Self-healing cementitious composites by encapsulation techniques by Feng, Jianhang

“…In terms of the in-situ gelation and subsequent volume growth of hydrogels, a model for simulations of crack sealing evolutions by generated hydrogels was developed and simulation outcomes were in agreement with experimental findings. Based on the research in this thesis, it can be concluded that autonomous healing of cementitious composites can be enhanced with these novel encapsulation or immobilization techniques and the new self-healing strategy, whilst future research in robust autonomous healing, cost reductions and life cycle analysis can be conducted to further upgrade autonomous healing cementitious composites.…”
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Development of advanced Fe-based oxygen carriers for chemical looping applications by Fan, Qianwenhao

“…The main results and findings are summarized as follows. 1. We successfully synthesized oxygen carriers with nominal compositions of MgO•MgFe2O4 (1M1F) and 5MgO•MgFe2O4 (3M1F) using a simple ball-milling assisted solid-state reaction. …”
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Computational modeling of light processing in the habenula and dorsal raphe based on laser ablation of functionally-defined cells by Cheng, Ruey-Kuang, Jagannathan, N. Suhas, Kathrada, Ahmad Ismat, Jesuthasan, Suresh, Tucker-Kellogg, Lisa

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System design and development of human-robot interaction control scheme for assistive robotic Arm extender by Yang, Sibo

“…Feedback from questionnaires completed by participants yielded both positive and constructive responses. The findings of this thesis demonstrate the substantial potential of the ARAE as an assistive device for chronic stroke patients with upper limb disabilities, supporting them in performing Activities of Daily Living (ADLs) within clinical settings.…”
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Wage premium in Singapore. by Tan, Ruo Hui., Tan, Yan Yu., Lee, Wai Meng.

“…The following variables that were found to have significant impact: a) Respondents who were themselves, or have family members and close friends being severely injured, sick or killed due to job-related accidents reported higher values, b) respondents who were covered by life and accident insurance reported higher values, c) respondents with higher monthly income before taxes tended to report higher values and d) respondents who received higher education levels reported lower values. The findings of our study give interesting insights to the attitudes towards occupational risk within the Singapore context. …”
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Essays on multi-echelon inventory control by Wan, Guangyu

“…Optimal inventory control policies for two-level distribution systems are notoriously complicated because of the stock allocation problem when shortage occurs at the warehouse. However, finding warehouse stock allocation policies that are optimal or near-optimal and easy to implement is of practical importance. …”
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Mechanism of an arched basilar membrane in mammalian cochlea by Chan, Wei Xuan

“…The present research analyses the mechanism of an arched basilar membrane in contributing to the sharp frequency tuning in a gerbil cochlea. The findings provide understanding of an arched membrane in mammalian cochlea and enables development for application of the cochlear mechanics in areas such as microfluidics and artificial cochlear development where limitations on the channel width are critical. …”
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Posture control and balance for quality of walking in rehabilitation by Li, Lei

“…It is therefore necessary to find ways to improve user-independence which requires human effort to support balance during walking with lower-limb assistive devices. …”
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Experimental and numerical evaluation of aeroacoustic damping performance of in-duct double-layer orifice plates by Li, Jing

“…The experimental and numerical findings help to design effective acoustic liners.…”
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Active learning with applications in biomedical document annotation by Han, Xu

“…We com- pare variations of our proposed method and find the optimal design of the active learning method, which is to use the vector representa- tion of named entities, and to select documents that are ‘representa- tive’ and ‘informative’, as well as to use the Shared Nearest Neighbor (SNN) clustering approach. …”
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EEG-based attention recognition using machine learning by Sun, Haoqi

“…The accuracy 94.3% (±5.6%) is the best compared to other feature selection and channel selection algorithms. Based on CSDF, we find that the first and second order difference in the left parietal and temporal lobes, as well as the Higuchi fractal dimension and mean signal amplitude in the right frontal lobe, are relevant to selective attention. …”
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“可爱” 又 “可恶” 的女人 ：中国广场舞大妈 = Adorable or abominable? : Chinese square dancing dama by 徐昕 Xin, Xu

