Artículos de revistas: "Mobile ERP"

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Tai, Yu-Ting, Chia-Hui Huang y Shun-Chieh Chuang. "The construction of a mobile business application system for ERP". Kybernetes 45, n.º 1 (11 de enero de 2016): 141–57. http://dx.doi.org/10.1108/k-02-2015-0041.

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Purpose – In today’s complicated and competitive business environment, companies commonly use enterprise resource planning (ERP) systems to integrate management information and enhance efficiency. In recent years, due to the development of cloud computing and portable devices, a new mobility era is starting. The popularity of smartphones and tablet computers has changed the behavior of mobile-phone users and enhanced the rapid development of mobile commerce. ERP companies have discovered this trend and want to provide more convenient services and develop more integrated functions for their ERP systems in which practitioners can operate and access company information through various mobile devices anywhere, anytime. However, mobile ERP is still in the development stage. On the whole there has been relatively little research into the framework and system implementation of mobile ERP until recently. The purpose of this paper is to propose a mobile ERP framework for the sales function in an ERP system. The authors also design a mobile type sales application based on an android-based mobile device. In addition, the authors provide sale practitioners and supervisors with a more convenient and rapider service interface in which they can quickly respond to customers’ needs. Design/methodology/approach – The authors develop a mobile ERP framework taking into account the requirements of sales and distribution modules. The proposed framework can directly access the ERP system and perform more efficiently than a web service-based framework since middleware services are not involved. Findings – For the purposes of demonstrating the efficiency of the proposed mobile ERP system, the authors examine three scenarios which are commonly used in world-wide integrated circuit (IC) design companies. In this kind of company, salespersons travel to various cities and collect sales information. The three various scenarios include: (A) sales order creation; (B) order status inquiry; (C) order modification. The results of simulation show that the mobile ERP system indeed enhances the efficiency of processing operations in sales and distribution modules, particularly for salespersons visiting outside offices and traveling world-wide. Research limitations/implications – The authors investigate and propose a mobile ERP framework for a world-wide ERP system company, SAP, which is a research limitation in the paper, since SAP ERP system is not installed for all companies. In addition, from this investigation, two possible concerns might be useful in further research. The first involves other modules may be included in the proposed mobile ERP framework. The second is the need to integrate other useful analysis systems, such as business intelligence, for a more complete mobile ERP system. Practical implications – To demonstrate the efficiency of the proposed mobile ERP system, three various scenarios which are commonly used in world-wide IC design companies are considered. In addition, the comparisons of the typical procedures in terms of average processing time for existing ERP systems and the proposed mobile ERP system are provided. The simulation times finding show that the mobile ERP system indeed enhances the efficiency of processing operations in sales and distribution modules, particularly for the salespersons visiting outside offices and traveling world-wide. Social implications – The popularity of smartphones and tablet computers has changed the behavior of mobile-phone users and enhanced the rapid development of mobile commerce. Mobile ERP systems can provide more up-to-date information than typical ERP systems involving order-tracking, real-time stock quantity checking, and sales order creations since salespersons still can access or update their collected information wherever they are world-wide. The contributions of this paper have a great impact on behavior changes of mobile-phone users. It can enhance efficiency and quality of life for users. Originality/value – In the paper, the authors propose a mobile ERP framework for the sales function which can provide sale practitioners and supervisors a more convenient and rapider service interface in which they can quickly respond to customers’ needs. The proposed framework of mobile ERP perform more efficiently than typical ERP systems and a web service-based framework since middleware services are not involved.

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Gronau, Norbert, Corinna Fohrholz y Anna Plygun. "Mobile Prozesse im ERP". HMD Praxis der Wirtschaftsinformatik 49, n.º 4 (agosto de 2012): 23–31. http://dx.doi.org/10.1007/bf03340715.

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Albashrawi, Mousa Ahmed, Lauren Turner y Sandhya Balasubramanian. "Adoption of Mobile ERP in Educational Environment". International Journal of Enterprise Information Systems 16, n.º 4 (octubre de 2020): 184–200. http://dx.doi.org/10.4018/ijeis.2020100109.

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The objective of this research paper is to investigate the intention to use mobile ERP under the effect of computer self-efficacy and system security at a university setting. Mobile ERP, a business software that integrates core business functions into a single system, has been increasingly penetrating the ERP market with promising benefits like real-time data availability and sharing, greater productivity, and competitive advantage, but to the best of the author's knowledge, there is no study that has investigated its usage intention among a traditional-ERP organization. The updated DeLone and McLean IS success model with its three quality factors is employed in this study as a theoretical framework and extended with system security and computer self-efficacy to examine the adoption of mobile ERP as an emerging phenomenon. With a sample of 347 university students, SEM results suggest that service quality, system security, and computer self-efficacy are significant determinants of individuals' intention towards using mobile ERP.

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Yohandy, Daniel Hadrian. "ANALISIS PERANCANGAN APLIKASI MOBILE MINI-UKM: STUDI KASUS UKM DI TASIKMALAYA". Jurnal Teknologi Informasi MURA 10, n.º 1 (6 de junio de 2018): 22. http://dx.doi.org/10.32767/jti.v10i1.279.

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ABSTRACT Kemajuan teknologi sudah merambah ke semua tipe dan proses bisnis hingga menjadi suatu persaingan antar perusahaan industri maupun non-industri. Pemanfaatan nilai teknologi pada proses bisnis dapat meningkatkan efisiensi dan efektivitas dari berbagai aspek yang berujung pada peningkatan transaksi dan pengurangan sumber daya untuk menghasilkan keuntungan yang maksimal bagi suatu perusahaan. Enterprise Resource Planning (ERP) sebagai salah satu bentuk pemanfaatan teknologi sudah banyak dipakai di Indonesia namun hanya mencakup perusahaan besar dengan sumber daya yang mumpuni. Tidak seperti di lingkup internasional dimana beberapa Unit Kecil Menengah (UKM) sudah dapat menerapkan ERP, di Indonesia mayoritas UKM masih sedikit atau bahkan belum menerapkan nilai teknologi secara konsisten ke proses bisnis mereka. Penelitian ini menggunakan kerangka ERP Framework untuk menganalisis sistem ERP berbasis mobile yang sesuai untuk UKM di Tasikmalaya menggunakan data yang diperoleh dari in-depth interview dengan beberapa pemilik UKM. Hasil yang didapatkan adalah poin-poin penting sebagai dasar untuk perancangan mini-UKM mobile yang sesuai untuk UKM tradisional terutama di Tasikmalaya. Keywords: Unit Kecil Menengah, Enterprise Resource Planning, ERP Framework, Mobile ABSTRACTTechnological advances have penetrated into all types and business processes to become a competition between industrial companies and non-industrial. Utilization of technology value in business process can increase efficiency and effectivity from various aspect which lead to increase transaction and reduction of resources to yield maximum profit for a company. Enterprise Resource Planning (ERP) as one form of technology utilization has been widely used in Indonesia but only includes large companies with qualified resources. Unlike in the international sphere where some Small Medium Enterprise (UKM) have been able to implement ERP, in Indonesia the majority of UKMs are still few or even have not applied the value of technology consistently to their business processes. This study uses the ERP Framework framework to analyze a mobile based ERP system appropriate for UKMs in Tasikmalaya using data obtained from in-depth interviews with some UKM owners. The results obtained are important points as the basis for the design of mobile mini-UKM appropriate for traditional UKMs, especially in Tasikmalaya.Keywords: Small Medium Enterprise, Enterprise Resource Planning, ERP Framework, Mobile

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Patel, Jigar K. "Mobile ERP: Implementation and Sustainment Strategies". International Journal of Computer Trends and Technology 68, n.º 11 (25 de noviembre de 2020): 10–14. http://dx.doi.org/10.14445/22312803/ijctt-v68i11p102.

