Showing 1,521 - 1,540 results of 1,670 for search '"controlled experiment"', query time: 0.25s Refine Results
  1. 1521
  2. 1522
  3. 1523

    Cytotoxicity of exfoliated transition-metal dichalcogenides (MoS2, WS2, and WSe2) is lower than that of graphene and its analogues by Teo, Wei Zhe, Chng, Elaine Lay Khim, Sofer, Zdeněk, Pumera, Martin

    Published 2014
    “…Lastly, nanomaterial-induced interference control experiments revealed that exTMDs were capable of reacting with MTT assay viability markers in the absence of cells, but not with WST-8 assay. …”
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    Journal Article
  4. 1524

    Solvent effects on the spectral diffusion dynamics of chlorophylls by Sim, Jamie Hung Ni

    Published 2020
    “…From the decay of the FFCF, we find that certain timescales of the spectral diffusion dynamics are correlated to the Lewis basicity of the solvent. Additionally, control experiments and theoretical calculations are used to try and better understand the molecular mechanism causing this correlation. …”
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    Thesis-Master by Research
  5. 1525

    Metal nanoparticles on graphene based materials used as catalysts for alcohol electro-oxidation by Wang, Haibo

    Published 2015
    “…The atomic force microscope analysis and control experiment showed that polymer possessing the stronger interaction with graphene surface produced graphene with a thinner layer. …”
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    Thesis
  6. 1526

    Design and realization of a tilting mechanism by Prasetyo, Agustinus Benyamin

    Published 2016
    “…Pixhawk is more favored for the control experiment because of its convenience and wider features compared to Arduino. …”
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    Final Year Project (FYP)
  7. 1527

    Investigation of foot landing techniques and muscle activation during single-leg drop landings : implications for non-contact anterior cruciate ligament injuries by Teng, Phillis Soek Po

    Published 2017
    “…Four laboratory-controlled experiments were conducted in this thesis. The first three studies were conducted in a motion analysis laboratory, where kinematic and kinetic measurements were taken. …”
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    Thesis-Doctor of Philosophy
  8. 1528

    N-heterocyclic carbene-catalyzed single-electron-transfer radical processes for reductive coupling reactions by Wang, Yuhuang

    Published 2018
    “…Chapter 3 introduces a carbene-catalyzed reductive cross-coupling of nitrobenzyl bromides with nitroalkenes via SET process and formal 1,4-addition. Control experiments prove that the reaction initiates from the SET process between nitrobenzyl bromide and Breslow intermediate. …”
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    Thesis
  9. 1529

    PENGARUH VARIASI KONSENTRASI GARAM FeCl3.6H2O, SUHU KALSINASI DAN pH TERHADAP KARAKTER Fe-TiO2 YANG DISINTESIS MENGGUNAKAN METODE SOL-GEL by , AULIA DEWI ROSANTI, , Dr. Akhmad Syoufian, S.Si

    Published 2014
    “…The variations of pH solution of FeCl3.6H2O 5% were done by adding the acid or base solution to adjust the pH at 2, 4, 6, 8 and 10. As control experiments, undoped TiO2 was also synthesized using the same method without FeCl3.6H2O addition. …”
    Thesis
  10. 1530

    Titanium layered double hydroxides for photocatalytic applications by Cermelj, K

    Published 2020
    “…The importance of short-wavelength radiation is discussed, especially for control experiments in the absence of a catalyst. The effects of the synthetic method, Ti content, catalyst and reactant loading, and irradiation time were examined for selected Ti-LDHs.…”
    Thesis
  11. 1531

    3-Aryl-3-(trifluoromethyl)diazirines as Versatile Photoactivated "Linker" Molecules for the Improved Covalent Modification of Graphitic and Carbon Nanotube Surfaces by Lawrence, E, Wildgoose, G, Aldous, L, Wu, Y, Warner, J, Compton, R, McNaughter, P

    Published 2011
    “…The surface coverage of 3-[3-(trifluoromethyl)diazirin-3-yl]phenyl ferrocene monocarboxylate, analyzed from both CV and XPS experiments was found to be 7%-11% of that estimated for a complete monolayer, and was 20-fold greater than that achieved in control experiments that employed conventional covalent modification strategies to form esters between ferrocene methanol and surface carboxylate groups on the graphitic materials. …”
    Journal article
  12. 1532

    A family of 13 tetranuclear zinc(II)-lanthanide(III) complexes of a [3+3] Schiff-base macrocycle derived from 1,4-diformyl-2,3-dihydroxybenzene. by Feltham, H, Klöwer, F, Cameron, SA, Larsen, D, Lan, Y, Tropiano, M, Faulkner, S, Powell, A, Brooker, S

    Published 2011
    “…A hexanuclear homometallic zinc(II) macrocyclic complex [Zn(6)(L(Pr))(OAc)(5)(OH)(H(2)O)]·3H(2)O was obtained using a 2:0:1:1 ratio of the same reagents. A control experiment using a 1:0:1:1 ratio failed to generate the lanthanide-free [Zn(3)(L(Pr))] macrocyclic complex. …”
    Journal article
  13. 1533

    Methane production from anaerobic co-digestion of sewage sludge and decanter cake by Khairul Anuar, Norshafiqah