“…This article tries to find that square dancing is so enticing to the square dancing "dama" due to its overall health benefits. …”
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Control and operation of modular multilevel converters by Yang, Shunfeng

“…All the theoretical findings are verified in PLECS simulations. The effectiveness and practicalities of the control algorithms are confirmed on a scale down single-phase MMC prototype.…”
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Simulations study of fluid-structure interaction of a wind turbine by Zheng, Shuai

“…The motivation of the current investigation is to address the FSI problem of HAWT in the whole flow field analysis with hybrid turbulence model method which is used to find out the flow and structure characteristics of wind turbine in operation under different tip speed ratio (TSR). …”
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Discrete geodesic graphs by Fang, Zheng

“…The discrete geodesic problem aims to find the shortest path and distance between arbitrary points on discrete surfaces. …”
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Investigating the role of astrocytes in Parkinson's disease pathogenesis in GBA- N370S iPSC-derived neural cultures by Ibarra Aizpurua, N

“…</p> <p>Furthermore, bulk RNAseq data of control iASTROs treated with inflammatory cytokines and PFFs for 24h revealed very extensive transcriptomic changes in response to inflammatory cytokines but not PFFs, a finding that was verified with subsequent immunocytochemistry and RT-qPCR experiments conducted after 24h and 7 days of treatment. …”

Pregnant women admitted to hospital with covid-19 in 10 European countries: individual patient data meta-analysis of population based cohorts in International Obstetric Survey Syst... by Engjom, HM, de Bruin, O, Ramakrishnan, R, Aabakke, AJM, Äyräs, O, Deneux-Tharaux, C, Donati, S, Knight, M, Jonasdottir, E, Svanvik, T, Vercoutere, A, Vousden, N, Bleomenkamp, KWM

“…</p> <p><strong>Conclusions</strong> Population based surveillance in 10 European countries during the first 10 months of the covid-19 pandemic showed variations in the risk of hospital admissions for covid-19 in pregnant women. This finding indicates that national public health policies likely had a substantial and previously unrecognised role in protecting pregnant women. …”

Maternal Death Surveillance and Response in Sudan: an evidence-based, context-specific optimisation to improve maternal care by Altijani Osman Abbakar, N

“…A comprehensive systematic review of published and grey literature was carried out where a qualitative narrative was reported; a trend analysis using three consecutive Sudan household surveys [SHHS] with multivariable logistic regression used for analysis; an ecological study that used non-parametric rank correlation measures to investigate the relationship between health and other indicators with MMR using state-level indicators; and a qualitative study using semi-structured interviews with 54 maternal health providers and other officials and analysed using thematic content analysis.</p> <p><b>Findings:</b> The systematic review identified that MDRs were implemented worldwide, but no suitable MDR was identified for use in Sudan. …”

Electronic structures of topological materials studied by angle-resolved photoemission spectroscopy by He, S

“…It is found that the presence or absence of the gapless surface states on bismuth surfaces is significantly influenced by these charge arrangements. Moreover, the findings are also linked to the <em>Z</em>₂ topology of bismuth and suggest possibilities for studying obstructed surface states in a broader range of topological materials.…”

Prevalence of West Nile virus in domesticated mammals (cattle, goat, horse and pig) in selected areas of Peninsular Malaysia by Mohammed, Mohammed Nma

“…From the phylogenetic analysis of the partial sequence of the isolates, they grouped closely with lineage 2 WNV isolates, with close similarity (greater that 98%) with South African strain, and with recently reported Malaysian isolates of WNV. These findings show that domesticated mammals in Malaysia were exposed to WNV infection of which highlights the need for increased vigilance and surveillance for WNV to prevent future outbreak.…”
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