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Kim, Haeng-Kon. "Quality Measurement for Mobile M-ERP Applications". International Journal of Smart Home 7, n.º 6 (30 de noviembre de 2013): 245–54. http://dx.doi.org/10.14257/ijsh.2013.7.6.24.

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Alghazali, Ahmed M. y Uthman M. Ageeli. "The Role of ERP Information to Support Decision Making Process: Field Study on Panda Retail Company (Mobile Inventory Management System)". International Journal of Interactive Mobile Technologies (iJIM) 14, n.º 16 (22 de septiembre de 2020): 133. http://dx.doi.org/10.3991/ijim.v14i16.16943.

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The ERP is the main source of business data while store mobile inventory management is one of very important modules in ERP that cover a critical role for retail organizations such as Panda retail company. The goal of this study is to show the high correlation between information and effective decision-making process. Descriptive analysis research method was used in this study where theoretical data collected from published papers, in Jeddah city (60) employees of mobile inventory management system users participated the survey and statistical techniques such as frequency tables, Percentages, Average value, standard deviation, etc. This used survey consists of 3 companies namely the effectiveness of information to support decision making, the effectiveness of store mobile inventory management at Panda retail company, the effectiveness of ERP for organizations. The key results of this study clarifies that it’s very important to have as much as possible data and the relationships between data at any point of time to identify problems, analyze them in order to make the most effective decisions and role of ERP in providing such information at any point of time. Recommendations had been provided such as the importunacy of ERP, modern business applications, and technology to improve business outcomes and provide continues learning and development culture for employees to increase their competencies to use these digital tools.

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Mazur, Isis, Felipe Rakauskas y Aline Rosa. "Use of information and communication technology in logistics operations of storage: a case study of application in industry of toys". Independent Journal of Management & Production 9, n.º 5 (1 de julio de 2018): 623. http://dx.doi.org/10.14807/ijmp.v9i5.806.

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Currently supply chains are increasingly competitive, making companies seek constantly a differential in its products, process or services information and communication technology, when well used, it becomes a differential for the pursuit of excellence in organizations the present study aims to present the use of information and communication technology in logistics operations, specifically, in storage with the use of an ERP system integrated with mobile technology methodology this is an exploratory research, and takes the form of a case study in a toy manufacturing company. The research demonstrated that the ERP system integrated with mobile technology allowed the reduction of costs in the storage process, as well as the agility in the storage operations, with the optimization of the flow of activities, simplification and speed in the process of supplying materials, one of the recommendations of the research, it is suggested, the assessment of use of RFID in the logistics operations along with the ERP system and mobile technology.

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Liu, Junkai, Ke Luo, Zhi Zhou y Xu Chen. "ERP: Edge Resource Pooling for Data Stream Mobile Computing". IEEE Internet of Things Journal 6, n.º 3 (junio de 2019): 4355–68. http://dx.doi.org/10.1109/jiot.2018.2882588.

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Li, Ji-Gong, Meng-Li Cao y Qing-Hao Meng. "Chemical Source Searching by Controlling a Wheeled Mobile Robot to Follow an Online Planned Route in Outdoor Field Environments". Sensors 19, n.º 2 (21 de enero de 2019): 426. http://dx.doi.org/10.3390/s19020426.

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In this paper, we present an estimation-based route planning (ERP) method for chemical source searching using a wheeled mobile robot and validate its effectiveness with outdoor field experiments. The ERP method plans a dynamic route for the robot to follow to search for a chemical source according to time-varying wind and an estimated chemical-patch path (C-PP), where C-PP is the historical trajectory of a chemical patch detected by the robot, and normally different from the chemical plume formed by the spatial distribution of all chemical patches previously released from the source. Owing to the limitations of normal gas sensors and actuation capability of ground mobile robots, it is quite hard for a single robot to directly trace the intermittent and rapidly swinging chemical plume resulting from the frequent and random changes of wind speed and direction in outdoor field environments. In these circumstances, tracking the C-PP originating from the chemical source back could help the robot approach the source. The proposed ERP method was tested in two different outdoor fields using a wheeled mobile robot. Experimental results indicate that the robot adapts to the time-varying airflow condition, arriving at the chemical source with an average success rate and approaching effectiveness of about 90% and 0.4~0.6, respectively.

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Gu, Ji Nan y Guo Jing Li. "Study on the Data Stream Mining and its Application Facing the Mobile Environment". Applied Mechanics and Materials 43 (diciembre de 2010): 695–98. http://dx.doi.org/10.4028/www.scientific.net/amm.43.695.

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the striving development of mobile business and the wide use of mobile equipment have enlightened the requirement of high efficient analyst instrument of data stream. Mobile data mining is under the environment of pervasive and finds the knowledge from the continuous data stream. We apply the mining technology of data stream to mobile environment and discuss the algorithm. And we introduce the concrete idea and steps of mobile data mining on the base of improved data stream disposing model. At last, we introduce the application instance that is the application of mobile ERP.

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Chiu, Dickson K. W., Kai-Pan Mark, Eleanna Kafeza y Tat-Pui Wong. "Enhancing ERP System with RFID". International Journal of Systems and Service-Oriented Engineering 2, n.º 3 (julio de 2011): 63–79. http://dx.doi.org/10.4018/jssoe.2011070105.

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Various contemporary information and communication technologies (ICT) have revolutionized the global computing environment. This impacts most companies, especially traditional stand-alone ERP systems are inadequate to handle the current requirements of logistics applications. This paper studies the integration of RFID and mobile technologies with web-enabled applications to an existing in-house ERP system. This enables management to utilize accurate information for analyzing their business performance and then perform any other further decisions quickly. Benefits include retrieving information more easily, reducing order processing and delivery time, increasing sales performance, enhancing communication with customer, and improving data accuracy for in-house ERP System. In particular, the authors illustrate how this infrastructure can help the integration of logistic processes and the handling of exceptions in key business processes. The authors further evaluate the approach with respect to the requirements of key system stakeholders.

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Gašpar, Vladimír, Ladislav Madarász, Ján Paralič, Katarína Ténaiová, Jozef Vido, Zuzana Grančáková y Martin Riňak. "Simple Mobile Warehouse System for Microsoft Dynamics Navision ERP System". International Journal of Software Engineering 2, n.º 2 (31 de agosto de 2012): 21–28. http://dx.doi.org/10.5923/j.se.20120202.02.

