bluuebunny/crossref_metadata_2025_split huggingface dataset:
Adopting Industrialisation in the Construction Environment: Meeting the Requirements of Sustainability
Authors: Musa Muhamad Faiz , Yusof Mohd Reeza , Samsudin Noor Sahidah , Muhamad Halil Faridah 
Published: May 2020

The construction industry should move from conventional construction method and adopt the industrialisation concept, to increase productivity and deliver quality construction end products. Industrialisation is the combination of a large market to divide into fractions the investment in strategies and innovation, in return, of simplifying the production and, therefore, reducing the costs. The introduction of Degree of Industrialisation by Roger-Bruno Richard is critical to the construction industry. The five degrees of industrialisation are prefabrication, mechanisation, automation, robotics and reproduction. Richard’s Degree of Industrialisation is in line with the Malaysian government’s vision to be a developed nation by 2020, to push forward the use of innovative technologies in most industries including the construction industry. The adoption of industrialisation and innovations in the Malaysian construction industry has the potential to solve the current problems in the construction industry. The problems are the inferior quality of products and processes, a poor site working conditions, low construction productivity, high construction cost, relying on foreign workers and lack of skill labours. The adoption of industrialisation and innovations promote sustainability in the construction environment. The objectives of the study are to investigate whether the adoption of industrialisation in the construction environment promotes sustainability and to identify the current level of industrialisation of the Malaysian construction industry. The methodologies of the study are semi-structure interview and observation. The Malaysian construction industry is ready to embrace industrialisation in construction environment in limited areas and industrialisation promotes sustainability in the construction environment.
Microwave Assisted Synthesis and Characterisation of Trinuclear Zinc(II) Schiff Base Complexes Derived from m-phenylenediamine and Salicylaldehyde
Authors: Kassim Karimah , Hamali Muhamad Azwan 
Published: May 2020

A series of Schiff base ligand, SALMPD, and its mono- and trinuclear Zn(II) metal complexes were synthesised from m-phenylenediamine and salicylaldehyde in alcoholic solution. The synthesis of ligand and mononuclear complex were synthesised using conventional condensation method, while the trinuclear complex was done using microwave-assisted synthesis method. The structure of each compound was elucidated by elemental analysis, infrared and 1H NMR spectroscopy. The infrared spectrum of SALMPD shows a strong azomethine (C=N) band at 1621.62cm-1, indicates the formation of the ligand. Upon complexation of the mononuclear complex, the C=N infrared band shifted and the disappearing of the phenolic hydrogen signal in 1H NMR suggesting the chelation between Zinc(II) metal ion and ligand took place when azomethine and phenolic hydrogen deprotonated. The trinuclear complex, Zn3(SALMPD) obtained was consist of two moieties of mononuclear Zn(SALMPD), which act as ligands that chelating to the third Zn(II) metal ion through oxygen atom due to the shifting of M-O infrared band from 575.12-540.53cm-1, which serves as a coordination site for the metal ion.
Analysing Population Structure of Elaeis Oleifera Germplasm using Model-based Approach Programme STRUCTURE
Authors: Wan Hanafi Wan Nurhayati , Mohd Yusof Farida Zuraina , Singh Rajinder , Din Ahmad Kushairi , Nookiah Rajanaidu , Ithnin Maizura 
Published: May 2020

Elaeis oleifera serves as a source of genetic foundation in oil palm improvement programme, as it possess several interesting agronomic traits such as slow growth, higher oil unsaturation and disease resistance. Malaysian Palm Oil Board (MPOB) has developed a collection of simple sequence repeats (SSRs) from Elaeis oleifera genome (E. oleifera-gSSRs). A total of 21 polymoprhic SSR markers were evaluated in the attempt to assess the population structure of E. oleifera populations. The appropriate common ancestry (K) value was determined to be seven from the likelihood scores. The profile from STRUCTURE analysis indicates considerable sharing of genetic components among E. oleifera population with an exception for Population 01 from Columbia and Population 02 from Costa Rica. The present study provides information on population structure of MPOB E. oleifera collection via model-based method for germplasm conservation and utilisation in breeding programmes.
Design and Simulation of a PWM Based Phase Synchronous Inverter for Utility Grid Systems with 20km Feeder Line
Authors: Rahman Tawfikur , Motakabber S. M. A. , Ibrahimy M. I. 
Published: May 2020

