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91212017
Article
Pengaruh gaya seni Barat dalam arca “Perhubungan” (1964) oleh Syed Ahmad Jamal
Abindinhazir @ Abd. Rashid Zainuddin, Zali @ Zalay Abdul Aziz,
3034 hits

91222017
Article
Seni Kaligrafi (Khat) di mihrab masjid-masjid negeri Malaysia dan hubungannya dengan seni visual
Hussin Ridzuan, Mokhtar Asmahan, Abdul Jabbar Abdul Razak,
1237 hits

91232018
Thesis
Adsorption of metal ions and dyes from aqueous solutions using lala clam (Paphia textile) shell
Ahmed Eljiedi, Arwa Alseddig
This study aimed to evaluate the effectiveness of lala clam shell as an adsorbent for the remediation of water contaminated by metal ions and dyes. Three main studies, namely adsorption, desorption and characterisation, have been conducted. In this study, Cd(II), Cu(II), Pb(II), Congo red (CR), Methylene blue (MB), Rhodamine B (RB) and Methyl orange (MO) were used as contaminants. A systematic evaluation for adsorption process involving several experimental parameters such as solution pH, adsorbent dosage and initial adsorbate concentration was performed. The applicability of lala clam shell to remove metal ions and dyes from aqueous solution was assessed in both single- and mixsystem. Hydrochloric acid (HCl) and ethylenediaminetetraacetic acid (EDTA) were used as desorption agents in desorption study. The characterisation study was carried out using Field Emission-Scanning Electron Microscope (FE-SEM), Energy Dispersive X-ray (EDX) Spectrometer and Fourier Transform Infrared (FTIR) Sp.....

2007 hits

91242018
Thesis
Synthesis, characterisation and application of gelatin-additive for food preservation
Mimi Syakila Samsi
This study aims to evaluate potential of gelatin-chitosan (Gel-Cs) and gelatincarboxymethyl cellulose (Gel-CMC) films to preserve perishable food products. Three main studies, namely synthesis, characterisation and preservation have been conducted. Biopolymer films were prepared by using solvent casting method with three volume per volume (Gelatin:Additive) ratios, namely 75:25, 50:50 and 25:75. In this study, chitosan\ and CMC were used as additives in gelatin-based film forming solutions. The characterisation study was carried out by using Fourier Transform Infrared (FTIR) Spectrometer, Ultraviolet-Visible (UV-Vis) Spectrophotometer, Universal Testing Machine, Thermogravimetric Analyser (TGA) and Scanning Electron Microscope (SEM). The antimicrobial tests were conducted by using two common food pathogens, namely Staphylococcus aureus (Gram positive) and Escherichia coli (Gram negative). The preservation study was performed for 12 days in order to evaluate effectiveness of gelatin-add.....

750 hits

91252018
Thesis
Preparation of multiwall carbon nanotubes/polymer nanocomposites stabilized by 1-Butyl_3-Methyl-Imidazolium (BMIM)-Surfactants
Abuazoum, Ali Rabiaa
This aims to prepare multiwall carbon nanotubes / polymer nanocomposite stabilized by 1-butyl-3-methyl-imidazolium (BMIM)-surfactant. Dispersibility of MWCNTs in cellulose and natural rubber latex polymer matrix was studied and prepared via latex technology approaches by addition of 1-butyl-3-methyl-imidazolium (BMIM)- surfactant. The ability of BMIM-surfactants for dispersing MWCNTs in polymer was characterized using a range of techniques including field emission scanning electron microscopy (FESEM), thermogravimetric analysis (TGA) and small angle neutron scattering (SANS). And for-point probe measurements. Research finding showed that MWCNTs were more efficiently dispersed in cellulose utilizing 1-butyl-3 methylimidazolium- dodecyl benzene sulfonate (BMIM-DBS) than commercially available surfactant sodium dodecylbenzenesulfonate (SDBS). In conclusion, surfactant counterion gives an importance effect to improve the dispersibility of MWCNTs in cellulose. In implication, the results wi.....

730 hits

91262017
Thesis
Kesan teknik eksplorasi internet berasaskan pendekatan konstruktivisme terhadap penulisan karangan fakta
Kavitha Ratnam
Kajian ini dijalankan untuk mengenal pasti kesan teknik eksplorasi Internet berasaskan pendekatan konstruktivisme terhadap penulisan karangan fakta murid tingkatan empat. Kajian ini menggunakan reka bentuk campuran, iaitu kuantitatif dan kualitatif untuk mencapai lima objektif khusus. Kajian ini menggunakan kaedah kuasi-eksperimen dan analisis karangan. Sampel kajian terdiri daripada 73 orang murid tingkatan empat di salah sebuah sekolah di dalam Daerah Hilir Perak, Teluk Intan. Murid bagi kumpulan kawalan ialah 35 orang, manakala murid kumpulan rawatan ialah 38 orang. Dua orang guru juga dipilih sebagai sampel untuk penilaian pencapaian karangan. Huraian data bagi kajian ini dianalisis secara deskriptif dan inferensi. Huraian data deskriptif bagi reka bentuk kajian kuantitatif adalah dengan menggunakan min dan sisihan piawai. Bagi reka bentuk kuantitatif juga, huraian data inferensi adalah dengan menggunakan Ujian-t Sampel Tidak Bersandar. Ujian Cohen's Kappa pula untuk menganalisis p.....

