bluuebunny/crossref_metadata_2025 huggingface dataset:
An Intelligent IoT Based People Evacuation Guidance Model for Fire Hazard
Authors:   Professor and Head of the Department in Computer Science and Engineering, Jeppiaar Institute of technology, Sriperumpudur, Chennai, India,, Banu Dr. J. Faritha , K Yuvarani. ,   Student, Bachelors of degree in Computer science and Engineering in Jeppiaar Institute of Technology, Sriperumpudur, Chennai, India,, B Suvetha. ,   Student, Bachelors of degree, Computer science and Engineering in Jeppiaar Institute Of Technology, Sriperumpudur, Chennai, India,, S Nyle. ,   Student, Bachelors of degree, Computer science and Engineering in Jeppiaar Institute Of Technology, Sriperumpudur, Chennai, India, A Srilekha ,   Student, Bachelors of degree, Computer science and Engineering in Jeppiaar Institute Of Technology, Sriperumpudur, Chennai, India
Published: April 2020

With the development of science and technology, the design of modern architecture is becoming more and more attractive. The large-scale public buildings such as shopping malls, office buildings, Research centres and education centres are increasing dramatically. In case of sudden disasters and the overloaded electricity may easily cause fire and the fire smoke, fire in large buildings spread over a wide range of areas and produces physical damages, several hazard to life and property and atmospheric pollution. This paper proposes An Intelligent IOT based People Evacuation Guidance Model for Fire Hazard to guide the people by constructing the evacuation path dynamically based on the real time situation to reach the safety exit quickly in large public buildings using their Personal Digital Assistant like mobile phone, tabs etc. Whenever a fire breaks out, IOT module alerts the people to find the safety exit. Thus, the proposed system minimizes danger and economic losses by guiding the optimized evacuation path. The performance of the proposed system will be compared with the existing system and the result of improvement will be shown.
Perception and Preference of Students towards E-Learning with regard to Web-based Supplemental Courses
Authors:   Research Scholar, Department of Business Administration, Annamalai University, Chidambaram, Tamilnadu, India., Kalyanasundaram* P. , Madhavi Dr. C. ,   Professor, Department of Business Administration, Annamalai University, Chidambaran, Tamilnadu, India.
Published: April 2020

Online Courses have become the new normal in the higher education landscape. With rapid developments in information and communication technology, higher education institutions are turning their focus towards course offerings in the online mode. It is imperative for institutions to understand the perspective of the learners so that they can offer better service. This paper endeavors to highlight the factors that influence the learners who take up online supplemental courses that are offered along with the conventional degree programs. Learners who took up value added courses were contacted for the purpose of understanding their perception with regard to usability, user friendliness, navigation, assessment, feedback, course content, test friendliness etc. An exploratory factor analysis was carried out. Results show that user friendliness and learner engagement were the focal points to promote online learning. Learner satisfaction with regard to CDROM that was given as supplemental learning tool was measured and learners were found to be satisfied with this. Suggestions for offering user friendly and engaging online programs are given. Students who completed the course felt very optimistic about the program compared to those who did not complete.
A Unified Analysis of Bank Customer using Machine Learning
Authors:   Assistant professor of Information Technology in SRM IST, Chennai, Tamil Nadu, India., Veeramani* R. , Reddy P.B. Pavani ,   Department of Information Technology, SRM IST, Chennai, Tamil Nadu, India., Raj Nikhil ,   Department of Information Technology, SRM IST, Chennai, Tamil Nadu, India., Jain Mehul ,   Department of Information Technology, SRM IST, Chennai, Tamil Nadu, India.
Published: April 2020