In recent years, the utility grid system is more essential for the power transmission and distribution system because it cannot produce harmful gases or no discharge waste in the environment. PWM based phase synchronous invert systems are generally utilised in the high efficiency energy supply, long distance and higher power quality. The inverter output voltage depends on the coupling transformer, input sources and invert controllers. An inverter using a three leg IGBT has been designed for utility grid and simulated by using MATLAB2014a. In this paper, both sides of the LCL filters are used for removing the DC ripple current, reducing the noise and synchronous the output phase between inverter and the utility grid. The PWM controller has created pulse signal to control the inverter, electronic switches and precisely synchronise with grid line frequency. In this system, the input DC voltage 500V, switching frequency 1.65 kHz, grid frequency 50Hz, 20 km feeder (resistance, inductance and capacitance per unit length, which are 0.1153, 1.05e-3 and 11.33e-09 ohms/km) with 30MW three phase load (active and inductive reactive power which are 30e6 W and 2e6 var) and also a balanced utility grid load of star configuration (00, 1200, and 2400 degree) are considered in the design. On the other hand, three phase transformer consists of three signal phase transformers, normal power 100e3, magnetization resistance and inductance which are 500 pu and 416.67pu are considered in this design. The system conversion efficiency is 99.94% and 99.96%, while the total THD are 0.06% on inverter side and 0.04% on grid side.
Text Localisation for Roman Words from Shop Signage
Authors: Sabri Nurbaity , Yusof Noor Hazira , Ibrahim Zaidah , Kasiran Zolidah , Abu Mangshor Nur Nabilah 
Published: May 2020

Text localisation determines the location of the text in an image. This process is performed prior to text recognition. Localising text on shop signage is a challenging task since the images of the shop signage consist of complex background, and the text occurs in various font types, sizes, and colours. Two popular texture features that have been applied to localise text in scene images are a histogram of oriented gradient (HOG) and speeded up robust features (SURF). A comparative study is conducted in this paper to determine which is better with support vector machine (SVM) classifier. The performance of SVM is influenced by its kernel function and another comparative study is conducted to identify the best kernel function. The experiments have been conducted using primary data collected by the authors. Results indicate that HOG with quadratic kernel function localises text for shop signage better than SURF.
Classification and Identification of Power System Disturbances Using Wavalet and Artificial Neural Network Technique
Authors: Hamzah Noraliza , Wan Abdullah Wan Nor Ainin , Mohd Arsad Pauziah 
Published: May 2020

Power Quality disturbances problems have gained widespread interest worldwide due to the proliferation of power electronic load such as adjustable speed drives, computer, industrial drives, communication and medical equipments. This paper presents a technique based on wavelet and probabilistic neural network to detect and classify power quality disturbances, which are harmonic, voltage sag, swell and oscillatory transient. The power quality disturbances are obtained from the waveform data collected from premises, which include the UiTM Sarawak, Faculty of Science Computer in Shah Alam, Jati College, Menara UiTM, PP Seksyen 18 and Putra LRT. Reliable Power Meter is used for data monitoring and the data is further processed using the Microsoft Excel software. From the processed data, power quality disturbances are detected using the wavelet technique. After the disturbances being detected, it is then classified using the Probabilistic Neural Network. Sixty data has been chosen for the training of the Probabilistic Neural Network and ten data has been used for the testing of the neural network. The results are further interfaced using matlab script code. Results from the research have been very promising which proved that the wavelet technique and Probabilistic Neural Network is capable to be used for power quality disturbances detection and classification.
Study on Stability of a Novel Binder System Based on Palm Stearin in Metal Injection Moulding Application
Authors: Ismail Muhammad Hussain , Muhamad Norhamidi , Jumahat Aidah , Subuki Istikamah , Omar Mohd Afian 
Published: May 2020

