bluuebunny/crossref_metadata_2025_split huggingface dataset:
Manajemen Program Pengembangan Kurikulum PAI dan Budi Pekerti dalam Pembentukan Karakter Religius Siswa
Authors: Pakpahan Poetri Leharia , Habibah Umi 
Published: June 2021

The research was a qualitative study using a case description in the elementary Muhammadiyah Macanan. The informans are head master of elementary Muhammadiyah Mcanan, PAI dan Budi Pekerti’s teacher, coordinator of curriculum, Thafidz’s teacher, teacher’s class, and fifth graders. The technique for collecting datas are used observations, and documentations, and indepth interviews. And the result showed that: 1) manajement of curriculum development program PAI dan Budi Pekerti used four functions management, they are a) Plannings arranged in the vision, missions, and objectives of the program, and the various programs, they are short term, medium-term, and long term programs b) Organizing of human resources involved in the preparation of program and graduation competency standards, c) Implementations of development program are devided to dhuha prayers, dzuhur prayers, jum’at prayers, reading the holly Qur’an, and memorizing the qur’an. And content standards consisting of core competencies and basic competencies d) Evaluations are devided to achievement of planning, organizing, and implementing through graduation competency standards in dimency of attitude and skills. 2) The building of religious characters are devided to a) the teacher’s way how to provide the building religious characters; b) the teacher’s way to do the building religious characters; c) habituation methods in building religious characters.
Social Vulnerability Facing Older Persons Involved in Internal Migration During the Pandemic
Authors: Helen Tan Sui Hong  , Mohamad Salleh Ili Merinna 
Published: June 2021

The vulnerabilities of elderly persons have been receiving attention around the world in recent times especially those who are involved in migration and endured the Covid-19 lockdown. The migratory process of the elderly persons is a complex phenomenon and requires emphasis on a different perception of age-related migration cause, consequences, and pattern. There is limited research that fully assess the vulnerabilities facing migrated elderly persons especially against the backdrop of the pandemic. This study focuses on the Sarawak elderly persons who migrated to Johor following their children and relatives. FGDs was conducted with NGO stakeholders related to Sarawakian community and subsequently pilot in-depth interviews were conducted with 3 older in-migrant persons residing in the District of Pasir Gudang, Johor. Thematic analysis was performed on the FGDs and pilot in-depth interview data. The key findings revealed that loneliness, financial dependence, language barrier and healthcare issues are among the major concerns; and they came up with various coping strategies to manage these challenges. The study also revealed interesting challenges brought about by the restrictions during the Covid-19 lockdown.
Teaching Law to Non-Law Students: The Students Experience
Authors: Khan Hanna Ambaras 
Published: June 2021

Law is a must subject in many courses due to its importance. However, law is perceived as a difficult subject and consume a lot of time. This subject needs to be taught in a manner acceptable to the students to attract attention and interest. During Covid-19 pandemic, all learning activities are conducted through online platform. The lecturer need to have good teaching plan in ensuring the students are able to learn and enjoy law subject. In School of Business and Economics, Universiti Putra Malaysia, Business Law (MGM 3352) is one of the law subjects offered to the students. Literature shows that non-law students are having difficulty to learn law. This paper aim to study further on this issue. The objective of this paper are to learn about the business students’ experience of learning law and to study the effectiveness of the method adopted in teaching the subject. This paper adopts qualitative method in collecting data where 3 surveys and 2 short interviews were conducted. From the findings, the students admitted that law subject is difficult but they like the subject and the students agreed the activities are appropriate and have assisted the in learning and understand the subject.
Mr Characterization of carbofuran-degrading Soil bacteria
Authors: Mustapha Mohammed umar 
Published: June 2021