In order to discover information, virtual data evaluation involves trendy computer tools and display. The use of various digital research methodologies has become quite frequent throughout society. The aim of this proposed model is to provide a new vision of customer relationship administration through visual representation and interactive techniques. Special mentions of the investigation include that consumers have a better change on consumer truthfulness in the banking sector, specifically with the expenses towards a better direction, the bond between them becomes much firmer. Lastly, comments are presented on how to make the consumer satisfied and increase their trust. They are consistently hunting for new techniques to improve their business profits like, correct commodity marketing to best consumers, accurate use of own channels, visitation on a low level to bank branches for everyday money withdrawals and etc. A unified analysis of bank customer's helps to identify the person’s judgment and decides whom to distribute the services of bank and how much credits can be offered up to a limit. It also helps the bank issuer’s understand profile of their consumers. The model uses different algorithms (KNN, Logistic Regression XGB Classifier, Decision tree and MLP classifier) to train and test the data and then analyses the best algorithm to perform the task. As customer profiling in a bank is a highly requested service for such task, a unified analysis of the same consumer segmentation is specially customized for money minting industry.
Mechanical Behavior of Double Fillet Weld using Finite Element Modeling
Authors:   Research Scholar, Mechanical Engineering, ITM University, Gwalior, India., Prakash* Nancy Mary , Pandey Mukesh Kumar ,   Professor, Civil Engineering, ITM University, Gwalior, India., Faisal* Nadeem ,   Assistant Professor, Mechanical Engineering, ITM University, Gwalior, India.
Published: April 2020

Welding is one of the most important phenomena required in day to day activities like construction, machining, etc. Therefore, it becomes important to choose optimal parameters for its process since non-efficient selection of its parameter can result in failure of activities it is associated with. Studies show that stress concentration zones, are those where maximum stress is generated. In case of welding, these zones are weld root and weld toes. In order, to get accurate results fine meshing becomes necessary. In the current study, a 3-D structure i.e., two perpendicular plates are connected to a reclining plate by welding, precisely fillet weld. Finite element analysis has been conducted on the above-mentioned structure. Mechanical behavior has been studied for various values of fillet radius and load values. Fillet radius and load (on right as well as left hand side) has been varied from 3mm-9mm, with a difference of 2mm and 100N-10000N, in the multiple of 10N respectively. Continued increase in load, in turn, accelerates the stress, in the weld root and toes. The relation between stress, strain and total deformation with fillet radius is inversely proportional.
Experimental Test of Circular Hollow Sections Solid Flanged Splice
Authors:   PhD candidate , - Structural Engineering Department - Ain Shams University., Egypt,, Ibrahim* Ahmed M. , H.Radwan Tamer ,   Assistant Professor - Structural Engineering Department - Ain Shams University., A.Ibrahim Sherif ,   Professor of Steel Structures and Bridges - Structural Engineering Department - Ain Shams University., K.Dessouki Abdelrahim ,   Professor of Steel Structures and Bridges - Structural Engineering Department - Ain Shams University.
Published: April 2020

The use of circular hollow sections (CHS) have increased due to its aesthetic appearance and good mechanical properties. This research investigates the behavior of the bolted CHS splices with circular end plates under pure bending moment that allows the use of CHS as long flexural members. Three connections are tested and the corresponding finite element models are constructed. The finite element models are verified with the experimental results and showed acceptable agreement in terms of both ultimate moment capacity and load-displacement curves. Three modes of failure are observed where the first is pure bolt failure, the second is pure end plate yielding while the third is a combination of the two modes where end plate plastifies accompanied by bolt failure. Stiffness is also observed and is found to be greatly affected by the thickness of the end plate.
Blueprint of Enterprise Architecture on Project Management Information Systems using TOGAF in ERP Provider Company
Authors:   Information Systems Department, Bina Nusantara University, Jakarta, Indonesia., Putri* Mozari , Rohimah Zahrotur ,   Information Systems Department, Bina Nusantara University, Jakarta, Indonesia.
Published: April 2020

XYZ company is a leading Enterprise Resources Planning (ERP) solution provider company from Singapore that develops innovative software to help businesses automate their daily operations to achieve optimal levels and productivity. To realize its vision of becoming a leading Enterprise Resources Planning (ERP) solution provider in South East Asia, a solution to the current problems is needed, namely that the project management is not optimal so that some projects are not completed according to the timeline due to poor communication. This study aims to build an Enterprise Architecture using The Open Group Architecture Forum framework (TOGAF) that supports the design, planning, implementation and governance of an enterprise information technology architecture, so that this framework will help the company to improve the quality of project management information systems. This study implements 4 phases of TOGAF, namely Architecture Vision, Business Architecture, Information System Architecture, and Technology Architecture to build an application management project called Internal Po. In this study, TOGAF framework will help the company's business to achieve its vision.
Automation of Trainee Life Cycle in the Corporate World
Authors:   Asst. Prof. Dept. of MCA, BMS Institute of Technology & Management, Affiliated to Visvesvaraya Technological University, Karnataka State, India, T* Mr. Shivakumara , M S Mr. Muneshwara ,   Assistant Professor, Dept. of CSE, BMS Institute of Technology & Management, Affiliated to Visvesvaraya Technological University, Karnataka, India, Patil Dr. Rajshekhar M ,   Professor, Department of CSE, School of Engineering, CMR University, Karnataka, India, B K Mrs. Nirupama ,   Assistant Professor, Department of MCA, BMS Institute of Technology and Management, Affiliated to Visvesvaraya Technological University, Karnataka State,India, A S Dr. Chethan ,   Professor, Dept. of Mathematics, BMS Institute of Technology & Management, Affiliated to Visvesvaraya Technological University, Karnataka, India
Published: April 2020