Metal Injection Molding (MIM) is a wellestablished technology for manufacturing a variety of complex and small precision parts. In this paper, fundamental rheological characteristics of MIM feedstock using palm stearin are theoretically analyzed and presented. The feedstock consisted of gas atomized 316L stainless steel powder at three different particle size distributions and the binder system of palm stearin (PS) and polyethylene (PE). The powder loading used was 60vol % for all samples (monosize 16 µm, monosize 45 µm, and bimodal 16 µm + 45 µm) and the binder system of 40vol %(PS/PE = 40/60). The viscosity of MIM feedstock at different temperatures and shear rates was measured and evaluated. Results showed that, the feedstock containing palm stearin exhibited suitable rheological properties by increasing the fluidity of feedstock in MIM process. The rheological results also showed a pseudoplastic flow characteristics, which poses higher value of shear sensitivity (n) and lower value of flow activation energy (E), that are both favourable for injection molding process. The green parts were successfully injected and exhibited adequate strength for handling by optimizing the injection pressure and temperature.
Seam Quality: Experimental and Modelling Works using the Structural Equation Methodology
Authors: Abdul Ghani Suzaini , Gong Hugh 
Published: May 2020

Seam quality in terms of appearance and strength were investigated for very light weight fabrics (weight less than 80 g m-1;. Seams were constructed with different sewing parameters, which included types of thread, stitch densities and needle size. Before constructing the seam for appearance and strength evaluation the mechanical properties of all fabrics were determined. The mechanical properties of 48 fabrics were determined using the Kawabata Evaluation System (KES-F), the Fabric Assurance Simple Test (FAST) and an lnstron Tensile Tester. Evaluation of seam quality was performed with respect to all the sewing parameters and the seams were ranked accordingly. The same evaluation ranking for seam appearance and strength was used for further analysis using Structural Equation Modelling (SEM) under AMOS. SEM was used to establish the relationship between seam quality with respect to appearance and strength, and fabric mechanical properties. SEM was adopted to perform confirmative analysis to identify the fabrics mechanical properties that influence seam quality. From the experimental work, it was established that seams constructed with I 00 % spun polyester thread with a ticket number of 75 gave the best ranking in terms of seam strength. This thread performed at optimum values when used with 6.5 stitches per centimetre (spcm) with a Metric needle size (Nm) of 90. For seam appearance, I 00 % spun polyester with a ticket number of 120 and Metric needle size of 80 gave the best ranking. SEM established that extensibility and shear were the main fabric mechanical properties that determine seam quality of very light weight fabrics.
Cu6Sn5 and Cu3Sn lntermetallics Study in the Sn-40Pb/Cu System during Long-term Aging
Authors: Mayappan Ramani , Ahmad Zainal Arifin 
Published: May 2020

Replacing Sn-Pb solder with lead-free solder is a great challenge in the electronics industry. The presented lead-free solder is Sn based and forms two intermetallic species upon reaction with the Cu substrate, namely Cu6Sn5 and Cu3Sn. The growth of Cu6Sn5 and Cu3Sn intermetallics have been investigated with respect to Sn-40Pb/Cu solder joints. The joints were aged under long-term thermal exposure using single shear lap joints and the intermetallics were observed using scanning electron microscopy. As-soldered solder joints exhibit a single Cu6Sn5 phase, however after aging a Cu3Sn layer below the Cu6Sn5 is observed to manifest. The Cu6Sn5 layer develops with a scalloped morphology, whereas the Cu in layer always develops an undulating planar shape in phase with the Cu6Sn5. The Cu6Sn5 layer begins to transform from a scalloped- to a planar-shape as aging progresses in order to minimize the interfacial energy. The intermetallic layers exhibit a linear dependence on the square root of aging time, which corresponds to diffusion-controlled growth. The activation energy for the growth of the Cu6Sn5 intermetallic layer has been determined to be 56.16 kJ/mol.
A Crystallographic Study of Bis[S-benzyl-5-bromo-2-oxoindolin-3-ylidenemethanehydrazonthioate] Disulfide Solvated with Dimethylsulfoxide
Authors: Abdul Manan Mohd Abdul Fatah , M. Tahir M. Ibrahim , Crouse Karen A. , How Fiona N.-F. , Watkin David J. 
Published: May 2020