Carbofuran is a broad spectrum carbamate pesticide often used to control pests in the agricultural sector. However, despite its ability to effectively kill the insects in the farms, health associated problems are still been reported due to its higher level of toxicity. The biodegradation is an effective method used for the removal of these compound from the environment since previous methods using a chemical process of degradation prove to be ineffective due to the presence of highly stable bonds. Bacterial strain BRC05 isolated from vegetable plantation area of Cameron Highlands was found to have carbofuran-degrading ability. The morphology and growth at different concentration of carbofuran were studied. The growth of the isolate was evaluated in Carbofuran medium under stable and shaking conditions. The gram-negative motile and rod-shaped BRC05 show good growth on Carbofuran medium after 12 hours of incubation. The optical densities of the isolate was more under shaking condition and differed significantly than under static conditions. There is no significant difference (p>0.05) between growth at 25 and 50 mg/l under static conditions. At 25 mg/l under shaking condition the insecticide has less effect on the growth of the isolate. It was found that BRC05 could grow well and reach the largest biomass in the medium containing 25 mg/l of carbofuran and could keep active growth even in medium with high concentration of carbofuran 100 mg/l. These showed that the bacteria could grow and remove carbofuran in soils effectively and safely.
Integrating Building Information Modelling and Intelligent Contract to Payment Process Under Conventional Procurement in Malaysia
Authors: Salleh Rozana Mohamed , Mustaffa Nur Emma , Abdul Rahiman Nafisah 
Published: June 2021

Conflict caused by payment issues are common in construction industry. A lengthy payment process issue is a common phenomenon especially in public work projects, which commonly opt for conventional contracts. Delay in payment process have caused many contractors not being able to receive payment within the stipulated time. In turn, it may affect the contractorâ€™s cash flow and eventually ended up causing delays in project completion. The effect of technological advances has brought significant changes to the construction industry, which is year after year becoming increasingly complex. Therefore, in the era of technology and digital, there are many management systems which have been established and introduced amongst construction players for the convenience of managing and administering construction projects. The introduction of Building Information Modelling (BIM) is to establish a centralised information system, which improves the collaboration, communication and integration between interdisciplines in construction industry. The development of digital technology of Intelligent Contracts will bring great potential as an automate support system in BIM management process. These combinations create possible solutions towards payment conflicts in the construction project, through integration of BIM and Intelligent Contracts that may help to reduce the unnecessary procedure and interference that prolong the payment process. The analysis revealed that the adoption of BIM and Intelligent Contracts attributes in payment process under conventional procurement could improve the efficiency and reduce the time by eliminating unnecessary procedure and third parties interference along the process.
DETECTION AND LOCALIZATION OF ELECTRIC DISCHARGES IN INDOOR SUBSTATION FOR FAULT MONITORING
Authors: Singkang Lorothy 
Published: June 2021

Power Substation is the most important unit in the power system, therefore, the monitoring process must be carried out effectively to detect the operation status of the equipment, and the maintenance is necessary for safe operation. Substation faulty such as Dielectric breakdowns, originating from the insulation degradation is still a major issue in the power system (1â€“3). Many methods and techniques with intelligence approaches have been developed to provide a better way of fault detection in a substation. However, not many are willing to adopt those techniques by reasoning the high cost of installation and more sensors required to improve localization accuracy (4). Therefore, to reduce cost and increase the speed of detection, this paper presents a 2-element array antenna to perform as a sensor to detect and localize the electric discharges (ED) produced by abnormal radiated electromagnetic activities in substation based on the direction of arriving angle (DOA) received by elements in the array antenna. The radiation patterns obtained were then visualized using software of signal processing based on the normalized Array Factor (AFN). This sensor has shown its efficiency in eliminating the interferer signals at random DOA of and maximizing the desired signal at DOA of 45Ëš; the identified angle direction from the substation power apparatus. This sensor has the ability to be steered isotopically and terminate or maximize signals which differ by or 0.0873 radians of DOAs, simultaneously. Having these abilities allowed this sensor to be a cohesive unit in detecting and localizing the abnormal radiated electromagnetic activities in substation based on the identified DOA thus, make it as a promising preventive approach for substation breakdown and improve the performance in Substation Fault Monitoring.
Benefits BIM Infrastructure for Constructor
Authors: BALQES NUR-UL 
Published: June 2021