1451 hits

91272017
Thesis
The effects of character strengths learning on students Mathematics achievement, character strengths, classroom engagement and well-being
Duni@Josephine, Dillah
This study aims to determine the effects of character strengths learning in teaching and learning of mathematics towards students’ achievement and develop the character strengths so that students are engaged in classroom and to achieve well-being. The quasi experimental non-equivalent control group pre-post-test design was employed on two form two intact classes from a secondary school in Keningau, Sabah. Both classes were randomly selected and divided into treatment (CSL) involving 33 students and control (CT) group involving 32 students. Transformation topic was selected to be taught and the experiment process took up around five weeks to complete. There were four instruments involved which are the Transformation Achievement Test, Character Strengths Measure, Classroom Engagement Measure and Well-being Measure. The collected data were analysed using descriptive statistics such as mean, standard deviation, frequency and percentages as well as inferential statistics namely the indepe.....

1775 hits

91282017
Thesis
Pembinaan instrumen peramal faktor obesiti dalam kalangan pelajar berumur 13 dan 14 tahun
Zarizi Ab Rahman
Obesiti merupakan fenomena yang sedang mengancam kesihatan dan kesejahteraan masyarakat dunia. Kajian ini bertujuan membina instrumen soal selidik peramal faktor obesiti. Kajian ini melibatkan pelajar berumur 13 dan 14 tahun di Klang, Selangor. Instrumen yang digunakan untuk menganggar peratus lemak tubuh ialah instrumen pengukuran komposisi tubuh kaedah lapangan adalah Indeks Jisim Tubuh, Bio Impedance Analysis, dan Ujian Lipatan Kulit. Manakala instrumen soal selidik peramal faktor obesiti dibina berdasarkan adaptasi daripada Physical Activity Questionaire for Older Children, The Adolescent Sedentary Activity Questionaire, dan Nutrition and Physical Activity Survey. Seramai 142 pelajar terlibat dalam kajian fasa satu. Hasil kajian mendapati Indeks Jisim Tubuh merupakan instrumen yang paling tepat bagi pengukuran komposisi tubuh kaedah lapangan yang ditentukan melalui kesahan convergent. Kajian fasa dua, sebanyak 84 item soal selidik peramal faktor obesiti telah melalui proses kesahan.....

2510 hits

91292017
Thesis
Pengetahuan dan pelaksanaan kemahiran proses sains bersepadu dalam kalangan guru sains menengah rendah
Saniah Sembak
Kajian ini bertujuan untuk menilai pengetahuan dan pelaksanaan lima Kemahiran Proses Sains Bersepadu (KPSB) yang menggunakan rekabentuk kajian tinjauan. Sampel kajian terdiri daripada 390 orang guru sains menengah rendah. Mereka dipilih secara rawak berstrata dari 66 buah sekolah di Melaka. Instrumen terdiri daripada Ujian Pengetahuan KPSB, soal selidik Pelaksanaan KPSB, senarai semak dan protokol temubual. Perangkaan deskriptif secara keseluruhannya menunjukkan tahap pengetahuan dan tahap pelaksanaan adalah sederhana. Analisis MANOVA mendapati pelaksanaan KPSB guru lelaki adalah lebih tinggi berbanding dengan guru perempuan. Pengetahuan KPSB guru ijazah sarjana muda pula lebih tinggi berbanding dengan guru sarjana. Analisis Regresi Berganda menunjukkan sumbangan pemboleh ubah tak bersandar terhadap Pelaksanaan KPSB adalah sebanyak 33.7%. Antara faktor dominan yang menyumbang kepada Pelaksanaan KPSB ialah Pengetahuan Membina Hipotesis, Pengetahuan Mengeksperimen dan Pengetahuan Mengawa.....

705 hits

91302017
Thesis
Pembinaan dan pengesahan instrumen pentaksiran prestasi standard awal pembelajaran dan Perkembangan Awal Kanak-Kanak
Nor Mashitah Mohd Radzi
Kajian ini bertujuan untuk membina dan mengesahkan Instrumen Pentaksiran Prestasi, Standard Awal Pembelajaran dan Perkembangan Awal Kanak-kanak. Kerangka pembinaan instrumen Miller (2013) telah menggabungkan 10 langkah pembentukan instrumen oleh McNamara (1996), Turner (2001) dan Wortham (2012). Kajian ini mengenal pasti empat faset pengukuran iaitu item dan domain, kanak-kanak, penilai dan kebezaan kefungsian faset dengan kurnpulan umur dalam enam domain pembelajaran awal kanak-kanak. Teori Generalizibiliti (Teori G) digunakan bertujuan mengenal pasti nilai kebergantungan setiap domain. Seramai 278 orang kanak-kanak berumur dua hingga empat tahun daripada lapan buah taska di Selangor telah dipilih melalui teknik pensampelan bertujuan. Analisis pengujian item-item dilakukan menggunakan perisian Facets 3.71 dan EduG 2.0. Dapatan menunjukkan enam domain pembelajaran awal kanak-kanak memenuhi semua andaian model Facets Rasch. Dapatan juga menunjukkan perbezaan yang signifikan dari segi ta.....

1197 hits

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