The crystal structure of the title compound has been determined. The compound crystallized in the triclinic space group P -1, Z = 2, V = 1839 .42( 18) A3 and unit cell parameters a= 11. 0460( 6) A, b = 13 .3180(7) A, c=13. 7321 (8) A, a = 80.659(3 )0, b = 69 .800(3 )0 and g = 77 .007 (2)0 with one disordered dimethylsulfoxide solvent molecule with the sulfur and oxygen atoms are distributed over two sites; S101/S102 [site occupancy factors: 0.6035/0.3965] and 0130/0131 [site occupancy factor 0.3965/0.6035]. The C22-S2 l and C 19-S20 bond distances of 1. 779(7) A and 1. 788(8) A indicate that both of the molecules are connected by the disulfide bond [S20-S21 2.055(2) A] in its thiol form. The crystal structure reveals that both of the 5-bromoisatin moieties are trans with respect to the [S21-S20 and CI 9-Nl 8] and [S20-S21 and C22-N23] bonds whereas the benzyl group from the dithiocarbazate are in the cis configuration with respect to [S21-S20 and C19-S44] and [S20-S21 and C22-S36] bonds. The crystal structure is further stabilized by intermolecular hydrogen bonds of N9-H35···O16 formed between the two molecules and N28-H281 ···O130, N28-H281 ···O131 and C4 l-H4 l l ···O 131 with the solvent molecule.
Pelestarian Nilai-Nilai Budaya Sunda Melalui Kaulinan Barudak Lembur di Kabupaten Tasikmalaya
Authors: Saepudin Encang 
Published: May 2020

Penelitian ini mengkaji mengenai Model Pelestarian Kaulinan Barudak Lembur (Sunda) di Desa Sindangkerta Kecamatan Cipatujah Kabupaten Tasikmalaya. Dengan metode kualitatif dan teknik pengumpulan data melalui wawancara, observasi, Focus Group Discussion, dan studi pustaka penelitilian ini bertujuan untuk mengidentifikasi jenis permainan, nilai-nilai yang terkandung dalam permainan, dan model pelestarian kaulinan barudak lembur di Desa Sindangkerta Kecamatan Cipatujah Kabupaten Tasikmalaya. Responden dalam penelitian ini adalah Pengelola Saung Budaya Tatar Karang Cipatujah dan para tokoh masyarakat Desa Sindang Kerta. Hasil peneltian menunjukkan bahwa jenis permainan yang dilestarikan oleh masyarakat Desa Sindangkerta ada 12 jenis permainan, setiap permainan memiliki nilai-nilai kehidupan yang diterapkan berdasarkan nilai silih asih, silih asah, dan silih asuh. Nilai-nilai dalam permainan adalah kebersamaan, kepemimpinan, kejujuran, lapang dada, kesederhanaan, dan lain-lain, sedangkan pelestarian kaulinan barudak lembur yang dilaksanakan oleh Pengelola Saung Budaya Tatar Karang Cipatujah terbagi dalam dua bentuk yaitu Culture Experience dan Culture Knowledge.
Perbandingan Teks Cerita Aji Saka dalam Tradisi Tulis Masyarakat Sunda
Authors: Ruhimat Mamat 
Published: May 2020