    Published 2021
    “…The batch study was conducted at the ratio I/S of 2:1, ratio 1:1 and ratio 1:2 and sewage sludge only as control experiment. The preliminary study resulted in daily biogas collection for the ratio of 1:2 showed the highest cumulative biogas production of 247 mL. …”
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    Thesis
  14. 1534

    Characterization of virgin coconut oil and multiple instrument approach for the detection of lard adulteration in model virgin coconut oil by Tengku Mansor, Tengku Salwani

    Published 2011
    “…In addition, fatty acid (FA) and triacylglycerol (TAG) analyses were also conducted using gas chromatography - flame ionization detector (GC-FID) and high performance liquid chromatography (HPLC), respectively, as the control experiments. Simple linear regression on fast GC data demonstrated that three peaks on the fast GC chromatogram were found to fit the second order polynomial curve with R2 of 0.8121, 0.8349 and 0.9344, respectively. …”
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    Thesis
  15. 1535

    Model experiment for practical application of inseminated sperm method for production of interspecific hybrids (Clarias gariepinus × Heterobranchus longifilis) by Nguyễn Ngọc Quyến, Getachew Worku Alebachew, Balázs Kucska, Gyula Kovács, Béla Halasi-Kovács, Árpád Ferincz, Ádám Staszny, László Horváth, Béla Urbányi, Tamás Müller

    Published 2022-12-01
    “…The hybridization rate was determined on the basis of morphological markers to distinguish between pure African catfish and hybrid in juvenile stage. A control experiment was also designed to determine this and to explore possible interactions between the two genotypes. …”
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    Article
  16. 1536

    Low soil moisture improved shading tolerance by regulating leaf functional traits in Tetracentron sinense Oliv. seedlings by Chunyan Wei, Qinqin Wang, Hongyan Han, Xiaohong Gan

    Published 2023-12-01
    “…In this study, two-factor orthogonal control experiments with two levels of light intensity (L1: 50 % natural light intensity in forest edge; L2: 10 % natural light intensity in understory) and soil moisture content (W1: 30 % moisture content in valley; W2: 15 % moisture content in mountainside) were conducted to analyze the response of the LFT of 7-month-old T. sinense seedlings to different light and soil moisture conditions. …”
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    Article
  17. 1537

    Evaluation of Two Momentum Control Variable Schemes in Radar Data Assimilation and Their Impact on the Analysis and Forecast of a Snowfall Case in Central and Eastern China by Shen Wan, Feifei Shen, Jiajun Chen, Lin Liu, Debao Dong, Zhixin He

    Published 2024-03-01
    “…For the heavy snow case, the CV7 schemes displayed some improvements in simulating the composite reflectivity compared to the other two experiments, since the composite reflectivity in the CV5 and control experiments were overestimated to some level. It was also found that the RMSEs were lower in the CV7 compared to those in the CV5 in the short-term forecasts during the data-assimilation cycles. …”
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    Article
  18. 1538

    In Situ Provisioning Wildlife with Food, Water, or Shelter after Bushfires: Using a One Welfare Framework to Guide Responses by Bidda Jones, Catherine Herbert, Samantha Finnerty, Brooke Kennedy, Amy Lykins, John M. Martin, Phil McManus, David Raubenheimer, Michelle Shaw, Paul D. McGreevy

    Published 2023-11-01
    “…Finally, we propose controlled experiments (e.g., using hazard reduction burns), ongoing data collection using emergent technology, and longitudinal analysis to address shifting research priorities as the climate changes. …”
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    Article
  19. 1539

    Chromosomal engineering of inducible isopropanol- butanol-ethanol production in Clostridium acetobutylicum by Bunmi B. Omorotionmwan, Hengzheng Wang, Jonathan P. Baker, Krzysztof Gizynski, Minyeong Yoo, Cynthia Akaluka, Ying Zhang, Nigel P. Minton, Nigel P. Minton

    Published 2023-06-01
    “…The Clostridioides difficile gene (tcdR) encoding an orthogonal sigma factor (TcdR) was integrated at the pyrE locus under the control of the lactose-inducible, bgaR::PbgaL promoter to allow the simultaneous control of genes/operons inserted at other disparate loci (purD and pheA) that had been placed under the control of the PtcdB promoter. In control experiments, dose-dependent expression of a catP reporter gene was observed with increasing lactose concentration. …”
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    Article
  20. 1540

    Development of a Ratiometric Fluorescence Sensor for Ascorbic Acid Based on Oxidase-mimicking Activity of CoOOH Nanoflake by Baozhu JIA, Meiling CAI, Zhijing QIU, Yupei YUAN, Zhenxi HE, Xia HUA, Biman WANG, Hong WANG, Zhenlin XU, Minfu WU, Lin LUO

    Published 2022-04-01
    “…The as-synthesized CoOOH nanoflake was characterized by transmission electron microscopy (TEM), UV–vis absorption, X-ray diffraction (XRD), and Fourier transform infrared (FT-IR) spectra. Control experiments were used to demonstrate the feasibility for constructing the radiometric fluorescent sensor using the as-synthesized CoOOH nanoflake. …”
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    Article