Showing 381 - 400 results of 14,543 for search '(((year OR bar) OR bee) OR ((beenr OR been) OR beens))', query time: 0.13s Refine Results
  1. 381
  2. 382

    Dual layer composite nanofiltration hollow fiber membranes for low-pressure water softening by Setiawan, Laurentia, Shi, Lei, Wang, Rong

    Published 2014
    “…The newly developed (PAI-PAAm)-PES dual layer hollow fiber membranes show a salt water permeability of 15.8 L/m2.h.bar and high Mg2+ and Ca2+ rejections of 94.2% and 92.3%, respectively, at operating pressure of 2 bar using a 3000 ppm TDS feed solution. …”
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    Journal Article
  3. 383

    High strain rate and elevated temperature compressive properties of magnesium alloy AZ31B by Myat, Thu.

    Published 2012
    “…Cylindrical specimens with same dimension but different fabricated directions (Transverse, Angular, Rolling and Normal) are used in compressive split Hopkinson bar test. Experiments are carried out under different temperature and strain rate. …”
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    Final Year Project (FYP)
  4. 384

    Study of high-strength concrete beam-column joints with high-yield strength steel reinforcement by Abdul Naufal Abdol Jabar

    Published 2016
    “…The test revealed that using high-yield strength steel reinforcement bars together with high-strength concrete resulted in improving the load-carrying capacity of the tested specimens. …”
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    Final Year Project (FYP)
  5. 385

    Preparation of low-pressure water softening hollow fiber membranes by polyelectrolyte deposition with two bilayers by Rajabzadeh, Saeid, Liu, Chang, Shi, Lei, Wang, Rong

    Published 2014
    “…A salt water flux (SWP) of 12 LMH/bar and 94% Mg2 + rejection was obtained by depositing only two bilayers of PSS/PAH polyelectrolytes on the PES substrate, while for the 3000 ppm mixed salt solution, the water permeability was 11 LMH/bar with Mg2 + and Ca2 + rejection as high as 90%. …”
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    Journal Article
  6. 386

    Polyamide-imide hollow fiber membranes crosslinked with amine-appended inorganic networks for application in solvent-resistant nanofiltration under low operating pressure by Lim, Siow Kee, Setiawan, Laurentia, Bae, Tae-Hyun, Wang, Rong

    Published 2016
    “…The development of polyamide-imide (PAI) hollow fiber membranes for solvent-resistant nanofiltration (SRNF) in polar aprotic solvents such as dimethylformamide (DMF) under low operating pressure of 2 bar is reported in current study. Highly porous PAI substrates were fabricated and crosslinked with (3-aminopropyl)trimethoxysilane (APTMS). …”
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    Journal Article
  7. 387

    Clouds and hazes in Saturn's troposphere and stratosphere by Merlet, CTC

    Published 2013
    “…Near-infared VIMS data between 4.5 and 5.1 <em>μ</em>m are mainly sensitive to deeper tropospheric levels down to approximately 5 bar. At such pressure levels, thermochemical models predict the formation of condensed clouds made of ammonia and ammonium hydrosulphide ices, although none of these species has been spectrally detected so far. …”
    Thesis
  8. 388

    Utilizing open-source hardware and software to construct a mesh of environmental sensors for microclimate studies by Chan, Cun Bin

    Published 2015
    “…A network of 3 Router sensors and Coordinator is prototyped using Arduino microcontroller, Raspberry Pi single-board computer, and ZigBee and Wi-Fi communication protocols. The wireless sensor network is deployed within Crest Secondary School as a test bed. …”
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    Final Year Project (FYP)
  9. 389

    Mill before Liberalism (parts I and II) by Ghosh, P

    Published 2023
    Journal article
  10. 390

    Enhancing the Permselectivity of Thin-Film Composite Membranes Interlayered with MoS<sub>2</sub> Nanosheets via Precise Thickness Control by Cao, Siyu, Deshmukh, Akshay, Wang, Li, Han, Qi, Shu, Yufei, Ng, How Yong, Wang, Zhongying, Lienhard, John H

    Published 2024
    “…The optimized MoS2-interlayered TFC membrane (0.3-inter) had a 96.8% Na2SO4 rejection combined with an excellent permeability of 15.9 L m-2 38 h-1 bar-1 39 (LMH/bar), approximately 2.4 times that of the control membrane (6.6 LMH/bar). …”
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    Article
  11. 391
  12. 392
  13. 393
  14. 394

    Mixed polyamide-based composite nanofiltration hollow fiber membranes with improved low-pressure water softening capability by Fang, Wangxi, Shi, Lei, Wang, Rong

    Published 2014
    “…The optimized NF membrane possessed a molecular weight cut-off (MWCO) of 380 Da, an effective pore diameter of 1.27 nm, and pure water permeability (PWP) of 18.2 l/m2 h bar. Under an operating pressure of 2 bar, the membrane exhibited rejection of 96.3% and 93.8% to 1000 ppm MgCl2 and MgSO4 feed solutions, respectively. …”
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    Journal Article
  15. 395
  16. 396

    Location Selection for Beekeeping in Optimizing Honey Production using Linear Programming Model (S/O 14038) by Abdul Rahman, Syariza, Benjamin, Aida Mauziah, Omar, Mohd Faizal

    Published 2020
    “…Meliponiculture is an activity of raising stingless bees to obtain bee products, mainly honey. Honey production by bees varies depending on various factors which also affect its amount and quality. …”
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    Monograph
  17. 397

    Microstructure analysis of magnesium alloy and/or its nanocomposite under high strain rate testing by Tan, Valerie Ying Jia

    Published 2022
    “…There are two specimens used, one having went through deformation at high strain rate by the Split Hopkinson Pressure Bar Compression Test at room temperature and the other being at its original state. …”
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    Final Year Project (FYP)
  18. 398

    Brand- and price-based usage pattern analysis on peer-to-peer car-sharing platform by Tan, Xuan Yi

    Published 2018
    “…The processed data are used to produce demographics illustrated using line and bar graphs, showing different point of views based on the attributes used. …”
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    Final Year Project (FYP)
  19. 399

    A tight polyethersulfone ultrafiltration membrane fabricated via polyion complex assisted phase inversion for dye desalination by Zhao, Yali, Liao, Yuan, Lai, Gwo Sung, Yin, Yurong, Wang, Rong

    Published 2023
    “…This resultant membrane exhibited a high pure water permeance of 94 LMH/bar. When it was utilized to separate a dye/salt mixture of 100 ppm Congo red (CR) and 2 g/L Na2SO4 at 1 bar, the rejection of CR could reach 99.7%, alongside a very low Na2SO4 rejection of 8.4%, while the water permeance of dye solution maintained 61 LMH/bar. …”
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    Journal Article
  20. 400

    Come and tell mama : the socialization of anger through talk by Sharifah Adibah Binte Syed Zainal

    Published 2018
    “…Participants were middle class, educated Chinese Singaporean, with children aged 3-6 years old. Conducted in the home setting, the dyads were prompted to discuss anger-related events without restrictions to topic and time. …”
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    Final Year Project (FYP)