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Tjahyadi, Rudy. "PENGEMBANGAN SISTEM INFORMASI PADA MANAJEMEN GUDANG DALAM INDUSTRI MANUFAKTUR MENGGUNAKAN TEKNOLOGI SOA DAN RFID". Infotech: Journal of Technology Information 4, n.º 2 (21 de noviembre de 2018): 44–52. http://dx.doi.org/10.37365/it.v4i2.25.

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Dalam perusahaan manufaktur, kecepatan adalah salah satu komponen keunggulan yang dapat membawa perusahaan untuk dapat bersaing di dunia bisnis. Gudang adalah area penting yang menyimpan bahan dasar dan hasil produksi, untuk itu dibutuhkan kebutuhan Sistem Manajemen Gudang dengan dukungan teknologi Radio Frequency Identification (RFID) yang juga dapat diintegrasikan dengan sistem ERP pada suatu perusahaan. Untuk membangun aplikasi WMS dengan teknologi RFID dan dapat berintegrasi dengan ERP, dibutuhkan metode SOA yang digunakan untuk desain aplikasi. Service Oriented Modeling And Architecture (SOMA) adalah metode pengembangan perangkat lunak berbasis SOA yand dapat mengintegrasikan sistem WMS yang dikembangkan dengan WMS mobile Web dan aplikasi ERP yang telah ada sebelumnya. Dengan pengembangan sistem WMS yang didukung RFID dan berbasis SOA dengan metode SOMA diharapkan kecepatan dan keakuratan data transaksi dapat tercapai sehingga dapat membantu perusahaan bersaing dengan pesaing.

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Jackson, Clare M., Helen E. Ellis, Mark C. Dodd y Laurence O'Toole. "Large, mobile, transmitral metastastic osteosarcoma presenting as cardiac arrest". Echo Research and Practice 2, n.º 2 (mayo de 2015): K29—K32. http://dx.doi.org/10.1530/erp-14-0106.

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SummaryThe present case is an unusual one of a 21-year-old female with a primary osteosarcoma and left lung metastasis presenting following a witnessed pulseless electrical activity cardiac arrest. The electrocardiogram was unremarkable. A computed tomography pulmonary angiogram (CTPA) demonstrated a tumour within the left inferior pulmonary veins. Transthoracic echocardiography (TTE) revealed a severely hypokinetic left ventricle and a multi-lobulated, mobile mass arising from one of the left pulmonary veins which prolapsed to varying degrees on a beat-to-beat basis back and forth through the mitral valve into the left ventricle (during ventricular diastole) and retracted back into the left atrium (during ventricular systole). The present case demonstrates the importance of performing TTE in an emergency presentation, its influence on diagnosis and, in the present case, its usefulness in aiding the decision to withdraw life-sustaining treatments. It also highlights the importance of considering urgent intervention for a tumour seen to prolapse through the mitral valve because of the real risk of acute obstruction.Learning pointsThe present case emphasises the importance of thorough clinical assessment in triggering TTE assessment in a critical care setting.TTE is a portable, radiation-free imaging modality that can aid rapid diagnosis in a deteriorating patient and guide an informed management plan.Many district general hospitals in the UK lack cardiology support and access to echocardiography ‘out-of-hours’. TTE, in the hands of an experienced operator, is an invaluable tool in the emergency assessment and management of critically unwell patients and should be available 24 h a day, 7 days a week.Echosonographers and physicians seeing similar dynamic tumour pathology with variable transmission through the mitral valve should bear in mind acute obstruction as a potential consequence and thus consider urgent intervention.

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Scholtz, Brenda y Mando Kapeso. "An m-learning framework for ERP systems in higher education". Interactive Technology and Smart Education 11, n.º 4 (11 de noviembre de 2014): 287–301. http://dx.doi.org/10.1108/itse-09-2014-0030.

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Purpose – The purpose of this paper is to investigate the factors of m-learning approaches which can be used for enterprise resource planning (ERP) system training and to propose a theoretical framework for m-learning of ERP systems. Design/methodology/approach – A literature review of several theories relating to success factors for mobile learning (m-learning) and electronic learning (e-learning) are analysed and a theoretical framework of success factors for m-learning of ERP systems is proposed. Two field studies are undertaken to identify the features of e-learning and m-learning systems which users enjoyed and which related to the factors identified in the theoretical framework. The technology acceptance model (TAM) was used to evaluate the acceptance, usefulness and perceived ease of use (PEOU) of the two systems evaluated in the field study, the openSAP e-learning application and the SAP Learn Now m-learning application. Findings – The results confirmed several of the theoretical elements identified in the framework and the m-learning system was rated positively for PEOU and perceived usefulness (PU). The findings confirmed other studies showing the importance of the quality of course content in e-learning and m-learning projects. Research limitations/implications – The empirical study was limited to a small number of participants in higher education. However, a deeper understanding of the factors influencing m-learning for ERP systems was obtained. Practical implications – The study provides a valuable practical contribution because the framework can be used in the improved design of an ERP m-learning approach, which in turn can lead to an improvement in ERP training and education programmes and ultimately ERP project success. Originality/value – Several studies propose the use of m-learning systems. However, research related to the factors impacting on m-learning projects for ERP system training is limited. The paper presents original work and the results provide a valuable contribution to several theories of m-learning.

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Seetharam, Karthik, Nobuyuki Kagiyama y Partho P. Sengupta. "Application of mobile health, telemedicine and artificial intelligence to echocardiography". Echo Research and Practice 6, n.º 2 (junio de 2019): R41—R52. http://dx.doi.org/10.1530/erp-18-0081.

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The intersection of global broadband technology and miniaturized high-capability computing devices has led to a revolution in the delivery of healthcare and the birth of telemedicine and mobile health (mHealth). Rapid advances in handheld imaging devices with other mHealth devices such as smartphone apps and wearable devices are making great strides in the field of cardiovascular imaging like never before. Although these technologies offer a bright promise in cardiovascular imaging, it is far from straightforward. The massive data influx from telemedicine and mHealth including cardiovascular imaging supersedes the existing capabilities of current healthcare system and statistical software. Artificial intelligence with machine learning is the one and only way to navigate through this complex maze of the data influx through various approaches. Deep learning techniques are further expanding their role by image recognition and automated measurements. Artificial intelligence provides limitless opportunity to rigorously analyze data. As we move forward, the futures of mHealth, telemedicine and artificial intelligence are increasingly becoming intertwined to give rise to precision medicine.

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ULARU, Elena Geanina, Florina Camelia PUICAN, George SUCIU, Alexandru VULPE y Gyorgy TODORAN. "Mobile Computing and Cloud maturity - Introducing Machine Learning for ERP Configuration Automation". Informatica Economica 17, n.º 1/2013 (30 de marzo de 2013): 40–52. http://dx.doi.org/10.12948/issn14531305/17.1.2013.04.

