Zobrazeno 1 - 10
of 108
pro vyhledávání: '"Khairiah Haji Badri"'
Publikováno v:
Medžiagotyra, Vol 28, Iss 3, Pp 322-332 (2022)
This study investigated the synthesis of bio-based polyurethane (PU) film from palm kernel oil-based polyols (PKO-p) at four different isocyanate-to-polyols (NCO/OH) ratios comprising 100/100, 100/150, 100/200, and 100/250. The PU film was prepared b
Externí odkaz:
https://doaj.org/article/7dd3282dd32f4e299216bdef66f867b3
Autor:
Muhammad Abdurrahman Munir, Khairiah Haji Badri, Lee Yook Heng, Ahlam Inayatullah, Eva Nurinda, Daru Estiningsih, Annisa Fatmawati, Veriani Aprilia, Nur Syafitri
Publikováno v:
ACS Omega, Vol 7, Iss 7, Pp 5982-5991 (2022)
Externí odkaz:
https://doaj.org/article/5caaf8bd89cd4deb8c6348560442e424
Autor:
Auni Diyana Fadzil, Nur Izzi Md Yusoff, Shuhaida Harun, Khairiah Haji Badri, Iswandaru Widyatmoko, Faridah Hanim Khairuddin, Abdalrhman Milad, Munder Bilema, Naeem Aziz Memon
Publikováno v:
Advances in Civil Engineering, Vol 2023 (2023)
Researchers across the globe have explored several alternatives to recycling natural rubber and have identified several challenges. Therefore, this study evaluates the feasibility of recycling waste latex rubber gloves (WLRG) as a bitumen modifier to
Externí odkaz:
https://doaj.org/article/02c7b8c2875440ac8323d64f11f721a7
Autor:
Muhammad Abdurrahman Munir, Lee Yook Heng, Edison Eukun Sage, Muhammad Mukram Mohamed Mackeen, Khairiah Haji Badri
Publikováno v:
Pakistan Journal of Analytical & Environmental Chemistry, Vol 22, Iss 2, Pp 243-251 (2021)
Histamine is commonly present in food containing proteins, like in mackerel. Consuming fish is imperative for the improvement of human muscles. Nevertheless, some studies reported ingesting fish containing histamine more than 50 mg•kg-1 can cause t
Externí odkaz:
https://doaj.org/article/a75ab361d71c4d768575c603025ae2fe
Autor:
Muhammad Abdurrahman Munir, Muhammad Mukram Mohamed Mackeen, Lee Yook Heng, Khairiah Haji Badri
Publikováno v:
ASM Science Journal, Vol 16, Pp 1-9 (2021)
Histamine is a heterocyclic amine shaped by decarboxylation of the histidine. It is a compound that lack chromophore and involatile. However, the detection of histamine is imperative due to the characteristic of histamine has given several disadvanta
Externí odkaz:
https://doaj.org/article/f505c3e0595740269f36bf5dd73bb9e1
Publikováno v:
Science and Technology Indonesia, Vol 5, Iss 4, Pp 90-110 (2020)
Externí odkaz:
https://doaj.org/article/14e80b3e66794af5866be3904ce4dd8e
Autor:
Muhammad Abdurrahman Munir, Khairiah Haji Badri, Lee Yook Heng, Ahlam Inayatullah, Hamid Alkhair Badrul, Emelda Emelda, Eliza Dwinta, Nurul Kusumawardani, Ari Susiana Wulandari, Veriani Aprilia, Rachmad Bagas Yahya Supriyono
Publikováno v:
International Journal of Polymer Science, Vol 2022 (2022)
Polyurethane (PU) is a unique polymer that has versatile processing methods and mechanical properties upon the inclusion of selected additives. In this study, a freestanding bio-based polyurethane film the screen-printed electrode (SPE) was prepared
Externí odkaz:
https://doaj.org/article/8dbf9fc061194122ab34914ae6c1b72f
Autor:
Atiqah Yusoff, Nur Hidayah Azeman, Muhammad Faizal Mohamed Kassim, Nadhratun Naiim Mobarak, Khairiah Haji Badri, Mohd Adzir Mahdi, Mohd Sukor Su'Ait, Ahmad Ashrif A. Bakar
Publikováno v:
IEEE Access, Vol 7, Pp 157103-157112 (2019)
A novel bio-based polycationic polyurethane as an ion-selective membrane for nitrate sensing was successfully developed. In this work, the intermolecular interactions at active polymeric sites play a primary role in selective nitrate-ion detection. F
Externí odkaz:
https://doaj.org/article/3840e8d5683c4920bbe08a4e8ba1b100
Autor:
Fareeza Jasmi, Nur Hidayah Azeman, Ahmad Ashrif A. Bakar, Mohd Saiful Dzulkefly Zan, Khairiah Haji Badri, Mohd Sukor Su'ait
Publikováno v:
IEEE Access, Vol 6, Pp 47355-47363 (2018)
Polyurethane-graphene (PU-graphene) nanocomposite was utilized as the sensing material for a fiber Bragg grating (FBG) temperature sensor. The nanocomposite was characterized using a Fourier transform infrared spectroscopy (FTIR), thermogravimetric a
Externí odkaz:
https://doaj.org/article/d77751e4ff9741d4be09d21a9161e808
Publikováno v:
International Journal of Polymer Science, Vol 2014 (2014)
Palm-based polyurethane electrolyte was prepared via prepolymerization method between palm kernel oil polyol (PKO-p) and 2,4′-diphenylmethane diisocyanate (MDI) in acetone at room temperature with the presence of lithium trifluoromethanesulfonate (
Externí odkaz:
https://doaj.org/article/f364d942b71e443b9c8d98654cc53139