Showing 541 - 560 results of 1,670 for search '"controlled experiment"', query time: 0.25s Refine Results
  1. 541

    Quantifying the inverse spin-Hall effect in highly doped PEDOT:PSS by Mohammad M. Qaid, M. R. Mahani, J. Sinova, G. Schmidt

    Published 2020-02-01
    “…With an additional control experiment, we can even quantify the Nernst effect, which also needs to be taken into account. …”
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    Article
  2. 542

    Predicting brain evoked response to external stimuli from temporal correlations of spontaneous activity by A. Sarracino, O. Arviv, O. Shriki, L. de Arcangelis

    Published 2020-09-01
    “…Results suggest that the brain response to weak external stimuli can be predicted from the observation of spontaneous activity and pave the way to controlled experiments on the brain response under different external perturbations.…”
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    Article
  3. 543

    A quality control framework for digital fabrication with concrete by Derk Bos, Rob Wolfs

    Published 2023-12-01
    “…A framework is presented that categorizes quality control experiments into destructive and non-destructive, according to their systematic error, and according to the location of testing with respect to the process. …”
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    Article
  4. 544

    Early Pleistocene cut marked hominin fossil from Koobi Fora, Kenya by Briana Pobiner, Michael Pante, Trevor Keevil

    Published 2023-06-01
    “…An impression of the marks was created with dental molding material and scanned with a Nanovea white-light confocal profilometer, and the resulting 3-D models were measured and compared with an actualistic database of 898 individual tooth, butchery, and trample marks created through controlled experiments. This comparison confirms the presence of multiple ancient cut marks that are consistent with those produced experimentally. …”
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    Article
  5. 545

    Diversified curriculum innovation of college music education under deep learning model by Xin Yajing

    Published 2024-01-01
    “…Finally, the teaching practice is conducted, and a control experiment is designed to analyze the effectiveness of diversified curriculum innovations. …”
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    Article
  6. 546

    Abstract knowledge in the broken-string problem: evidence from nonhuman primates and pre-schoolers. by Carolina Mayer, Josep Call, Anna Albiach-Serrano, Elisabetta Visalberghi, Gloria Sabbatini, Amanda Seed

    Published 2014-01-01
    “…Apes, monkeys and young children performed significantly better in the standard condition in which the cues played a functional role, indicating knowledge of the functional properties involved. Moreover, a control experiment with chimpanzees and young children ruled out that this difference in performance could be accounted for by differences of perceptual feedback in the two conditions. …”
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    Article
  7. 547
  8. 548

    Analysis of ATCOs’ performance and workload with 3D radar display in trajectory based operation by Ao, Tianci

    Published 2018
    “…In this study, the effects of 3D radar display on ATCOs’ workload and performance will be investigated using human factor evaluation methods and data analysis techniques. Controlled experiments were conducted with current used 2D radar display simulator to compare and conclude the advantages and necessity of implementing 3D radar display in future Air Traffic Management.…”
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    Final Year Project (FYP)
  9. 549

    The contrasting behaviour of polycrystalline bulk gold and gold nanoparticle modified electrodes towards the underpotential deposition of thallium by Batchelor-McAuley, C, Wildgoose, G, Compton, R

    Published 2008
    “…However, on the 10 nm gold nanoparticles supported on MWCNTs no UPD of thallium is observed despite several control experiments which confirmed that the gold nanoparticles were indeed electroactive. …”
    Journal article
  10. 550

    Coconut-water as fermentation medium for enzyme production (4): Time-profiled control of batch 5L stirred tank fermentation by Jailani Salihon, Ahmad Jaril Asis, Siti Masrinda Tasirin

    Published 1995
    “…Except for T, the continuous optimum time-profiles of the variables do not differ significantly from that of set point control. Experiments conducted with the three variables controlled along these time-profiles gave an average yield of 633.70 nmol L-1 in 28 hours of fermentation…”
    Article
  11. 551

    Enzymatic Synthesis of Palm Based Fatty Monoethanolamide by Abdul Rahim, Rashidah

    Published 2002
    “…Mixture of palm based fatty monoethanolamide was successfully obtained from the reaction between PKL and MEA in the presence of enzyme with better yield than the control experiment (without enzyme). The various individual fatty monoethanolamides were also obtained from the reaction between free fatty acids (ClOCIS) and MEA after the isolation and purification processes. …”
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    Thesis
  12. 552

    Kinetic Study Of Biosorption And Bioreduction Of Hexavalent Chromium By Unmodified Sawdust by Ng, Zhung Gia