Building Information Modelling (BIM) is a major transformation in the construction industry. The construction is among the best solutions to overcome too many problems faced in the construction industry. Conventional construction is associated with two-dimensional (2D) drawing technology while BIM used three-dimensional (3D) model and each component in the construction process contains detail information. Therefore this study is to collect the previous studies on the benefits of BIM in infrastructure from the perspective of the constructor to view the use of this method. The basic development of BIM for infrastructure is emphasized in this observation. Benefits for the constructor for BIM for infrastructure will be analysed from past research. Through this observation, we have found many benefits for construction on BIM for infrastructure. However, the listed benefits are the most stated in past research. These benefits show that this technology of BIM is the most effective method that been applied in the infrastructure construction industry.
BEHAVIOURAL MODEL FOR DECISION-MAKERS’ INTENTION TO ADOPT GREEN INFORMATION TECHNOLOGY IN NIGERIAN MANUFACTURING INDUSTRIES
Authors: Abba Kyari Buba  , Othman Bin Ibrahim  
Published: June 2021

Environmental degradation has become a critical concern around the world. This study will investigate the influence of managers’ behavior in decision making regarding intention to adopt Green IT. The research will integrate the Theory of Planned Behaviour (TPB) and the Norm Activation Theory (NAT) to the explore factors that affect decision-makers’ intention to adopt Green IT in Nigerian Manufacturing Industries. In this study, quantitative approach will be employed in collecting data through a survey. By employing a non-random sampling, a survey will be conducted among decision makers. Partial Least Squares Structural Equation modelling (PLS-SEM) method will test consistency, reliability and data validity. The outcome of this research could be significant in helping decision makers to adopt Green IT successfully.
Microstructure and Mechanical Properties of Aluminum Cast Alloy A356 reinforced with Dual-Size B4C Particles
Authors: Chandrashekar J. R. , Annaiah M. H. , Chandrashekar R. 
Published: June 2021

The paper details the studies carried out on a dual-size particulate composite prepared by stir casting using A 356 aluminum alloy and B4C powders. Three composite compositions, viz., A356 plus 2% B4C (44µm size and 105µm size in 1:1 ratio), 4% B4C (3:1 ratio), and 6% B4C (1:3 ratio) were cast in finger molds, from which test specimens were prepared for hardness and tensile tests as well as for metallography. Vickers hardness tests, tensile tests and microstructure analysis using an optical microscope were conducted. The results obtained indicated that the B4C particles were evenly distributed in the alloy matrix. EDS also revealed the presence of B4C in all the three composites. In general, the hardness and tensile strengths increased with increase in concentration B4C powders. While the increase in hardness was increases less than 15%, there was significant increase (more than 35 %) in tensile strength. However, the ductility represented by % elongation, which was already very low in A 356 cast alloy (24.2%,), further decreased in composites. Tensile fractography results shows inter crystalline fracture where the breakage in the B4C particle instead of deboning were observed.
Finite Element analysis of stress state in the cement of total hip prosthesis with elastomeric stress barrier
Authors: Fadela Allaoua , Habib Lebbal , Abderrahmane Belarbi 
Published: June 2021

In the total hip prosthesis, according to different positions of the patient, there are a variety of loads acting on femoral head which generate stress concentration in the cement called polymethylmethacrylat (PMMA) and consequently in the interfaces stem/cement/bone. This load transfer can provoke loosening of the implant from the femoral bone. This paper focused on optimal stress distribution in the total hip prosthesis and devoted to the development of a redesigned prosthesis type in order to minimize stress concentration in the cement. This study investigated the effect of elastomeric stress barrier incorporated between the stem and femoral head using 3D-finite element analysis. This proposed implant provoked lower load transfer in the cement due to the elastomeric effect as stress absorber. However, the proposed model provided an acceptable solution for load transfer reduction to the cement. This investigation permitted to increase the service life of the total hip prosthesis avoiding the loosening.
Narrative Review of Tracheostomy Procedure during COVID-19 Pandemic
Authors: Md Arepen Siti Asmat , Salahuddin Nor Azirah , Hassan Eyzawiah 
Published: June 2021

