fatty acid oxidation (FAO) pathway using an in vitro fatty liver HepG2 cell model and employing an oxygraphy approach. …”
    Get full text
    Article
  11. 131

    Effects of melatonin and palmitic acid on the wax content of mango leaf epidermis by WU Jingbo, HUANG Yuyu, WU Xiao, WANG Peng, GU Chao, YIN Hao, QI Kaijie, ZHAN Rulin, ZHANG Shaoling

    Published 2025-05-01
    “…Exploring the influence of exogenous reagents on wax content and chemical composition in mango can provide a reference for the synthesis and regulatory mechanism of exogenous reagents on the wax of mango leaf epidermis. …”
    Get full text
    Article
  12. 132

    Variation in Nutritional Qualities and Antioxidant Capacity of Different Leaf Mustard Cultivars by Wenjuan Cheng, Anqi Luo, Hongxia Li, Zhifeng Chen, Zhongrong Guan, Victor Hugo Escalona, Duchen Liu, Yu’nong Zhou, Fen Zhang, Zhi Huang, Yi Tang, Huanxiu Li, Bo Sun, Kehao Liang, Xuena Yu

    Published 2025-01-01
    “…In this study, we analyzed the nutritional components and antioxidant capacity of 17 leaf mustard cultivars, including 13 cultivars from Leshan, 2 from Ya’an, and 2 from Yibin. …”
    Get full text
    Article
  13. 133
  14. 134

    Effects of Licorice Stem and Leaf Forage on Growth and Physiology of Hotan Sheep by Peng Yin, Weiqing Kong, Linyuan Cheng, Nana Shi, Shonghan Wang, Fei Guo, Haitao Shen, Hua Yao, Hongbin Li

    Published 2025-05-01
    “…This study explored the impact of licorice stem and leaf forage in the diet of meat sheep on their growth performance, physiological parameters, immunity, and gut microbiota. …”
    Get full text
    Article
  15. 135

    Strength analysis of banded roll for asymmetric rolling of few-leaf springs by L. A. Isaevich, A. D. Kritsky, D. M. Ivanickij, M. I. Sidorenko

    Published 2018-10-01
    “…The nominal rotational torque on the rolls during asymmetric rolling of a strip of few-leaf springs was calculated. To stabilize the rolling process it was proposed to use a front tension and a minimum value of such tension was computed. …”
    Get full text
    Article
  16. 136
  17. 137

    Chemical Investigation of a Biologically Active Schinus molle L. Leaf Extract by Stefania Garzoli, Valentina Laghezza Masci, Elisa Ovidi, Giovanni Turchetti, Daniele Zago, Antonio Tiezzi

    Published 2019-01-01
    “…This paper aims to contribute to a deeper knowledge of its chemical composition and biological properties. S. molle leaf extracts were obtained by sequential extraction with solvents of different polarities and subsequently tested on the HL-60 human leukaemia cell line to define a possible cytotoxic activity. …”
    Get full text
    Article
  18. 138

    Increasing grapevine canopy height to compensate for pre-flowering basal leaf removal by Thibaut Verdenal, Vivian Zufferey, Àgnes Dienes-Nagy, Sandrine Belcher, Gilles Bourdin, Jean-Sébastien Reynard, Jean-Laurent Spring

    Published 2025-04-01
    “…A six-year field trial on the Swiss white grape variety Vitis vinifera Petite Arvine evaluated the effects of 1) timing of LR (i.e., 'separated flower buds' or 'flowering' stages) and 2) compensating for leaf area removed in the bunch area by increasing canopy height (i.e., 100 or 150 cm canopy height) on grape and wine composition, in particular varietal thiols and thiol precursors. …”
    Get full text
    Article
  19. 139

    Chemical profiling and mechanistic insights into the antibacterial efficacy of Melaleuca cajuputi leaf extract by Musa Isah, Mohd Dasuki Sul’ain, Wan-Nor-Amilah Wan Abdul Wahab, Hasmah Abdullah, Shajarahtunnur Jamil, Nordina Syamira, Mahamad Shabudin, Ahmad Naqib Shuid, Wan Rosli Wan Ishak

    Published 2025-03-01
    “…Thus, this study investigated the antibacterial efficacy of the leaf extracts of M. cajuputi. Additionally, the chemical composition and the mechanism of action of the most active extract (MAE) were evaluated. …”
    Get full text
    Article
  20. 140

    Stomatal and Non-Stomatal Leaf Traits for Enhanced Water Use Efficiency in Rice by Yvonne Fernando, Mark Adams, Markus Kuhlmann, Vito Butardo Jr

    Published 2025-07-01
    “…The data suggests that optimising stomatal density and size will be insufficient to maximise WUE because non-stomatal traits such as mesophyll conductance, leaf anatomy, and biochemical composition significantly modulate the relationship between stomatal conductance and the photosynthetic rate. …”
    Get full text
    Article