Showing 21 - 40 results of 677 for search 'Composition studies', query time: 0.11s Refine Results
  1. 21

    THICKNESS INFLUENCE ON ABSORBING PROPERTIES OF STRATIFIED COMPOSITE MATERIALS by IULIANA IAȘNICU (STAMATE), OVIDIU VASILE, RADU IATAN

    Published 2015-12-01
    “…Influence of thickness sound-absorbing material can be supported by the values obtained for the absorption coefficient, but it can be studied as a study case in the anechoic chamber, where the sound pressure level is measured with a sound level meter. …”
    Get full text
    Article
  2. 22

    Perennial Peanut: Forage Nutritional Composition and Feeding Value by Bob Myer, Lori Warren, Juliet Eckert, Dennis Hancock, Ann Blount, Clay Olson

    Published 2010-04-01
    “…AN234, a 6-page fact sheet by Bob Myer, Lori Warren, Juliet Eckert, Dennis Hancock, Ann Blount, and Clay Olson, summarizes nutritional composition data and results of animal feeding studies, including studies with horses. …”
    Get full text
    Article
  3. 23
  4. 24
  5. 25

    ON THE MECHANICAL PROPERTIES OF COMPOSITE MATERIALS INFLUENCED BY HEAT TREATMENT by Minodora Maria PASARE, Radostin DIMITROV

    Published 2023-05-01
    “…Composite materials represent a category of new materials, with superior properties, used in many fields of activity. …”
    Get full text
    Article
  6. 26

    Cryptic coral community composition across environmental gradients. by Gia N Cabacungan, Tharani N Waduwara Kankanamalage, Amilah F Azam, Madeleine R Collins, Abigail R Arratia, Alexandra N Gutting, Mikhail V Matz, Kristina L Black

    Published 2025-01-01
    “…This suggests a potential link between cryptic coral lineages and local environmental conditions. In this study, we investigate how communities of cryptic coral lineages vary along environmental gradients. …”
    Get full text
    Article
  7. 27

    Modelling and Production of Injection Moulded Polyvinylchloride--Sawdust Composite by C.O. Aliyegbenoma, J.A. Apkobi, D.D. Olodu

    Published 2020-01-01
    “… This study focused on the modeling and production of the injection  moulded Polyvinylchloride-Sawdust (PVC-sawdust) composite. …”
    Get full text
    Article
  8. 28
  9. 29

    Implications of the Improvement in Atmospheric Fine Particles: A Case Study of COVID-19 Pandemic in Northern Taiwan by Chuan-Hsiu Huang, Yi-Ru Ko, Tzu-Chi Lin, Yu-Hsiang Cheng, Yu-Cheng Chen, Yu-Chieh Ting

    Published 2023-03-01
    “…Nonetheless, organic matter (OM) and elemental carbon (EC) simply decreased by 36% and 13%, which caused the chemical composition of PM2.5 to change so that the carbonaceous matter in PM2.5 dominated instead of the inorganic ions. …”
    Get full text
    Article
  10. 30
  11. 31

    Modeling compositional heterogeneity resolves deep phylogeny of flowering plants by Yongli Wang, Yan-Da Li, Shuo Wang, Erik Tihelka, Michael S. Engel, Chenyang Cai

    Published 2025-01-01
    “…Our phylogenomic analyses resolve the last enigma of the deeper phylogeny of angiosperms and emphasize the efficacy of modeling compositional heterogeneity in resolving rapid radiations of plants.…”
    Get full text
    Article
  12. 32

    Review of Long-Term Performance of Timber-Concrete Composite Beams by Peiyang Liu, Hao Du, Zheng Chen, Xiamin Hu

    Published 2025-02-01
    “…Timber-concrete composite (TCC) beams are formed by integrating timber beams and concrete slabs into a cohesive structural unit using shear connectors. …”
    Get full text
    Article
  13. 33

    Atmospheric Brown Carbon: Sources, Optical Properties, and Chromophore Composition by Ashmeet Kaur Alang, Shankar G. Aggarwal

    Published 2024-05-01
    “…This also emphasizes the need for a more comprehensive measurement method to link BrC’s optical traits with its chemical composition. One of the objectives of this review is to evaluate the existing level of understanding concerning the molecular compositions of BrC compounds by analyzing recent field and laboratory data. …”
    Get full text
    Article
  14. 34

    Rapid preparation of bioactive composites for transforaminal lumbar interbody fusion by Baozhi Ding, Xin Wang, Changqing Zhao, Jie Zhao

    Published 2025-02-01
    “…To solve this problem, the bone mesenchymal stem cells (MSCs) screen-enrich-combine circulating system (SECCS) was created to rapidly enrich stem cells and combined with β-tricalcium phosphate (β-TCP) to immediately produce bioactive MSCs/β-TCP composites. 37 patients who underwent transforaminal lumbar interbody fusion (TLIF) surgery were included in this study and randomly divided into two groups. …”
    Get full text
    Article
  15. 35

    Design optimization of pangolin inspired composites for enhanced energy absorption by Iman Karami Fath, Abbas Niknejad, Hadi Zare-Zardini

    Published 2025-02-01
    “…Abstract The demand for lightweight, high energy absorbing materials has increased, especially for high risk applications such as aerospace, transport and nuclear. This study aims at analyzing the design and behavior of biomimicking composite structures for structural applications based on the dermal armor system of pangolin under quasi-static loads. …”
    Get full text
    Article
  16. 36

    OPINIONS ABOUT ALLOTTING STRAINS ON THE LAYERS OF A LAMINATED MONOLITH COMPOSITE by RADU IATAN, FLORESCU PAVEL, GEORGIANA LUMINIŢA ENĂCHESCU, GHEORGHIȚA TOMESCU

    Published 2016-03-01
    “…This regard illustrates several possible options of which results can enable a proper assessment of the maximum strains and alignment layers, ensuring a maximum lifting capacity. The study can be developed to optimize the organization of layers, depending on the practical purpose of using the composite structure (mechanical, thermal and / or sound). …”
    Get full text
    Article
  17. 37
  18. 38

    The effects of circuit hydraulic weight interval training on body composition and progression of resistance in recreationally exercising pre- and postmenopausal women: an 18-week quasi-experimental study by Małgorzata Socha, Paulina Ćwieląg, Waldemar Andrzejewski

    Published 2025-02-01
    “…The response to an exercise stimulus may depend on the menopausal status.MethodsThis quasi-experimental study aimed to determine the effects of 6, 12, and 18 weeks of circuit hydraulic weight interval training (CHWIT) on anthropometric indices, body composition estimated by the bioelectrical impedance analysis (BIA), and muscle performance in inactive pre- and post-menopausal women from an urban population. …”
    Get full text
    Article
  19. 39
  20. 40

    Quality analysis of Idesia polycarpa fruit oil samples from cultivars with different phenotypes by Tianting Luo, Jiaqi Xu, Zhouqin Zhen, Xue Pan, Lang Feng, Likang Qin, Tingyuan Ren

    Published 2025-01-01
    “…To study the quality characteristics of Idesia polycarpa fruit oil (IPFO) samples under varying phenotypic traits and their differences, three typical phenotypic fruits of the same cultivar were compared, both morphologically and chemically. …”
    Get full text
    Article