Pusat Pengajian Pendidikan Jarak Jauh

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Influence Of High-Performance Work System On Employee Performance And Mediating Role Of Employee Engagement
(2024-07)
Abdul Rahman A, Alshammari Tai
The aviation industry consistently enhances its human resources by recruiting and retaining proficient personnel. The implementation of a structured Human Resource Management (HRM) program is deemed essential in the aviation industry, as it is regarded as a pivotal element of organizational activities. The top management of the aviation industry has been engaging in recruitment efforts, however, a significant proportion of the newly hired personnel have tended to discontinue their employment within a brief timeframe. Modern service managers acknowledge that allocating resources toward employee investment and fostering a supportive work environment can result in heightened motivation, superior job performance, and decreased employee turnover. High-performance work practices (HPWPs) are defined as human resource activities that have a positive impact on employee performance. Therefore, the main objective of this dissertation is to investigate the impact of HPWS on employee performance, a consensus on the mechanisms underlying this relationship has yet to be reached. The present study employs Social Exchange Theory (SET) to examine the relationship between High-Performance Work Systems (HPWS) and employee performance, with a focus on exploring the mediating effect of employee engagement.
Density Functional Theory Investigation Of Electronic Structure And Muonium Hyperfine Interaction Of 12mer Single Strand Guanine Oligomer
(2019-07)
Zaharim, Wan Nurfadhilah
The aims of this study are to determine the stable muon sites in 12mer single strand guanine (12mer ssG) oligomer, and to determine the associated muonium (Mu) hyperfine coupling constants. The Density Functional Theory (DFT) quantum mechanical method was employed to achived the goals of the study. High-resolution transmission electron microscopy (HRTEM) and UV-visible (UV-Vis) measurements were made to examine the physical structure and the HOMO-LUMO gap of the studied system. Computational investigation was first performed on isolated guanine (isolated G), guanine nucleobase (G nucleobase), and guanine nucleotide (G nucleotide). The C8 Mu trapping site was found to be the most energetically stable in all three molecules. The calculated Fermi contact coupling constants (FCCC) are 337.4 MHz, 334.3 MHz, and 310.6 MHz.
Synthesis, Characterization And Structural Studies Of Palladium(Ii) Complexes With Some Substituted Phosphine And Arsine Ligands
(2018-02)
Mohidin Yahya, Hamdya Farhana
The reaction between PdCl2(MeCN)2 with substituted phosphine and arsine ligand lead to the formation of palladium (II) complexes through the substitution of the labile MeCN group. Most of the complexes are mononuclear complexes except for tris-(p-methylphenyl)arsine ligand it manages to obtain both mononuclear and dinuclear complex.
Pengesahan Pemboleh Ubah Bagi Mengukur Kesediaan Dan Kebolehan Guru Sekolah Menengah Mengguna Komputer Dalam Menjalankan Tugas Pentadbiran Dan Pengajaran
(2004-03)
Abd. Rahman, Yusni
Kajian ini cuba meneliti dan meninjau sejauhmana guru-guru sekolah menengah bersedia dan berkebolehan mengguna komputer dalam menjalankan tugas pentadbiran dan pengajaran. Secara amnya, kajian ini mempunyai dua tujuan utama, iaitu (i) membentuk dan menilai empat pembolehubah bersandar iaitu 'Kesediaan Guru Mengguna Komputer (KMK-BI); Kesediaan Guru Mengguna Komputer dalam Tugas Pentadbiran dan Pengajaran (KMK.-B2); Kefahaman Guru Tentang Komputer (KTK); dan Kebolehan Guru Mengguna Komputer dalam Tugas Pentadbiran dan Pengajaran (KMKTPP) dari segi kesahan dan kebolehpercayaannya, dan· (ii) mengetahui perhubungan di antara keempat-empat pembolehubah bersandar.
The Effectiveness Of Fire Safety Measures Of Government Hospital Buildings In Johor, Malaysia
(2023-02)
Othman, Jamil Hj. Abdullah @
Polyhydroxyalkanoates (PHA) are biopolyesters with thermoplastic properties that are biocompatible and biodegradable. Poly(3-hydroxybutyrate) [P(3HB)] is the most common PHA produced by various microorganisms, but its application is limited due to its stiffness. Incorporating a secondary monomer such as 3-hydroxyvalerate (3HV) contributes to several PHA properties improvement, including flexibility, elasticity, and biodegradability. High-cost oleic acid and organic acids are preferred by most PHA-producing bacteria as the carbon sources for poly(3-hydroxybutyrate-co-3-hydroxyvalerate) [P(3HB-co-3HV)] production. This study demonstrated the evaluation of a lipase genes-harbouring transformant for PHA production from palm olein and 1-pentanol as alternatives to oleic acid and valeric acid. In this study, a clone, Cupriavidus malaysiensis USMAA2-4ABH16 which is the transformant of C. malaysiensis USMAA2-4 was successfully constructed. C. malaysiensis USMAA2-4ABH16 harbouring expressible Cupriavidus necator H16 lipAB genes accumulated more than 60 wt% of P(3HB-co-3HV) using palm olein and 1-pentanol as the carbon sources. Nucleotide sequence alignment of the lipAB insert showed 100% identities with C. necator H16 lipAB genes and expect value of 0.0. C. malaysiensis USMAA2-4ABH16 showed 4-fold higher growth and 8-fold higher lipase activity compared to C. necator H16 under cobalt and alcohol stress.

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