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Ma, Qingguo, Manlin Wang, Yijin He, Yulin Tan y Linanzi Zhang. "Does mobile payment change consumers’ perception during payment process? —An ERP study". Neuroscience Letters 762 (septiembre de 2021): 136138. http://dx.doi.org/10.1016/j.neulet.2021.136138.

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Stefko, Robert, Stefan Nowak y Agnieszka Ulfik. "Selected Aspects of Use IT in Waste Management". Applied Mechanics and Materials 795 (octubre de 2015): 215–19. http://dx.doi.org/10.4028/www.scientific.net/amm.795.215.

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Information systems MRP, ERP or ERP II and is now the standard used in many enterprises. Many of these companies also has a statutory obligation to monitor and report information about the waste. For this purpose, they become extremely useful environmental information systems in the enterprise. These systems can lead to a measurable positive economic impact in the enterprise. In addition, legislation in Poland forced by the municipalities need to organize collection system and waste disposal. The introduction of the so-called junk reform enabled municipalities to enable the use of information systems to inform about the dates of the waste collection, including mobile technologies. The article presents the use of IT systems in managing the economy of municipal waste.

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Sunardi, Sunardi, Abdul Fadlil, Faqihuddin Al-anshori y Shoffan Saifullah. "Information System Development Based-on ERP and RAD Methods: Application For Activities Information Broadcasting". JUITA: Jurnal Informatika 8, n.º 2 (16 de noviembre de 2020): 149. http://dx.doi.org/10.30595/juita.v8i2.7684.

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As technology develops, information systems become very important in institutions. Information systems support the delivery of information quickly and accurately. The system is a reference at the Persada Islamic Boarding School Ahmad Dahlan University to develop an information delivery system using applications integrated. Manual systems cause the information to be less relevant, requiring an integrated and comprehensive system that can effectively and efficiently deliver information to students. The application developed using Enterprise Resource Planning (ERP) and Rapid Application Development (RAD) methods. The application of these methods requires two main steps, including determining ERP and RAD for implementation. The process for obtaining an ERP method requires steps such as Material Requirement Planning, Close-Loop, and Manufacturing Resource Planning, and Enterprise Resource Planning. The RAD method requires steps such as Requirement Planning, RAD Design Workshop, and Implementation. Application testing used black-box and alpha testing. Each of these tests obtained an accuracy of 95% and 97.7%. Thus, this application can be implemented in Persada very well on mobile and desktop platforms. Besides, the app used information broadcasting to users in real-time for any information in Persada.

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Katre, Mandeep. "Student Services App". International Journal for Research in Applied Science and Engineering Technology 9, n.º VII (10 de julio de 2021): 481–85. http://dx.doi.org/10.22214/ijraset.2021.36346.

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Cross-platform mobile application development is the pressing priority in today’s world and generation. Developers are enforced to either construct the same application numerous times for various OS (operating systems) or accept a low-quality similar solution that trades native speed and accuracy for portability. Flutter is an open-source SDK for developing high-performance and more reliable mobile applications for operating systems like iOS, Android and even windows [1]. Flutter is Google’s UI toolkit for building beautiful, natively compiled applications for mobile, web, and desktop from a single codebase. Student Service App is an automation which will provide duplicate degree, duplicate marksheet, migration, transcript, provisional degree and document verification services to all registered the Universities. It will provide University services related to academics to its registered students via mobile devices on their finger tips for which they have to be present physically at respective places. It has Service oriented architecture so that it will be integrated to the existing ERP (Web Portal) of the different universities.

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Guo, Fu, Jun-Yi Jiang, Xiao-Hui Tian y Jia-Hao Chen. "Applying Event-Related Potentials to Measure Perceptual Experience toward the Navigation Interface of a Mobile Game for Improving the Design". Symmetry 11, n.º 5 (24 de mayo de 2019): 710. http://dx.doi.org/10.3390/sym11050710.

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High-level user experience has become the key factor that one game can be successful in the game market. The home page of mobile games, especially the design of the navigation interface, has a significant impact on users’ initial experience, which is an important determent to users’ preferences and purchase decision. Hence, measuring users’ perceptual experiences of the navigation interface can help designers understand real demands from users. Previous studies primarily used self-report scales or interviews to measure gamers’ perceptual experiences. However, it may not reflect gamers’ real perceptions that they are feeling as most of time the feeling is short-lived and implicit. To fill this gap, the current study attempted to combine subjective evaluation with event-related potentials (ERP) to objectively measure gamers’ perceptual experience evoked by the navigation interface of the mobile game. The navigation interfaces of mobile games with low, medium, and high perceptual experience were developed and the ERP experiment was conducted to detect the differences in users’ electroencephalograph (EEG) components when subjects were exposed to the different design levels of navigation interface. The results showed that N1 reaction showed asymmetry in brain regions, and P2 and N2 showed symmetry, and relative to the navigation interface with low and medium perceptual experiences, the high level of navigation interface induced a larger amplitude of N2 in the anterior scalp and P2 in the frontal scalp. These EEG components can, therefore, be regarded as significant indicators reflecting gamers’ perceptions of the navigation interface. The findings benefit game companies of navigation interface designs.

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García-Larrea, Luis, Caroline Perchet, Fabien Perrin y Elena Amenedo. "Interference of Cellular Phone Conversations with Visuomotor Tasks: An ERP Study". Journal of Psychophysiology 15, n.º 1 (marzo de 2001): 14–21. http://dx.doi.org/10.1027//0269-8803.15.1.14.

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The use of mobile phones has been shown to increase drivers' reaction times (RTs), but whether this results from interference with attention, stimulus identification, or response production remains unclear. We recorded RTs and event-related brain potentials (ERPs) reflecting speed of stimulus processing, attentional allocation, and preparedness to respond during a visual reaction task performed with or without the concomitant use of a mobile phone, in either “hands-free” or “phone-in-hand” operating modes. As expected, maintaining a phone conversation increased RTs to visual targets, this effect being associated with complex ERP effects. Phone conversations did not appear to delay target detection times, as assessed by N2-P3 latencies, but did significantly decrease stimulus-induced alerting and attentional allocation (P3 amplitude) and interfered with motor preparation processes (readiness potential). P3 amplitude drop was identical whatever the mode of phone use, while decrease of readiness potential was progressive from the “hands-free” to the “phone-in-hand” condition. These results suggest that two mechanisms contributed to degrade performance in this experiment: first, a general decrease of attention to sensory inputs, characteristic of “dual-task” situations, probably acting through a delay in sensory-motor transfer times. This effect was independent of whether the phone was handled or “hands-free.” Conversely, the second factor was specifically sensitive to manipulation of the phone and caused a weakening of the readiness to respond with a motor act.

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Masuda, Yoshimasa, Seiko Shirasaka, Shuichiro Yamamoto y Thomas Hardjono. "Architecture Board Practices in Adaptive Enterprise Architecture with Digital Platform". International Journal of Enterprise Information Systems 14, n.º 1 (enero de 2018): 1–20. http://dx.doi.org/10.4018/ijeis.2018010101.