    Published 2013
    “…The effects of phenol and Zn(II) were evaluated at the Cr(VI):phenol and Cr(VI):Zn(II) molar ratios of 1:0, 2:1, 1:1, 1:3 and 1:5. A control experiment was conducted under the conditions: initial Cr(VI) concentration of 500 μM, initial pH of 2.0, sawdust dosage of 4 g L-1, shaking speed of 250 rpm and temperature of 25 (±1) oC to show that Cr(VI) removal by sawdust involved biosorption and bioreduction.…”
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    Thesis
  13. 553

    Exploration of optimal reaction conditions on lactic acid production from glucose photoreforming over carbon nitride by Heng Zhao, Xiao Wang, Xingxing Wu, Jiu Wang, Na Zhong, Ali Seifitokaldani, Stephen Larter, Md Golam Kibria, Jinguang Hu

    Published 2023-06-01
    “…In this work, we demonstrate the selective production of lactic acid from glucose photoreforming over pristine graphitic carbon nitride (g-C3N4) photocatalyst. Control experiments screen the best condition for the highest yield of lactic acid, including modulating pH, catalyst loading, and reaction time. 100% glucose conversion is achieved along with almost 100% lactic acid yield under the optimized condition. …”
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    Article
  14. 554

    Photocatalytic Multicomponent Annulation of Amide-Anchored 1,7-Diynes Enabled by Deconstruction of Bromotrichloromethane by Daixiang Chen, Yu Bao, Shenghu Yan, Jiayin Wang, Yue Zhang, Guigen Li

    Published 2024-02-01
    “…We present the first example of visible-light-mediated multicomponent annulation of 1,7-diynes by taking advantage of quadruple cleavage olf carbon-halogen bonds of BrCCl<sub>3</sub> to generate a C1 synthon, which was adeptly applied to the preparation of skeletally diverse 3-benzoyl-quinolin-2(1<i>H</i>)-one acetates in moderate to good yields. Controlled experiments demonstrated that H<sub>2</sub>O acted as both oxygen and hydrogen sources, and <i>gem</i>-dichlorovinyl carbonyl compound exhibited as a critical intermediate in this process. …”
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    Article
  15. 555

    Sensogenomics and the Biological Background Underlying Musical Stimuli: Perspectives for a New Era of Musical Research by Laura Navarro, Federico Martinón-Torres, Antonio Salas

    Published 2021-09-01
    “…We argue for the development of a new discipline, sensogenomics, aimed at investigating the impact of the sensorial input on gene expression and taking advantage of new, discovery-based ‘omic’ approaches that allow for the exploration of the whole transcriptome of individuals under controlled experiments and circumstances.…”
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    Article
  16. 556

    Necessity of an Integrative Animal Model for a Comprehensive Study of Attention-Deficit/Hyperactivity Disorder by Won-Seok Lee, Bo-Eun Yoon

    Published 2023-04-01
    “…These models allow researchers to conduct controlled experiments and manipulate specific brain regions or neurotransmitter systems to investigate the underlying causes of ADHD and test potential drug targets or treatments. …”
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    Article
  17. 557

    Accumulation of rare earth elements in common vine leaves is achieved through extraction from soil and transport in the xylem sap by Marcella Barbera, Pierpaolo Zuddas, Daniela Piazzese, Elisabetta Oddo, Fernando Lopes, Paolo Censi, Filippo Saiano

    Published 2023-08-01
    “…Using semi-natural controlled experiments, we tested the ability of V. vinifera L. to accumulate Rare Earth Elements naturally present in the soil. …”
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    Article
  18. 558

    Underwater gripping control with waterproof glove for robot hand by Myoung‐Su Choi, Dongwoo Nam, Bureum Jun, Ji‐Hun Bae, Bummo Ahn

    Published 2022-12-01
    “…To reduce the error, torque control experiments were conducted in two ways. In the first, a grooved glove was fabricated to reduce the resistance force. …”
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    Article
  19. 559

    Effects of evaluative homogeneity in working memory by Demian Scherer, Dirk Wentura

    Published 2022-10-01
    “…Research on the angry-face benefit is enriched by the finding that the benefit was also found in control experiments using inverted faces. This result suggests that the effect is based on perceptual features of angry faces.…”
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    Article
  20. 560

    Research on Structure Design and Control Method of Magnetorheological Suspension Based on Improved Fruit Fly Optimization Algorithm by Lili Dai, Congmin Fang, He Lu, Xinhua Liu, Dezheng Hua, Yuping Yang

    Published 2023-02-01
    “…Then, a vibration control experiment is carried out under different control strategies. …”
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    Article