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Akademický článek

Ramifications of the COVID-19 pandemic on construction operations in developing countries: Malaysian experience

Autor: Kum, Yi Tong, Yap, Jeffrey Boon Hui, Lew, Yoke Lian, Lee, Wah Peng

Publikováno v: Frontiers in Engineering and Built Environment, 2024, Vol. 4, Issue 3, pp. 196-214.

Externí odkaz: http://www.emeraldinsight.com/doi/10.1108/FEBE-11-2023-0051

Akademický článek

Transforming construction health and safety management during COVID-19 pandemic using innovative technologies: PLS-SEM approach

Autor: Kum, Yi Tong, Yap, Jeffrey Boon Hui, Lew, Yoke-Lian, Lee, Wah Peng

Publikováno v: Engineering, Construction and Architectural Management, 2023, Vol. 31, Issue 7, pp. 2770-2808.

Externí odkaz: http://www.emeraldinsight.com/doi/10.1108/ECAM-08-2022-0780

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Akademický článek

Optimization of Cadmium Removal Using Tetraethylene Glycol-Modified Silica-Based Adsorbent via Response Surface Methodology

Autor: Roza Linda, Abdullah Abdullah, Afrianto Daud, Lisa Aprilia Indriyani, Henny Purwaningsih, Mohamad Rafi, Lee Wah Lim

Publikováno v: Jurnal Kimia Sains dan Aplikasi, Vol 27, Iss 3, Pp 128-136 (2024)

In solid-phase extraction for preconcentration, silica (Si) is the most commonly used as an adsorbent. However, the selectivity and effectiveness of silica gel adsorption on metal ions are low, so it needs to be modified to improve the adsorption cap

Externí odkaz: https://doaj.org/article/5c6c677c8a644691a6772b433f3eb048

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