The COVID-19 pandemic has led to an unprecedented increase in the number of critically ill patients requiring mechanical ventilation. Tracheostomy played an important role to wean off the patients from ventilator support and maximize the resources. Tracheostomy is an aerosol generating procedure (AGP) which raised some controversial issues as it carries a risk of infection to healthcare workers. This study aims to review the issues related to tracheostomy procedure in COVID-19 patients, including the appropriate time to perform tracheostomy, criteria for patient selection, safer approach and risk of infection among healthcare workers. Related information retrieved via online search of original articles, paper reviews, recommendations and guidelines from PubMed, Medline and Google Scholar using keywords tracheostomy, COVID-19, intensive care and mechanical ventilation are summarized in this article. The suggested time frame to perform tracheostomy ranged from 7 to 21 days. Early tracheostomy performed between day 10 to 14 had beneficial outcome for the patients and helped to reduce ICU occupancy. Decision for appropriate timing was made after considering the viral load and the course of the disease. Criteria for patient selection based on suggestions from studies and guidelines were lower oxygen requirement (FiO2<0.4, PEEP< 10), low Sepsis Related Organ Failure (SOFA) scores, ventilation for at least 10 days and signs of improvement. Patient factors, availability of facilities and expertise were important criteria for decision to undertake tracheostomy. The patient outcomes from tracheostomy varied between centers. Most of the studies reported that none of the healthcare workers had been infected by utilizing appropriate PPE and by taking important precautions during the procedure. In conclusion, guidelines were established for tracheostomy procedure during COVID-19 but the decision to undertake the procedure still depend on a case by case basis.
Women Empowerment through Training of Face Shield Making from Unused Materials as COVID-19 Prevention Effort
Authors: Dharmayanti Agustin Wulan Suci , Puspitaloka Dyah Ayu 
Published: June 2021

COVID-19 is a viral infectious disease with relatively high death rate, especially in Indonesia. The government program, the large-scale social restrictions impacts on all aspects of human life, including the economy, due to which, people’s purchasing power decreases. This condition forces people to think creatively to protect themselves against COVID-19. This study aimed to describe the role of women’s groups in the prevention effort of COVID-19 through training of face shields making, utilizing unused materials. This is an interventional study, describing a training programme for a group of women in Indonesia (n=15 women). Participants of the women empowerment program were women in Ngingas Village, Waru District, Sidoarjo. The programme took place from July to August 2020 for four weeks, and included evaluating knowledge levels, health education about COVID-19, and training of making face shields. The results showed that the participants’ knowledge of COVID-19 significantly improved after training, in which the pre-test score was 57.67 ± 13.07, and the post-test score was 72 ± 7.97. Although the participants appreciated this training, they were less enthusiastic about production management and marketing. The participants cared for their families and community health. In addition, they were able to think creatively to make face shields from unused materials to protect themselves and their families. Thus, women could be role models for their families and communities to maintain health protocols in the new adaptation era of the COVID-19.
Система керування комплексу енергозабезпечення будівлі
Authors: Асманкіна А.А. , Лорія М.Г. , Целіщев О.Б. 
Published: June 2021