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This article aims to investigate solutions incorporated by a group called an Architecture Board in the global healthcare enterprises (GHE) for solving issues and mitigating related architecture risks while implementing “Adaptive Integrated EA framework,” which can be applied in companies promoting IT strategy using Cloud/Mobile IT. The distribution of solutions is to mitigate risks from different categories across the architecture domains in enterprise architecture (EA) is revealed, thereby covering applications, involving ERP, and technologies using the Cloud/Mobile IT/Digital IT. An in-depth analysis of this distribution can act as practical guidance for companies that consider starting up an Architecture Board, by utilizing digital platforms, while moving toward a digital transformation in an adaptive EA aligned with an IT strategy, encompassing digital IT-related elements.

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Brzozowski, Bartosz, Karol Kawka, Krzysztof Kaźmierczak, Zdzisław Rochala y Konrad Wojtowicz. "Supporting the Process of Aircraft Maintenance with Mobile Devices". Transactions on Aerospace Research 2017, n.º 2 (1 de junio de 2017): 7–18. http://dx.doi.org/10.2478/tar-2017-0011.

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Abstract Maintenance of aircraft is a complex process and therefore, in order to optimize the process, integrated information systems are increasingly used. Rapid development and wide availability of mobile devices equipped with powerful processors and with a wide range of modern communication connections suggests their high usability for enterprise IT systems. In the Department of Avionics and Air Armament of the Military University of Technology (WAT) an ERP-class (Enterprise Resource Planning) system, intended to support aircraft maintenance [4] has been designed and developed. The main concept of the system is to store the aircraft related and maintenance information in a central repository, i.e. in databases hosted on a central database server. This solution ensures concurrent availability of the data to a large group of authorized users. The key components of the system include the database server and client applications, which ensure access to centralized information resources, according to assigned user rights. The project involves development of client applications using three technologies: web, desktop and mobile one. Developed client applications have successfully passed integration tests perfomed using sample maintenance data. Currently works on user authorization security and wireless data security are under way.

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Mashicharan, Mary, Zein El-Dean, Viktor Zlocha y Jeffrey Khoo. "Fibroelastoma in an unusual location: a rare cause of multiple cerebrovascular events". Echo Research and Practice 6, n.º 3 (septiembre de 2019): K13—K17. http://dx.doi.org/10.1530/erp-19-0012.

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Summary Fibroelastomas are rare, primary cardiac tumours with a predilection for valvular endothelium and a propensity to embolise. We present the case of a 72-year-old male with multiple cerebrovascular events (CVA) despite oral anticoagulation. Transoesophageal echocardiography (TOE) revealed a small highly mobile left atrial mass with frond-like projections attached by a stalk to the orifice of the LAA. The mass was surgically excised and confirmed to be a fibroelastoma on histological examination. This case report describes a rare but treatable source of multiple cerebrovascular events and highlights the utility of TOE in the assessment of cardiac embolic source. Learning points: Fibroelastomas are most commonly found on left-sided heart valves (aortic > mitral) and have the potential to cause systemic emboli associated with significant morbidity and mortality. A left atrial appendage (LAA) mass in a patient presenting with cerebrovascular events does not always represent thrombus. Uncommon aetiologies such as a cardiac tumour should be considered in the differential diagnosis. Transthoracic echocardiography (TTE) does not provide an accurate assessment of the LAA and should not be used to detect pathology within this structure. Transoesophageal echocardiography (TOE) is superior to TTE in imaging the LAA and provides a complete delineation of its anatomy. In addition, TOE can detect very small highly mobile lesions (as described in this case), which may be missed on other imaging modalities.

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Machonis, Philip R., Matthew A. Jones, Catherine Kwik-Uribe y Dawn Dowell. "Determination of Flavanols and Procyanidins (DP 1–10) in Cocoa-Based Ingredients and Products by UHPLC: First Action 2013.03". Journal of AOAC INTERNATIONAL 97, n.º 5 (1 de septiembre de 2014): 1393–96. http://dx.doi.org/10.5740/jaoacint.14-112.

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Abstract Single-laboratory validation data were reviewed by the Expert Review Panel (ERP) of the Stakeholder Panel on Strategic Food Analytical Methods at the AOAC Mid-Year Meeting, March 12–14, 2013, in Rockville, MD. The ERP determined that the data presented met established standard method performance requirements and adopted a method for determination of flavanols and procyanidins (DP 1–10) in cocoa-based ingredients and products by ultra-HPLC as AOAC Official First Action Method 2013.03 on March 14, 2013. The flavanols and procyanidins (DP 1–10) are eluted using a binary gradient (solvents A and B) consisting of 98 + 2 (v/v) acetonitrile–glacial acetic acid (A) and 95 + 3 + 2 (v/v/v) methanol–water–glacial acetic acid (B). The mobile phase is applied to a diol stationary phase. Detection occurs using fluorescence detection. Recovery of flavanols and procyanidins (DP 1–10) from both high- and low-fat matrixes was 98.4–99.8%. Precision was determined for seven different sample types (cocoa extract, cocoa nib, natural cocoa powder, cocoa liquor, alkalized cocoa powder, dark chocolate, and milk chocolate).

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Mun, Sungchul, Eun-Soo Kim y Min-Chul Park. "Effect of mental fatigue caused by mobile 3D viewing on selective attention: An ERP study". International Journal of Psychophysiology 94, n.º 3 (diciembre de 2014): 373–81. http://dx.doi.org/10.1016/j.ijpsycho.2014.08.1389.

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Ramele, Rodrigo, Ana Villar y Juan Santos. "EEG Waveform Analysis of P300 ERP with Applications to Brain Computer Interfaces". Brain Sciences 8, n.º 11 (16 de noviembre de 2018): 199. http://dx.doi.org/10.3390/brainsci8110199.

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The Electroencephalography (EEG) is not just a mere clinical tool anymore. It has become the de-facto mobile, portable, non-invasive brain imaging sensor to harness brain information in real time. It is now being used to translate or decode brain signals, to diagnose diseases or to implement Brain Computer Interface (BCI) devices. The automatic decoding is mainly implemented by using quantitative algorithms to detect the cloaked information buried in the signal. However, clinical EEG is based intensively on waveforms and the structure of signal plots. Hence, the purpose of this work is to establish a bridge to fill this gap by reviewing and describing the procedures that have been used to detect patterns in the electroencephalographic waveforms, benchmarking them on a controlled pseudo-real dataset of a P300-Based BCI Speller and verifying their performance on a public dataset of a BCI Competition.

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Rossini, Flavio Luiz, Ruberlei Gaino, Marcelo Carvalho Minhoto Teixeira, Edvaldo Assuncao, Rodrigo Cardim y Marcio Roberto Covacic. "Robust Controller Design Of A Wheelchair Mobile Via Lmi Approach To Erp Systems With Feedback Output". IEEE Latin America Transactions 13, n.º 5 (mayo de 2015): 1321–30. http://dx.doi.org/10.1109/tla.2015.7111985.

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Trunk, Attila, Gábor Stefanics, Norbert Zentai, Ivett Bacskay, Attila Felinger, György Thuróczy y István Hernádi. "Lack of interaction between concurrent caffeine and mobile phone exposure on visual target detection: An ERP study". Pharmacology Biochemistry and Behavior 124 (septiembre de 2014): 412–20. http://dx.doi.org/10.1016/j.pbb.2014.07.011.