Tulisan ini merupakan hasil penelitian secara filologis dan resepsi terhadap teks-teks Cerita Aji Saka (CAS) yang terdapat di dalam khazanah pernaskahan Sunda lama. Penelitian terhadap CAS ditujukan untuk mendapatkan suntingan teks, hubungan antarteks, dan tanggapan masyarakat terhadap cerita tersebut. Metode yang dipakai dalam penelitian ini adalah metode kritik teks objektif dan metode interteks. Metode objektif digunakan untuk merunut silsilah naskah. Metode interteks digunakan untuk membandingkan versi-versi CAS sehingga dapat diketahui dari sumber mana versi-versi itu berasal. Naskah-naskah Sunda yang memuat CAS di dalam penelitian ini ada sebelas naskah. Hasil perbandingan antarteks menunjukkan bahwa Cerita Aji Saka sangat populer dalam tradisi tulis masyarakat Sunda. Di dalam naskah Sajarah Galuh, buku Gandasari, Sekar Aosan, dan roman Mantri Jero tokoh Aji Saka dilegitimasi sebagai tokoh sejarah yang benar-benar ada dan hidup pada abad ke-5 Masehi yang peranannya sangat mempengaruhi perkembangan kejiwaan pembacanya untuk meneladani budi pekerti dari peristiwa yang terjadi pada Cerita Aji Saka.
Relevansi Masakan Rendang dengan Filosofi Merantau Orang Minangkabau
Authors: Darmayanti Nani 
Published: May 2020

Rendang merupakan salah satu makanan khas dari Minangkabau yang cukup terkenal di berbagai daerah di Indonesia bahkan dunia. Persebaran rendang di Indonesia tidak terlepas dari kebudayaan masyarakat Minangkabau, yaitu merantau. Tekstur rendang asli yang kering dan bisa bertahan hingga berbulan-bulan, membuat rendang menjadi bekal yang biasa dibawa oleh orang Minangkabau saat melakukan perjalanan berbulan-bulan menggunakan kapal laut sejak zaman dulu. Penelitian ini membahas tentang relevansi masakan rendang sebagai makanan khas yang berasal dari Minangkabau dengan filosofi merantau orang Minangkabau ke luar kampung halamannya, sehingga rendang tersebut bisa memiliki nilai yang dianggap lebih dan menjadi suatu budaya yang berharga di Minangkabau dan tanah rantaunya. Metode penelitian yang digunakan adalah menggunakan pendekatan sejarah, yaitu heuristik, kritik, interpretasi, dan historiografi. Penelitian ini menunjukkan bahwa kebudayaan merantau orang Minangkabau yang telah dilakukan sejak zaman dulu dan membawa rendang sebagai bekal perjalanannya turut berjasa membuat rendang menjadi lebih dikenal, tidak saja hingga pelosok Indonesia tapi juga mancanegara.
Oposisi Biner dalam Sajak Abel dan Caïn Karya Charles Baudelaire
Authors: Wardani Sri Rijati 
Published: May 2020

Tulisan ini membahas tema oposisi biner yang didukung oleh berbagai aspek struktur dalam teks puisi. Dalam Abel dan Caïn karya Baudelaire ini, elemen-elemen pembentuk teks yang dianalisis terdiri dari komposisi larik, irama, sajak, sintaksis dan gaya. Struktur Abel dan Caïn menunjukkan bahwa terdapat juga keterkaitan antara tema dengan irama dan sajak secara alegoris. Oposisi biner secara apik direpresentasikan oleh unsur-unsur dalam teks. Baudelaire dapat menunjukkan bahwa oposisi biner yang terbentuk menunjuk pada tema dualitas yang diusungnya. Dualisme sejalan dengan makna adanya dua kutub, sisi dan titik yang selalu hadir dalam kehidupan dan keadaan manusia.
Induction Motor Monitoring System Base on Fuzzy Logic Controller
Authors: Sari Hartati Prof. Rukmi , Manuaba Ida Bagus Gede , Mataram I Made 
Published: May 2020

Squirrel cage induction motor is an AC electric motor that is most widely used in industry. This type of motor is chosen because it does not have a commutation brush, and its construction is strong, so it can withstand large, easy flow surges for repair and maintenance. The problem that often occurs is the imbalance of supply voltage which causes motor efficiency to decrease. An imbalance of voltage will result in a current not equal. As a result of phase currents that are much larger than other phases result in an increase in temperature and speed on the motor. This research was conducted to monitor the induction motor so that it can determine the condition of the motor when receiving a voltage imbalance.

