Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Aaliyawani Ezzerin Sinin"'
Autor:
Aaliyawani Ezzerin Sinin, Sinin Hamdan, Khairul Anwar Mohamad Said, Marini Sawawi, Gladys Tan Jia Tan, Mohammad Jasni Hipni
Publikováno v:
BioResources, Vol 19, Iss 3, Pp 5288-5299 (2024)
This work was conducted using the PicoScope signal extraction procedure, which revealed remarkable insights regarding the belian wood and its application in Sarawak traditional ‘tar’ instrument. The ‘tar’ is a small drum made of wood and atta
Externí odkaz:
https://doaj.org/article/5f623ba5449a4d47992d3ea9e4cd7bd3
Autor:
Aaliyawani Ezzerin Sinin, Sinin Hamdan, Khairul A. Mohamad Said, Santrol Abdullah, Ahmad F. Musib
Publikováno v:
BioResources, Vol 19, Iss 2, Pp 2065-2076 (2024)
This work was conducted using the Picoscope signal extraction procedure, which revealed significant insights regarding the belian wood and its application in Gendang Melayu Sarawak (GMS) production. The amplitude of belian wood GMS signal remains con
Externí odkaz:
https://doaj.org/article/003381e81eef41e5bd0adc84fe0af3fb
Autor:
Sinin Hamdan, Khairul Anwar Mohamad Said, Ahmad Faudzi Musib, Md Rezaur Rahman, Marini Sawawia, Aaliyawani Ezzerin Sinin
Publikováno v:
BioResources, Vol 19, Iss 1, Pp 1305-1315 (2024)
The pratuokng is an idiochord tube zither, which is a musical instrument. The Bidayuh Biatah pratuokng bamboo sound radiators of Annah Rais in Padawan, Sarawak, Malaysia are made up of seven strings and one drum. The sound reproduction capabilities a
Externí odkaz:
https://doaj.org/article/aa5ee52ec23344f38befb0a02c04ee55
Autor:
Aaliyawani Ezzerin Sinin, Sinin Hamdan, Khairul Anwar Mohamad Said, Dzetty Soraya Abdul Aziz, Ahmad Faudzi Musib
Publikováno v:
BioResources, Vol 18, Iss 4, Pp 7905-7914 (2023)
The Tapi two-strings lute is typically made from Pulai (Alstonia spp.), a light hardwood in the Apocynaceae family. This study determines the tuning retrieval of the Tapi two strings lute instrument. This work investigated the string notes using a mi
Externí odkaz:
https://doaj.org/article/3ac8db5ddce941a4bda5c5d2a9179c59
Autor:
Sinin Hamdan, Khairul Anwar Mohamad Said, Md Rezaur Rahman, Marini Sawawia, Aaliyawani Ezzerin Sinin
Publikováno v:
BioResources, Vol 18, Iss 4, Pp 6761-6771 (2023)
Sound elements were studied for a six strings sape, a traditional instrument. The frequency was evaluated using a frequency spectrum and a time frequency plane. PicoScope oscilloscopes and Adobe Audition version 3 were used to record the acoustic spe
Externí odkaz:
https://doaj.org/article/cdf59243a232448c9e2a4c66d4b89337
Autor:
Sinin Hamdan, Khairul Anwar Mohamad Said, Md. Rezaur Rahman, Marini Sawawi, Aaliyawani Ezzerin Sinin
Publikováno v:
BioResources, Vol 18, Iss 2, Pp 3387-3399 (2023)
This study identified elements in a simple homemade gambus from a local crafter using a scientific approach. The gambus was made from geronggang wood (Cratoxylum arborescens), a light Malaysian hardwood with pink sapwood, distinct from the heartwood
Externí odkaz:
https://doaj.org/article/83acc0a180a045a49772bbaddc505bc8
Autor:
WALTER CHARLES PRIMUS, FAIZATUL AZWA ZAMRI, SITI HASHIMAH MOHAMAD HANIF, AALIYAWANI EZZERIN SININ, ABDUL HALIM SHAARI, LATIFAH OMAR, OSUMANU HARUNA AHMED
Publikováno v:
WOOD RESEARCH 68(1) 2023. 68:83-95
Wood-based composites with different ratiosof wood fiber (WF)/palm kernel shell (PKS) and polyurethane (PU) content have been prepared using the wet-process method. Samples of WF85/PKS15 and WF75/PKS25 were fabricated where each sample was applied wi
Autor:
Zainal Abidin Talib, Chen Soo Kien, Sinin Hamdan, Zalita Zainuddin, Walter Charles Primus, Abdul Halim Shaari, Aaliyawani Ezzerin Sinin
Publikováno v:
Solid State Phenomena. 317:35-45
Composite La0.88Bi0.12Mn0.80Ni0.20O3 was synthesized using the conventional solid-state reaction method with sintering temperature of 1200 °C for 12 hours and the dielectric properties investigated. The X-ray diffraction result shows that the compos
Publikováno v:
Wood and Fiber Science. 51:448-454
This article investigates the effect of polyurethan (PU) resin as a binding agend for wood fiber (WF)_ and palm kernel shell (PKS) composite boardl in terms of physical and mechanical properties. A series of fiberboard samples consisting of WF/PKS at
Autor:
Zainal Abidin Talib, Abdul Halim Shaari, Walter Charles Primus, Sinin Hamdan, Aaliyawani Ezzerin Sinin, Zalita Zainuddin, Siti Hashimah bt Mohamad Hanif, Chen Soo Kien
Publikováno v:
4TH INTERNATIONAL SCIENCES, TECHNOLOGY AND ENGINEERING CONFERENCE (ISTEC) 2020: Exploring Materials for the Future.
A polycrystalline manganite sample of La0.90Bi0.10MnO3 has been synthesized using the solid-state reaction method and its dielectric properties and ac conductivity has been investigated in detail. X-ray diffraction result shows that the sample posses