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Wen, Yong. "Research and Design of ERP System for Small and Medium-sized Enterprises under Great Intelligence Mobile Cloud". IOP Conference Series: Materials Science and Engineering 646 (17 de octubre de 2019): 012036. http://dx.doi.org/10.1088/1757-899x/646/1/012036.

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Michelle, Nastassja, Maulahikmah Galinium y Kho I. Eng. "Development of Mobile Sales Force System for an Automotive Aftermarket Company". Journal of Applied Information, Communication and Technology 7, n.º 1 (18 de marzo de 2021): 45–60. http://dx.doi.org/10.33555/jaict.v7i1.112.

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The aftermarket automotive company has a set of documents that is called Customer Information Folder (CIF). The CIF is used by the salesmen to record every activity, observation and sales made with their customers. Currently, the CIF is a pile of papers, in which paper misplacement can occur and data can be mixed up, and salesmen must return to the office at the end of the day to write down what they have done. The objective of this research is to create a mobile sales force system with a web application back-end that can help the company handle customer data and the system can also assist in managing others such as sales, orders, stocks and commissions. Based on request from the company, an ERP system is planned to be developed, starting from customer data (CIF / SFA), orders, stocks and commissions, which are developed for this research. The result of this research shows that the new system can help provide and manage data relating to customers, orders, stocks and commissions. Secondly, the new system can reduce paper usage by half through the simulation. Thirdly, the new system can provide organized, accurate and trustworthy data. Fourthly, the new system can help the Sales Department and company owner in determining sales trends and buying trends. Lastly, the new system is shown to have fulfilled user expectation as there are positive gaps between expectation and perception.

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Lee, Yoon Ket, Yeh Huann Goh y Yiqi Tew. "Cyber Physical Autonomous Mobile Robot (CPAMR) Framework in the Context of Industry 4.0". MATEC Web of Conferences 167 (2018): 02005. http://dx.doi.org/10.1051/matecconf/201816702005.

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Industry 4.0 or Smart Manufacturing creates intelligent object networking and independent process management through Internet of thing and data services. Cyber-Physical System (CPS) communicates among humans, machines and products through Internet of Things (IoT). In this paper a cyber physical autonomous mobile robot (CPAMR) IoT infrastructure system has been proposed. It is capable of performing human-machine interact by allowing users to place and manage orders using cloud platform. The Enterprise Resource Planning (ERP) system processes the data and send the product's data to Radio-frequency identification (RFID) tag system for storage and printout. Through Remote Telemetry Unit (RTU), the status of the product, CPAMR system and workstations or machineries are linked to the cloud platform. Initially, system identify the locations of CPAMR, product and the desired workstation. After gathering all the required information, Artificial Intelligence Algorithms (AIA) performs real time route map planning according to the shortest distance between CPAMR and the destination. This route map planning will then be sent to the CPAMR’s micro-controller for operation. While the CPAMR is moving, it moves according to the planned route map with the assistance of the Obstacle Avoidance System until it reaches the destination and notifies cloud platform. Three individual projects representing three main functions of the proposed CPAMR have been carried out. Results show that the framework of the project is viable.

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Sroka, Mariusz. "The Use of Information and Communication Technologies in Polish Enterprises in Years 2010-2014". Applied Mechanics and Materials 795 (octubre de 2015): 209–14. http://dx.doi.org/10.4028/www.scientific.net/amm.795.209.

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The article presents statistical research results concerning the application of ICT in Polish enterprises in years 2010 – 2014. Particular attention was paid to the number of enterprises (according to size classes) which use computers and Internet access in their business activity. Moreover, the Author discusses the types of Internet connections which are most frequently applied in Polish enterprises including the percentage of mobile access. Furthermore, the paper presents the degree to which such services as EDI, e-government, cloud computing as well as ERP and CRM systems are used by Polish enterprises to exchange information outside and inside them. It also compares the number of enterprises which purchased information and telecommunication equipment and the height of those expenses. The study ends with the comparison of the use of ICT in Polish and EU enterprises.

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Trunk, Attila, Gábor Stefanics, Norbert Zentai, Zsófia Kovács-Bálint, György Thuróczy y István Hernádi. "No effects of a single 3G UMTS mobile phone exposure on spontaneous EEG activity, ERP correlates, and automatic deviance detection". Bioelectromagnetics 34, n.º 1 (4 de junio de 2012): 31–42. http://dx.doi.org/10.1002/bem.21740.

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Tran, Nam, Chun Shing Kwok, Sadie Bennett, Karim Ratib, Grant Heatlie y Thanh Phan. "Idiopathic eosinophilic myocarditis presenting with features of an acute coronary syndrome". Echo Research and Practice 7, n.º 1 (marzo de 2020): K1—K6. http://dx.doi.org/10.1530/erp-19-0044.

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Summary A 62-year-old female was admitted with severe left-sided chest pain, nausea and pre-syncope. She had widespread T wave inversion on ECG and elevated troponins and was suspected to have an acute coronary syndrome event. Invasive coronary angiogram revealed normal coronary anatomy with no flow-limiting lesions. Echocardiography and cardiac MRI revealed impaired left ventricular (LV) systolic impairment, a mobile LV apical thrombus and a moderate global pericardial effusion with no significant compromise. Full blood count analysis indicated the patient to have significant eosinophilia, and the patient was diagnosed with idiopathic eosinophilic myocarditis. She was commenced on Prednisolone and Apixaban, and eosinophil levels returned to normal after 10 days of steroids. Over the course of 3 months, the patient had a complete recovery of her LV function and resolution of the LV thrombus. This case highlights a rare, reversible case of idiopathic eosinophilic myocarditis which may present similar to acute coronary syndrome. Learning points: Eosinophilic myocarditis (EM) is a rare disease that can exhibit symptoms similar to acute coronary syndrome events. The diagnosis of EM should be considered in patients with chest pain, normal coronary angiogram and pronounced eosinophilia levels. Endomyocardial biopsy is the gold standard diagnostic tool; however, it has a low sensitivity detection rate and its use is not indicated in some patients. Echocardiography is useful in the initial detection of cardiac involvement and complications. However, echocardiography lacks diagnostic specificity for all forms of myocarditis including EM. Cardiac magnetic resonance is a useful method and may add in diagnosing all forms of myocarditis including EM. Patients with EM should be identified promptly and treated with high doses of oral glucocorticoid to reduce the risk of permanent cardiac dysfunction.

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Vartholomaios, Panagiotis, Nacim Ramdani, Christophoros Christophorou, Dimosthenis Georgiadis, Thomas Guilcher, Myriam Blouin, Mohamed Rebiai et al. "ENDORSE Concept". International Journal of Reliable and Quality E-Healthcare 8, n.º 3 (julio de 2019): 47–59. http://dx.doi.org/10.4018/ijrqeh.2019070104.

