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| 1 | Initiation of the Mekong river delta at 8 ka:Evidence from the sedimentary succession in the Cambodian lowland显示文摘 | Tamura T Saito Y Sieng S | | 0，，： | 1 |
| 2 | 压电波动法监测土壤含水率的可行性研究显示文摘基础工程施工的安全性常以基坑稳定性为前提,而土壤的含水率是边坡稳定性的关键因素。但是,土体内部含水率的观测困难,很难实时了解土体内部水分的变化情况。目前对土壤含水率进行监测的方法较少,故而迫切需要一种对土体结构含水率进行实时监测的方法。该文通过制作简易土箱,利用压电智能骨料并结合压电波动法对土箱内土壤进行含水率监测,获得了不同含水率下的压电信号及小波包能量。基于小波包分析方法发现,压电信号幅值及对应的小波包能量指数与土壤含水率呈正相关关系,且土壤含水率越大,小波包能量指数的上升速率越慢,并在其含水率接近饱和时基本不再变化,验证了该土壤含水率监测方法具有良好可行性。 | SIENG Hokly 张继承 刘翔龙 肖家浩 | 2021 | 压电与声光2021，43，3： | 1 |
| 3 | Spectroscopic investigations of poly(oxypropylene)glycol-based waterborne polyurethane doped with lithium perchlorate显示文摘 | Wen Ten Chin Wu Ming Sieng | 1999 | Macromolecules1999，32，： | 1 |
| 4 | Initiation of the Mekong River delta at 8 ka: evidence from the sedimentary succession in /he Cambodian lowland显示文摘 | TAMURA T SAITO Y SIENG S BEN B KONG M SIM 1 CHOUP S AKIBA F | 2009 | Quaternary Science Reviews2009，28，34： | 1 |
| 5 | Treatment of uveitis and scleritis patients in Malaysia显示文摘●AIM:To determine the common causes and visual outcome after treatment among uveitis and scleritis patients.●METHODS:This is a retrospective cohort observational study.All consecutive clinical records of patients with newly diagnosed uveitis and scleritis over a 4-year period,from Jan.1,2017 to Dec.31,2020,were analysed.Data was collected at the presentation and included a follow-up period of one year.●RESULTS:A total of 288 patients were recruited during the study period.Anterior uveitis was the most common anatomical diagnosis(50.0%)followed by panuveitis(25.0%),scleritis(13.5%),posterior uveitis(6.9%),and intermediate uveitis(4.5%).Viral Herpes was the most common cause of infectious cases,while Vogt-Koyanagi-Harada(VKH)disease and human leucocyte antigen(HLA)B27 spondyloarthropathy were the leading causes of identifiable non-infectious cases.Majority of patients presented with unilateral,non-granulomatous uveitis with an absence of hypopyon.Anatomical locations like posterior uveitis and panuveitis,and visual acuity worse than 3/60 at presentation were the factors associated with poor visual outcomes(P<0.05).About 60%of patients had an identifiable cause for the uveitis and scleritis,with nearly equal distribution of infectious(n=85,29.5%)and noninfectious causes(n=84,29.2%).About 14.5%of patients were clinically blind at 1y of follow-up.The most common complication in our uveitis patients was glaucoma(47.5%),followed by cystoid macula oedema(18.9%)and cataract(13.9%).●CONCLUSION:Uveitis and scleritis are important causes of ocular morbidity.They are potentially blinding diseases which can have a good outcome if diagnosed and treated early. | Sieng Teng Seow Iqbal Tajunisah Fei Yee Lee Pooi Wah Lott Sagili Chandrasekhara Reddy | 2024 | International Journal of Ophthalmology(English edition)2024，17，3： | 0 |
| 6 | Microwave torrefaction of empty fruit bunch pellet:Simulation and validation of electric field and temperature distribution显示文摘Microwave simulation is significant in identifying a reactor design allowing the biomass to be heated and processed evenly.This study integrated the radio frequency and transient heat transfer modules to simulate the microwave distribution and investigated the performance of microwave heating in the cavity.The simulation results were compared with the experimental findings us-ing the finite element analysis software of COMSOL MULTIPHYSICS to predict the temperature profile and electric field of microwave in the biomass(empty fruit bunch pellets).The higher temperature distribution was observed at the bottom and centre section of the empty fruit bunch pellet bed in the reactor,showing the uniqueness of microwave heating.According to the simula-tion results,the temperature profile obtained through the specific cavity geometry and dielectric properties agreed with the experimental temperature profile.The simulated temperature profile demonstrated a logarithmic increase of 120°C/min at the first 50 s followed by 50°C/min until 350 s.The experimental temperature profile showed three different heating rates before reaching 300°C,including 78.3°C/min(50-120°C),30.6°C/min(121-250°C),and 105°C/min(250-300°C).The results of this study might contribute to the improvement of microwave heating in biomass torrefaction. | Peter Nai Yuh Yek Sieng Huat Kong Ming Chiat Law Changlei Xia Rock Keey Liew Teck Sung Sie Jun Wei Lim Su Shiung Lam | 2022 | Journal of Bioresources and Bioproducts2022，7，4： | 0 |
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