The paper proposes Automation of trainee Life cycle to override the problems that exist in the current manual system. This paper is supported to eliminate and to reduce the difficulties faced in existing system. This system is particularly designed for a company to carry out their operations in a smooth and effective manner. Automation of trainee Life cycle refers to an employee's journey in the company, the trainee to employee life cycle from the initial phase of recruitment to resignation or terminations. The selection of the centers will be based on the previous year days for a particular center. After the selection of center's the interview dates will be selected and the interview will be held for that particular center on the selected dates and in the end result of the interview will be updated to the application.
Detection of Distracted Car Drivers using Convolutional Neural Network
Authors:   Assistant Professor, Srm Institute Of Science And Technology,Ramapuram Campus,Chennai,Tamilnadu, India, Ms. Sangeetha*  , Ambrish R. ,   Btech-Information Technology At Srm Institute Of Science And Technology,Ramapuram Campus,Chennai,Tamilnadu, India, Madhav M. ,   Btech-Information Technology At Srm Institute Of Science And Technology,Ramapuram Campus,Chennai,Tamilnadu, India, Karthick J. ,   Btech-Information Technology At Srm Institute Of Science And Technology,Ramapuram Campus,Chennai,Tamilnadu, India
Published: April 2020

According to survey report on the internet, the road accident cases are increasing exponentially. Most of the accident cases are due to distraction of drivers, over speed, panic attacks of drivers. We are proposing a system that will take control of the vehicle system if the driver is distracted. The existing system uses a sensor based indication or Recurrent Neural Network (RNN) installed semi self driving cars. The proposed system uses Convolutional Neural Networks to understand the behaviour of the driver and the environment. Naturalistic data collection of ten drivers is being collected and are treated as a qualifying dataset.
Best Suited Machine Learning Techniques for Software Fault Prediction
Authors:   department of Computer Science and Engineering, LBS Institute of Technology for Women., S Devika , P L Lekshmy ,   department of Computer Science and Engineering, LBS Institute of Technology for Women.
Published: April 2020

In this world of emerging applications of software, it is always important to provide a quality assured product to customers. Software Fault Prediction popularly abbreviated as SFP is a major field which helps to provide quality assured products to customers. It helps to recognize modules that are bug- free and bug-prone in a software module. Machine learning techniques for both classification and determination are used for the purpose of software fault prediction. Software Fault Prediction is carried out prior to testing process without executing the source code, instead vital characteristics of software is taken into consideration. This early identification of faults can help software engineers to reduce the risk of system failure. A company does not always prefer to invest more expense on testing and in those situations, software fault prediction can have an upper hand in testing. The software fault prediction model will first train the learning techniques to generate base learners and then apply these base learners to unseen projects. It is always preferred to determine the count of faults rather than classifying each software module as fault-free and fault-prone. All software fault prediction techniques depend on base learners used and also nature of fault dataset. In this paper, the major learning techniques to determine software fault, characteristics of software fault dataset, etc. are discussed.
Fabrication and Estimation of Mechanical Properties of Composites with Varying Proportions of Carbon and Kenaf Reinforcement
Authors:   Mechanical Engineering Department, SRMIST, Chennai, India., Raj* A.C. Arun , Senkathir S. ,   Mechanical Engineering Department, SRMIST, Chennai, India., Thulasikanth V. ,   Mechanical Engineering Department, SRMIST, Chennai, India., Geethapriyan T. ,   Mechanical Engineering Department, SRMIST, Chennai, India., Goyal Kunal ,   Mechanical Engineering Department, SRMIST, Chennai, India.
Published: April 2020