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Hospitals are considered a field of logistic robotics of high commercial potential and therefore a handful of mobile robot solutions exist. However, they have failed to trigger widespread acceptance by the market. The ENDORSE system will pursue 4 innovation pillars: an infrastructure-less multi-robot navigation, i.e. minimum installation of sensors and communications buses inside the building for the localization of robots, targets and docking stations; advanced HRI for resolving deadlocks and achieving efficient sharing of space resources in crowded environments; the deployment of ENDORSE software as a cloud-based service facilitating its integration with corporate software solutions such as ERP and CRM, complying with GDPR data security requirements; and allowing for reconfigurable and modular hardware architectures so that diverse modules can be easily swapped. ENDORSE functionality will be demonstrated via the integration of an e-diagnostic support module for vital signs monitoring, facilitating connectivity to cloud-based EHR, and validated in an operational hospital environment for realistic assessment.

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Kwon, Oh-Hyun y Yong-Tae Park. "A Case Study of Quality Management System Computerization with SAP QM Module & Mobile Office Construction". Journal of Information Systems 23, n.º 2 (30 de junio de 2014): 49–66. http://dx.doi.org/10.5859/kais.2014.23.2.49.

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Ehinger, Benedikt V. y Olaf Dimigen. "Unfold: an integrated toolbox for overlap correction, non-linear modeling, and regression-based EEG analysis". PeerJ 7 (24 de octubre de 2019): e7838. http://dx.doi.org/10.7717/peerj.7838.

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Electrophysiological research with event-related brain potentials (ERPs) is increasingly moving from simple, strictly orthogonal stimulation paradigms towards more complex, quasi-experimental designs and naturalistic situations that involve fast, multisensory stimulation and complex motor behavior. As a result, electrophysiological responses from subsequent events often overlap with each other. In addition, the recorded neural activity is typically modulated by numerous covariates, which influence the measured responses in a linear or non-linear fashion. Examples of paradigms where systematic temporal overlap variations and low-level confounds between conditions cannot be avoided include combined electroencephalogram (EEG)/eye-tracking experiments during natural vision, fast multisensory stimulation experiments, and mobile brain/body imaging studies. However, even “traditional,” highly controlled ERP datasets often contain a hidden mix of overlapping activity (e.g., from stimulus onsets, involuntary microsaccades, or button presses) and it is helpful or even necessary to disentangle these components for a correct interpretation of the results. In this paper, we introduce unfold, a powerful, yet easy-to-use MATLAB toolbox for regression-based EEG analyses that combines existing concepts of massive univariate modeling (“regression-ERPs”), linear deconvolution modeling, and non-linear modeling with the generalized additive model into one coherent and flexible analysis framework. The toolbox is modular, compatible with EEGLAB and can handle even large datasets efficiently. It also includes advanced options for regularization and the use of temporal basis functions (e.g., Fourier sets). We illustrate the advantages of this approach for simulated data as well as data from a standard face recognition experiment. In addition to traditional and non-conventional EEG/ERP designs, unfold can also be applied to other overlapping physiological signals, such as pupillary or electrodermal responses. It is available as open-source software at http://www.unfoldtoolbox.org.

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Teracino, Elizabeth A. y DongBack Seo. "Conceptualization of the Convergence Phenomenon to Develop an Applicable and Integrated Framework for the Emergence of Software-as-a-Service". Journal of Global Information Management 21, n.º 4 (octubre de 2013): 1–16. http://dx.doi.org/10.4018/jgim.2013100101.

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Financial service companies, such as banks and accounting firms, and product software companies, such as enterprise resource planning (ERP) software companies, previously discrete industries, are beginning to adopt Software-as-a-Service principles, potentially leading them into a new environment. The motivation for this research is to understand what is occuring between these software and service industries, as a result of the convergence phenomenon. A similar phenomenon has happened among the mobile and landline communications, computer, and TV broadcasting industries. By reviewing and analyzing literature on the convergence phenomenon in the industries in which it has already developed, the main aspects are identified and integrated into one comprehensive framework to analyze the phenomenon as a whole. The inter-relations and dynamics are explored via mobilization of institutional theory. The framework’s applicability is then explored against the historical case of the telecommunications, broadcast and computer industries. Future research suggestions are offered to further test and corroborate the framework to increase its generalizability and applicability for analyzing the convergence phenomenon in industries and nations experiencing it at different paces.

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Romo Gonzalez, Ana Eugenia y Angeles Villalobos-Alonzo. "Implementation of Transactional Planning Systems for the Plastics Industry". Business and Management Research 6, n.º 3 (18 de agosto de 2017): 1. http://dx.doi.org/10.5430/bmr.v6n3p1.

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Transactional systems are an alternative process improvement for any industrial sector; however, due to the rapid growth of the plastics industry worldwide, this industry requires the automation of production with agile systems. This document presents a procedure to implement transactional tools of the Master Production Schedule (MPS) and Materials Requirements Planning (MRP) for the automation and control of the operations area processes in an organization. These processes are part of Enterprise Resource Planning (ERP) tools that use connections to mobile devices and are often compatible with different customer support systems, allowing the integration of all business units to interact with the manufacturing control and purchasing. The method used in the research have a quantitative cut in which 15 companies were studied in the plastics sector in Mexico and was divided in three phases, these focused on the revision of the business processes and the analysis of the substantive processes of the organization that allowed the subsequent establishment of proposals for improvement. In the final proposal of implementation of the tool tansaccional included: the functional analysis of the systems, the planning and their evaluation.

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Malcolm, Brenda R., John J. Foxe, John S. Butler, Wenzhu B. Mowrey, Sophie Molholm y Pierfilippo De Sanctis. "Long-term test-retest reliability of event-related potential (ERP) recordings during treadmill walking using the mobile brain/body imaging (MoBI) approach". Brain Research 1716 (agosto de 2019): 62–69. http://dx.doi.org/10.1016/j.brainres.2017.05.021.

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Martins, Isabel P., Marissa Westerfield, Marco Lopes, Carolina Maruta y Ricardo Gil-da-Costa. "Brain state monitoring for the future prediction of migraine attacks". Cephalalgia 40, n.º 3 (17 de septiembre de 2019): 255–65. http://dx.doi.org/10.1177/0333102419877660.

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Background Migraine attacks are unpredictable, precluding preemptive interventions and leading to lack of control over individuals' lives. Although there are neurophysiological changes 24–48 hours before migraine attacks, so far, they have not been used in patients' management. This study evaluates the applicability and the ability to identify pre-attack changes of daily “at home” electroencephalography obtained with a portable system for migraine patients. Methods Patients with episodic migraine fulfilling ICHD-3 beta criteria used a mobile system composed of a wireless EEG device (BrainStation®, Neuroverse®, Inc., USA) and mobile application (BrainVitalsM®, Neuroverse®, Inc., USA) to self-record their neural activity daily at home while resting and while performing an attention task, over the course of 2 weeks. Standard EEG spectral analysis and event-related brain potentials (ERP) methods were used and recordings were grouped by time from migraine attacks (i.e. “Interictal day”, “24 h Before Migraine”, “Migraine day” and “Post Migraine”). Results Twenty-four patients (22 women) recorded an average of 13.3 ± 1.9 days and had 2 ± 0.9 attacks. Twenty-four hours before attack onset, there was a statistically significant modulation of relative power in the delta (decrease) and beta (increase) frequency bands, at rest, and a significant reduction of the amplitude and inter-trial coherence measures of an attention event-related brain potential (P300). Conclusions This proof-of-concept study shows that brain state monitoring, utilising an easy-to-use wearable EEG system to track neural modulations at home, can identify physiological changes preceding a migraine attack enabling valuable pre-symptom prediction and subsequent early intervention.

