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5 record(s) found

1
Abstract
This study was aimed to develop three-dimensional (3D) porous scaffold from blending of chitosan/fish scales collagen/glycerin/nano zinc oxide for skin tissue engineering and skin regenerating template. 3D porous scaffolds were fabricated through freeze dry technique. The 3D porous scaffolds were subjected to phosphate buffer solution (PBS) washing while dehydrothermal (DHT) treatment and chemical treatment using 1-ethyl- 3-(3-dimethylaminopropyl)carbodiimide (EDAC)-N-hydroxysuccinimide (NHS) were used to create crosslinks. The mechanical properties, porosity and swelling ratio of the 3D porous scaffolds have been determined using general procedures. Crosslink density was calculated using the Fourier Transform Infrared (FTIR) technique while the crosslinking degree has been determined using 2,4,6-trinitrobenzenasulfonic acid (TNBS). Field emission scanning electron microscopy (FESEM) analysis was used to examine the morphology of 3D porous scaffolds. The biodegradation rate and cytocom.....
Thesis Published 2018 2466 hits Available
3
Abstract
Proses pembelajaran yang berpusatkan murid berteraskan lima elemen Standard Asas Pembelajaran Abad Ke-21 (PAK21) iaitu Komunikasi, Kolaborasi, Kemahiran Kritis, Kreativiti serta Nilai Murni dan Etika (4K1N) sangat penting diterapkan secara bersepadu dalam pengajaran dan pemudahcaraan (PdPC) di sekolah. Kaedah pembelajaran koperatif (PK) informal menggunakan pelbagai aktiviti yang bersesuaian dapat meningkatkan kefahaman, kreativiti dan inovasi murid dengan menggunakan pendekatan berstruktur. Pembelajaran Koperatif dapat membina kemahiran personal dan interpersonal, kerja berpasukan, menerapkan nilai murni dan etika serta mewujudkan komunikasi yang efektif. Kajian ini bertujuan untuk meneroka amalan guru terhadap aktiviti pembelajaran koperatif, dengan memberi fokus terhadap pemahaman guru, pemilihan aktiviti pembelajaran koperatif dan kaedah pelaksanaan selain aktiviti pembelajaran koperatif semasa proses PdPC. Kajian kes dipilih untuk mengumpul data secara empirikal. Data dikumpul den.....
Article Published 2019 3214 hits Available
4
Abstract
The purpose of this paper is to review existing literature on the uncommon phenomenon of employee retention in the context of Pakistan. With that objective, this work utilizes literature on employee retention determinants. Based on the thorough literature review, it was found that human resource practices, motivation and compensation are the most highlighted factors in the banking, education and telecom sectors of Pakistan. In addition, the social exchange theory was found to be the most frequently used theory for explaining the phenomenon. Further exploration of employee retention is needed to better comprehend this concept in terms of industry, methodology and theory. For example, retail, manufacturing, hotels and healthcare sectors that have been neglected in past researches could be explored in future studies in Pakistan. Methodology wise, the application of the partial least square method could be a valuable addition to the new studies. Lastly, on the theoretical side, new theorie.....
Article Published 2020 2170 hits Available
5
Abstract
Kajian ini bertujuan untuk mengkaji keberkesanan pengajaran dan pembelajaran koperatif dalam kalangan guru Pendidikan Seni Visual sekolah rendah. Secara khususnya, kajian ini juga dijalankan untuk mengukuhkan instruksional guru terhadap perancangan, pelaksanaan dan pemilihan aktiviti pembelajaran koperatif yang sesuai semasa proses pembelajaran dilaksanakan serta implikasi aktiviti pembelajaran koperatif terhadap murid pendidikan seni visual. Penerapan pembelajaran koperatif dalam diri murid adalah penting untuk meningkatkan kreativiti murid, mengembangkan keterampilan sosial murid dan pembelajaran lebih mendalam. Kajian ini menggunapakai kajian kualitatif dan informan yang terlibat adalah enam orang guru Pendidikan Seni Visual. Semua informan adalah pengajar daripada empat buah Sekolah Rintis Pembelajaran Abad Ke-21 (PAK21) fasa pertama, di bawah Kementerian Pendidikan Malaysia (KPM), yang terletak dalam daerah Johor Bahru. Pengutipan data dilaksanakan dengan menggunakan temu bual, pe.....
Thesis Published 2024 1022 hits Available

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