Now showing items 2561-2580 of 3386

    • A production inventory model with constant production rate, linear level dependent demand and linear holding cost 

      Babangida Sani; Alhamdu Atama, Madaki (Institute of Engineering Mathematics, Universiti Malaysia Perlis, 2022-12)
      In this paper, a production inventory model is proposed which considers products with limited life and a little amount of decay. In real life problem, there are many scenarios that happened in production inventory which ...
    • Production of bioflocculant by staphylococcus cohnii ssp. from Palm Oil Mill Effluent (POME) 

      Wong, Yee Shian; Ong, Soon An, Dr.; Teng, Tjoon Tow; Nabilah Aminah, Lutpi; Kumaran, Kasthuri (Springer Science+Business Media B.V., 2012-09)
      Staphylococcus cohnii ssp. was found to produce a bioflocculant with high flocculating activity for kaolin suspension. Using optimized culture conditions, a flocculating activity of 70.3 % at a bioflocculation concentration ...
    • Production of methane gas from organic fraction municipal solid waste (OFMSW) via anaerobic process: Application methodology for the Malaysian condition 

      Irnis Azura, Zakarya, Dr.; Ismail, Abustan, Prof. Dr.; Norli, Ismail, Dr.; Mohd Suffian, Yusoff, Assc. Prof. Dr. (Inderscience Enterprises Ltd, 2013)
      Solid waste management in Malaysia is confronted with many problems, including low collection coverage, irregular collection services, inadequate equipment used for waste collection, crude open dumping and burning without ...
    • Production of silicon carbide via grinding and heat treatment process 

      Noorina Hidayu, Jamil; Xian, W. Hui; Wan Mohd Arif, Wan Ibrahim; Faizul, Che Pa; Ruhiyuddin, Mohd Zaki (Trans Tech Publications, 2014)
      This study is to determine the properties and characterization of silicon carbide via grinding and heat treatment process. In this study, the raw materials used were waste glass and graphite powder. Silicon carbide was ...
    • Productivity and optimization of section-based automated lines of parallel-serial structure with embedded buffers 

      Usubamatov, Ryspek, Prof. Dr.; A. M., Ahmed Alwaise; Zuraidah, Mohd Zain, Prof. Dr. (Springer-Verlag London Limited, 2013-03)
      Automated production lines of a parallel-serial structure are most productive in the manufacturing area. Designers of automated lines segment into sections with several stations place buffers between the series of sections ...
    • Proficient feature extraction strategy for performance enhancement of NN based early breast tumor detection 

      Khondker Jahid, Reza; Sabira, Khatun, Prof. Dr.; Mohd. Faizal, Jamlos, Dr.; Ikram, E-Khuda; Zahereel Ishwar, Abdul Khalib, Dr. (Engg Journals Publications, 2013)
      Ultra Wideband is one of the promising microwave imaging techniques for breast tumor prognosis. The basic principle of tumor detection depends on the dielectric properties discrepancies between healthy and tumorous tissue. ...
    • Profil Psikologi Atlet Berpasukan Kriket Wanita Malaysia 

      Nur Syuhadah, Sailan; Nelfianty, Hj. Mohd Rasyid; Subramaniam, Santhira Mathy (Kementerian Pendidikan Tinggi (KPT), Malaysia, 2016)
      The purpose of this research is to identify the psychological profile of Malaysian female cricket athletes. The sample size consists of 21 Malaysian athletes who took part in Incheon Asian Sport, South Korea 2014. The type ...
    • Projection of postgraduate students flow with a smoothing matrix transition diagram of Markov chain 

      Rahela, Abdul Rahim, Dr.; Haslinda, Ibrahim, Prof. Madya Dr.; Farah Adibah, Adnan (AIP Publishing LLC, 2013)
      This paper presents a case study of modeling postgraduate students flow at the College of Art and Sciences, Universiti Utara Malaysia. First, full time postgraduate students and the semester they were in are identified. ...
    • Projek Keusahawanan Sosial dapat memenuhi keperluan penduduk miskin dan miskin tegar 

      Ibrahim, Mamat; Aslina, Nasir; Wan Mohd Zaifurin, Wan Nawang (School of Business Innovation and Technopreneurship, Universiti Malaysia Perlis (UniMAP), 2016-02)
      Kemiskinan masih menjadi masalah utama dalam proses pembangunan di Malaysia. Bagi menangani masalah ini, berbagai-bagai rancangan pembangunan telah dijalankan di Malaysia. Namun pada keseluruhannya, rancangan berkenaan ...
    • Promoting the aggregation and disaggregation dynamic of superparamagnetic nano-particles 

      Maleki-jirsaraei, N.; Kabi, S.; Azizi, S. (Universiti Malaysia Perlis, 2019-07)
      In this study the behavior of nano magnetite colloid particles with polystyrene coated in the presence of an external magnetic field was investigated. It is observed that the average cluster size and the number of clusters ...
    • Promotional strategy in Computer Science research article 