The method used in the induction motor condition monitoring system is the fuzzy logic method. Parameters that can be monitored are categorized into three conditions: normal (good) motor condition, damage (serious) and serious damage.
REPRESENTASI GANGGUAN PSIKOLOGIS TOKOH ORANG PERTAMA DAN ORANG KEDUA DALAM NASKAH DRAMA “ ALJABAR” KARYA ZAK SORGA : TELAAH PSIKOLOGI SASTRA
Authors: NurDayana Ika , Qur’ani Hidayah Budi 
Published: May 2020

Penelitian ini bertujuan mendeskripsikan bentuk gangguan psikologis yang dialami tokoh pelukis orang pertma dan orang kedua, serta drama menganalisis konteks awala gangguan psikologis yang diderita oleh tokoh orang pertama dan orang kedua dalam naskah drama “ALJABAR”. Adapun relevansi yang terdapat pada naskah drama “ALJABAR” yang ada pada kehidupan sehari-hari pada kehidupan nyata pada masa ini. Masalah pada penelitian adalah adanya gangguan psikologis yang mempengaruhi kepribadian tokoh orang pertama dan tokoh orang kedua dalam naskah drama “ALJABAR” yang dilatarbelakangi oleh pengalaman dimasalalunya yang berpanguruh pada keberlangsungan kehidupanya. Untuk mengupas hal tersebut digunakan teori psikoanalisis dan dinamika kepribadian Sigmund Freud. Teori psikoanalisis digunakan sebagai pembedah ganguan psikologis yang terjadi.Dinamika kepribadian digunakan untuk membedah struktur kepribadian tokoh orang pertaa dan orang kdua. Penelitian ini merupakan penelitian kualitatif. Sumber data yang digunakan pada penelitian ini adalah nasakah “ALJABAR” karya Zak Sorga, sedangkan data yang digunakan dialog antar tokoh yang terdapat pada naskah drama “ALJABAR”. Hasil dari penelitian ini adadalah bentuk ganguan psikologis dan faktor yang melatrbelakanginya anatara lain: (1) Emosi , (2) Agresi , (3) Seks , (4) Kecemasan , (5) Faktor Masalalu. Kata Kunci: Dinamika Kepribadian , Gangguan Psikologis , Sigmund Freud.
Verificação da abordagem do conteúdo de periodontia em provas de concursos públicos da Paraíba
Authors: Bidô Anaisa Teresinha Corcino , Rodrigues Rodrigo Araújo , Braga Samara de Queiroz Ferreira , Ribeiro Rodrigo Alves , Sousa João Nilton Lopes de , Lobo Maristela Maia , Rolim Ana Karina Almeida , Rodrigues Katryne Targino , Penha Elizandra Silva da , Rodrigues Rachel de Queiroz Ferreira 
Published: May 2020

Objetivo: Verificar e analisar o conteúdo de periodontia abordado em concursos públicos da Paraíba através da análise e classificação de questões. Métodos: Foram extraídas questões que versavam sobre a área de periodontia de certames disponíveis realizados e encerrados na Paraíba para o cargo de cirurgião-dentista do Programa Saúde da Família entre os anos de 2001 e 2018. Estas, foram classificadas de acordo com o tópico genérico de que se tratavam e nível cognitivo que exigiam de acordo com a Taxonomia Revisada de BLOOM. Resultados: Foram recuperados 121 certames e extraídas 2.496 questões que correspondiam aos conhecimentos específicos ao cargo de cirurgião-dentista, destas, 156; 6%, versavam sobre periodontia. Os resultados apontaram que o tópico de etiologia das doenças periodontais foi o de maior prevalência correspondendo a 23% das questões, seguido do tópico de diagnóstico, prognóstico e plano de tratamento com 21%. Na classificação por dimensões cognitivas, lembrar foi a de maior ocorrência, correspondendo a 48%. Conclusão: Questões que enfocavam a etiologia das doenças periodontais foram as mais abordadas em concursos públicos no contexto da periodontia e dimensões cognitivas mais complexas apresentaram baixa prevalência