Оптимізація використання вичерпних джерел енергії та перехід до відновлювальних набирає обертів в усьому світі. Особливо перспективними наразі стають схеми спільного використання ґрунтових теплових насосів разом із сонячними тепловими панелями (геліоколекторами) та вітрогенераторами. Це дозволяє підвищити частку використання відновлюваної енергії з навколишнього природного середовища в загальному енергоспоживанні.З сучасними досягненнями технологій почала відбуватися відкритість ресурсів, котрі раніше були поза досягненням у використанні будь-ким, крім мілітаризованої сфери. З приходом відкритості існування нових технологій прийшла ера мікромініатюризації та спрощення виробництва елементів, з яких вони побудовані. Для людства постала нова задача – навчитися використовувати відновлювані джерела енергії у повсякденному житті. З’явилась потреба у знаходженні самого підходу використання цих джерел, на ряду з тими, що ми звикли використовувати.
В результаті проведеного аналізу була підтверджена доцільність використання як відновлювальних джерел енергії, так і централізованих та не відновлювальних. Але постало нове питання – як забезпечити систему більш доступним обладнанням та уніфікованими деталями.
У статті розглянута доцільність створення комплексу енергозабезпечення будівлі, здатного працювати дистанційно і незалежно від прямих енергоресурсів, що призведе до значного підвищення рівня захищеності від нестабільності температурних перепадів і перепадів в електричній мережі. Також метою є оптимізація системи енергозабезпечення будівлі. Були розглянуті методи регресійно-корелляційної побудови математичної моделі за результатом експерименту, досліджені побудовані криві емпіричних та експериментально отриманих показників енергозберігаючою комплексної системи будівлі, приведений тепловий баланс та логічно-структурна схема оптимізації.
Контакт гребеня колеса з бічною поверхнею рейки і опір руху при реалізації тягового моменту колесом локомотива
Authors: Кириченко І.О. , Кашура О.Л. 
Published: June 2021

Стаття присвячена актуальному питанню ефективності роботи рейкового транспорту, а саме - технічного удосконалення засобів тяги – локомотивів, моторних вагонів. При дослідженні зчіпних властивостей локомотивів на рейковому шляху виключається практично повністю небезпека, що виникає від неадекватності умов експерименту та рядової експлуатації. Але недоліками таких експериментів є значні витрати коштів, часу і головне, складність виділення для дослідження впливу якогось одного фактору. В теорії тертя кочення основною характеристикою є залежність між силою тертя зчеплення і величиною швидкості відносного ковзання контактуючих поверхонь.
Дослідження трансформації транспортної логістики в Україні в умовах Індустрії 4.0
Authors: Клюєв С.О. , Юров Б.В. 
Published: June 2021

В статті розглянуті основні елементи майбутньої модернізації транспортної логістики: розумний рухомий склад, безпілотні транспортні засоби, розподілені реєстри, технології 3D-друку й Інтернету речей. Наведено огляд Індустрії 4.0, її характерні риси та очікування від її впровадження. Досліджено зміни, які можуть статися із основними складовими частинами логістики в Індустрії 4.0: матеріальним потоком, логістичною операцією, логістичною функцією, логістичним ланцюгом постачання, логістичною мережею, логістичною системою. Показано, що в Індустрії 4.0 в логістичному ланцюгу поставок зменшиться кількість можливих напрямів протікання матеріального потоку, а продукція одразу після її виготовлення буде відправлятися покупцю.
Проблеми логістики розподілу імунобіологічних препаратів в епоху пандемії
Authors: Михайлов Є.В. , Водолазський О.О. , Долбня Д.М. 
Published: June 2021

В умовах світової пандемії велику актуальність придбали питання, пов'язані з логістикою розподілу вакцин від коронавіруса COVID - 19. При реалізації логістичних ланцюжків розподілу вакцин виникає ряд істотних перешкод, які пов’язані з тим, що транспортування і зберігання імунобіологічних препаратів вимагає створення дорогої охолоджувальної інфраструктури. Проаналізовані основні вимоги до логістичних ланцюжків розподілу вакцин і успішні приклади світової практики по їх реалізації. Встановлено, що звичайні авторефрижератори не підходять для низькотемпературної доставки вакцин. Оптимальним способом низькотемпературного автомобільного перевезення вакцин є перевезення їх у спеціальних термоконтейнерах, які для більшої надійності перевезення завантажуються в рефрижератори. Існує перспектива деякого пом'якшення вимог регулюючих органів до температурних режимів транспортування і зберігання вакцин у міру накопичення даних випробувань на стабільність імунобіологічних препаратів. Запропоновано приділити увагу стимулюванню розробки і виготовлення в Україні спеціальних низькотемпературних термоконтейнерів і створенню мережі низькотемпературних сховищ, які повинні стати регіональними розподільними центрами для імунобіологічних препаратів.