      Ina Suryani, Ab Rahim; Aizan, Y.; Noor, H.; Jasin, A. H.; M. Hassan, Tanveer; Hazry, Desa, Assoc. Prof. Dr. (Universiti Malaysia PerlisCentre of International Languages, 2014-02)
      Research articles are known to be concise and straight to the point however, studies have shown that promotional strategies have permeated into the writings of the scientific authors. The inclination to use promotional ...
    • Propagation effects in carbon nanoelectronics 

      Hosseini, Ehsan. (Universiti Malaysia Perlis, 2015)
      This research examines the ingredients of Cobalt-60 propagation on the electrical attributes of single-walled carbon nanotube and (G-FETs). The research observes significant variances in the radiation response of instruments ...
    • Properties and behavior of Geopolymer Concrete Subjected to Explosive Air Blast Loading: a review 

      Nurul Aida, Mohd Mortar; Kamarudin, Hussin; Rafiza, Abdul Razak; Mohd Mustafa Al Bakri, Abdullah; Ahmad Humaizi, Hilmi; Andrei Victor, Sandu (EDP Sciences, 2017)
      The severe damage to civilian buildings, public area, jet aircraft impact and defense target under explosive blast loading can cause a huge property loss. Most of researcher discusses the topics on design the concrete ...
    • The properties of carbon nanotube on novel calixarene thin film 

      Richardson, Tim H.; Amira Shakila, Razali; Faridah Lisa, Supian; Suriani, Abu Bakar; Noor Azyyati, Azahari (Universiti Malaysia Perlis, 2015)
      This study focuses on the properties of carbon nanotube effect on novel calix[8]arene thin film as ion sensing application. The modification of calix[8]arene and carbon nanotube (CNT) were made by both components dissolved ...
    • Properties of chicken feather fiber-filled low-density polyethylene composites: The effect of polyethylene grafted maleic anhydride 

      Supri, Abdul Ghani, Prof. Madya Dr.; Soo, Jin Tan; Teh, Soo Yeng (Taylor and Francis Group, LLC., 2013-04)
      The effects of polyethylene grafted maleic anhydride on tensile properties, morphology, thermal degradation, and swelling behavior of low density polyethylene/chicken feather fiber composites were studied. The LDPE/CFF ...
    • Properties of chitosan-filled polypropylene (PP) composites: The effect of acetic acid 

      Salmah, Husseinsyah, Prof. Madya Ir. Dr.; Faisal Amri; Kamarudin, Hussin, Brig. Jen. Dato' Prof. Dr. (Taylor and Francis Group, LLC, 2012-01)
      The main objective of this research was to investigate the effect of chitosan content and chemical modification with acetic acid on mechanical and thermal properties of PP/Chitosan. It was found that the tensile strength, ...
    • Properties of coconut shell powder-filled polylactic acid ecocomposites: Effect of maleic acid 

      Koay, Seong Chun; Salmah, Husseinsyah, Prof. Madya Ir. Dr.; Hakimah, Osman, Dr. (Society of Plastics Engineers, 2013-05)
      Ecocomposites were produced by incorporating coconut shell powder (CSP) into polylactic acid (PLA) resin. The effect of filler content and chemical modification on the mechanical properties, thermal properties, and morphology ...
    • Properties of fresh palm oil fuel ash based geopolymer material 

      Moslih Amer, Salih; Abang Abdullah, Abang Ali, Ir. Prof.; Ramazan, Demirboga; Mohd Mustafa Al-Bakri, Abdullah (American-Eurasian Network for Scientific Information (AENSI), 2013-10)
      In this paper, palm oil fuel ash (POFA) was used as the soul material to produce geopolymer binder. Sodium silicate mixed with sodium hydroxide was used as alkaline activator to activate the palm oil fuel ash. Activator ...
    • Properties of lightweight concrete composites with mixture of fly ash and concrete sludge aggregate 

      Norlia, Mohamad Ibrahim; Roshazita, Che Amat; Shamshinar, Salehuddin; Nur Liza, Rahim; Abdul Rahim, Abdul Razak; Ooi, Wei Hong (Trans Tech Publications, 2014)
      Lightweight foamed concrete is a concrete made by cement slurry mixed with foam so that foamed concrete that is much lighter than conventional concrete can be produced. The objectives of this study is to develop optimal ...
    • Properties of low-density polyethylene/palm kernel shell composites: Effect of polyethylene co-acrylic acid 

      Salmah, Husseinsyah, Dr. Ir.; Romisuhani, A.; Akmal Hadi, Ma'Radzi (SAGE Publications, 2013-02)
      Palm kernel shell (PKS)-filled low-density polyethylene (LDPE) composites was studied. The polyethylene co-acrylic acid (PEAA) was used as compatibilizer. The tensile properties, thermal analysis, water absorption, and ...