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Lin, Yuan-Pin, Ting-Yu Chen y Wei-Jen Chen. "Cost-efficient and Custom Electrode-holder Assembly Infrastructure for EEG Recordings". Sensors 19, n.º 19 (2 de octubre de 2019): 4273. http://dx.doi.org/10.3390/s19194273.

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Mobile electroencephalogram (EEG)-sensing technologies have rapidly progressed and made the access of neuroelectrical brain activity outside the laboratory in everyday life more realistic. However, most existing EEG headsets exhibit a fixed design, whereby its immobile montage in terms of electrode density and coverage inevitably poses a great challenge with applicability and generalizability to the fundamental study and application of the brain-computer interface (BCI). In this study, a cost-efficient, custom EEG-electrode holder infrastructure was designed through the assembly of primary components, including the sensor-positioning ring, inter-ring bridge, and bridge shield. It allows a user to (re)assemble a compact holder grid to accommodate a desired number of electrodes only to the regions of interest of the brain and iteratively adapt it to a given head size for optimal electrode-scalp contact and signal quality. This study empirically demonstrated its easy-to-fabricate nature by a low-end fused deposition modeling (FDM) 3D printer and proved its practicability of capturing event-related potential (ERP) and steady-state visual-evoked potential (SSVEP) signatures over 15 subjects. This paper highlights the possibilities for a cost-efficient electrode-holder assembly infrastructure with replaceable montage, flexibly retrofitted in an unlimited fashion, for an individual for distinctive fundamental EEG studies and BCI applications.

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Nozari, Alen Aldo. "Interface Data Sistem ERP SAP Dan Aplikasi Android Di Server Hosting Menggunakan Flat File (Studi Kasus: Aplikasi Mobile Populasi Sapi Pada PT. Great Giant Livestock)". Jurnal Informatika dan Rekayasa Perangkat Lunak 1, n.º 2 (3 de enero de 2021): 158–66. http://dx.doi.org/10.33365/jatika.v1i2.362.

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Wella, Wella. "Audit Sistem Informasi Menggunakan Cobit 5.0 Domain DSS pada PT Erajaya Swasembada, Tbk". Ultima InfoSys : Jurnal Ilmu Sistem Informasi 7, n.º 1 (30 de junio de 2016): 38–44. http://dx.doi.org/10.31937/si.v7i1.511.

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The object of research is PT Erajaya Swasembada, Tbk. The company was founded in 1990, running a business as a distributor of mobile phones, which has outlets in various cities in Indonesia. Studied business processes includes sales, purchasing, finance, and warehouse, ERP (Enterprise Resource Planning). The research was conducting an audit of information technology governance at PT Erajaya Swasembada, Tbk, which is more focused on users who are involved in the cycle of the company’s Enterprise Resource Planning use. Auditing information technology governance using the COBIT 5.0 framework, focusing on the domain Deliver, Service, and Support (DSS). The results obtained from this study is any process that exist in the domain Deliver, Service, and Support (DSS) is in level 3 (established process) and 4 (predictable process) capability models. For DSS01, DSS02 and DSS06 is at level 4, while for the DSS03, DSS04 and DSS05 is at level 3. The company has already implemented the service and support of information technology governance is well proven from their operational procedures in the provision of services to internal and external, incident handling procedures, and maintenance control of appropriate business processes. Service and support of information technology remains to be improved in a sustainable manner. Key Words: Audit; IT Governance Audit; COBIT 5.0; Deliver; Service; and Support (DSS); Capability Model.

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Wella, Wella y Johan Setiawan. "Audit Sistem Informasi Menggunakan Cobit 4.1 pada PT. Erajaya Swasembada, Tbk." Jurnal ULTIMA InfoSys 6, n.º 2 (1 de agosto de 2016): 111–24. http://dx.doi.org/10.31937/si.v6i2.227.

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Main priority aspects of information and communication technologies is given to a control or control mechanisms, both internal and external, to ensure that the report and the decision received and generated by the management decision-making is an honest and have high integrity based on the results of the audit conducted on based systems of information and communication technology. The object of research is the PT Erajaya Swasembada, Tbk. This company was founded in 1990, running a business as a distributor of mobile phones, which have widespread outlets in various cities in Indonesia. Business processes studied include sales, purchasing, finance, and the warehouse. The system used is “Erajaya Live Application Server” version of the July-December 2012 and based ERP (Enterprise Resource Planning). The research was including a General Controls, Boundary Controls, Input Controls, Process Control, Output Controls, Database Control, Application Communication control, and Operating system controls. Data collection methods by performing interviews with the IT managerial departments, distributed questionnaires to the five respondents form of answer was “Yes”, “No” or “Do not Know”, and also observations to the PT Erajaya Swasembada, Tbk. The collected data were analyzed using techniques COBIT 4.1. The results obtained 15 audit findings. The results of maturity model formulation were known domain Plan and Organize at level 4, Acquire and Implement at level 5, Deliver and Support at level 4, Monitor and Evaluate at level 4. Index Terms - Audit, COBIT 4.1, Maturity Model.

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Lantu, Maria. "The impact of RFID on the supply chain for engineering shutdowns". APPEA Journal 55, n.º 2 (2015): 411. http://dx.doi.org/10.1071/aj14046.

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Shutdown activity is heavily reliant on supply chain functions, yet planning is frequently based on incorrect or incomplete information. The flow of materials and equipment is critical to preserving the schedule and budget; however, in most projects, the location of critical materials is manually tracked using spreadsheets or relies on limited enterprise resource planning (ERP) system functionality. This creates a number of problems, as there is no automated or accurate method of locating or ensuring material is available after it has left the manufacturer/supply base and is issued for installation; for example: Recent analysis showed 50–70% of materials are subject to some type of waste (rework, wait time, transport and over processing). Additional resources are required to manage constantly changing shutdown schedules and chase up material locations for job-card staging. Materials expedite costs for a four-week shutdown in a remote area can exceed up to $250,000 a week. Up to 30% of materials sent for a shutdown can be returned to inventory, which increases transport and labour costs. This extended abstract outlines the use of radio frequency identification (RFID) technology and lean supply chain techniques for improving plant shutdown performance, following two major Brownfield engineering projects that used technology innovations, such as active RFID tags, cloud software, solar energy, GPS, 3G/wireless network and mobile devices. RFID real-time location material tracking and LEAN principles were applied to critical materials to remove waste from shutdown processes, protect the integrity of the shutdown plan and help reduce costs by up to 14%.

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