Composites are preferred due to their unique ability of being lighter as well as possessing good mechanical properties. On the other hand, the need of the hour is sustainable development. This article aims to combine the properties of composites with the eco-friendly concept of sustainable development and also to find the right mix of artificial and natural reinforcement fibers, such that the mechanical properties are not affected, and the composites can still be functional while being eco-friendly. Three different specimens with varying proportions of Carbon fiber and Kenaf fiber as reinforcement and Polyester resin as the matrix were fabricated. Vacuum Infusion Moulding was used as the method of fabrication. In the fabricated specimen Tensile, Flexural, Impact, Hardness and Water Absorption tests were performed to evaluate their mechanical properties. The results were tabulated and compared. The comparison allows us to find the optimum combination of the Carbon and Kenaf fibers which can be used without compromising on the mechanical advantages composites offers.
Predictors of Non-Surgical Cosmetic Procedure Consideration among Indonesians
Authors:   Bachelor degree,Loughborough University, United Kingdom,, Chandra* Alim , Agis Alvin Sebastian ,   Bachelor of Economy from Prasetiya Mulya University., Sutanto Giovani ,   Bachelor degree, Visual Communication Design, BINUS University
Published: April 2020

The non-surgical cosmetic procedure is defined by ISAPS as an effective and safer procedure for people that want a more subtle improvement, enhancing surgical results or minimize recovery time of a procedure, which often does not require extensive training to perform compared to the surgical sector as it has higher risks. ISAPS reported that the number of non-surgical cosmetic procedures has increased 51.4% from 2011 and 2017. Despite this growth, little is known about factors that prompt the willingness to consider non-surgical cosmetic procedures. Addressing this issue, this study focuses on facets of objectified body consciousness (i.e., body surveillance, body shame, appearance anxiety) and tripartite influence model features (i.e., appearance pressure, internalization through comparison, body dissatisfaction) combined with the Theory of Planned Behavior (i.e., attitude and intention) towards considerations of non-surgical cosmetic procedures. The study is conducted through online quantitative questionnares adopted from previous researches, on a sample size of 271 Indonesians based on Cochran’s formula, specifically those living in Jakarta. In line with previous research on similar practices of beauty industry (e.g., cosmetic surgery), analyses indicated that non-surgical cosmetic procedure consideration was related to the objectified body consciousness and most of the tripartite influence features. Findings highlighted that body shame and facial appearance concern is the strongest predictor. These findings will be able to help marketers to account for variability in willingness to consider non-surgical cosmetic procedure and aligned their strategies accordingly and effectively.
Design, Analysis and Fabrication of Safe Holder and Cam Dies in Injection Molding
Authors:   Associate Professor, Department of Mechanical Engineering, Godavari Institute of Engineering & Technology (A), Andhra Pradesh, India, Rao* B Joga , Rupendra Ch ,   UG Students, Department of Mechanical Engineering, Godavari Institute of Engineering & Technology (A), Andhra Pradesh, India, Vivek D ,   UG Students, Department of Mechanical Engineering, Godavari Institute of Engineering & Technology (A), Andhra Pradesh, India, Sai D Yuva ,   UG Students, Department of Mechanical Engineering, Godavari Institute of Engineering & Technology (A), Andhra Pradesh, India, Raju B Sudhakar ,   UG Students, Department of Mechanical Engineering, Godavari Institute of Engineering & Technology (A), Andhra Pradesh, India
Published: April 2020

Injection molding is one of the very significant methodologies in the plastic manufacturing industry. Production of any shape in the injection molding, mold with cavity must require. For this mold making three phases were involved in this project starting from design, analysis, manufacturing respectively. The objective of this project is to introduce detailed steps on design mold and using the simulation software to analyze the material flow, temperature and pressure characteristics of the product. The product designed and analyzed for this project is SAFE HOLDER and CAM. The manufacturing of mold is done by using advanced machinery such as CNC. The design and analysis of this product and mold were made by the designing analysis software CATIA V5, ANSYS 15.0, which is then stimulated by the use of Fluid Flow (Fluent) tool. This project was very useful in knowing the fluid characteristic behavior subjected to flowing inside the mold and also observed the variation of values with respect to given values at each stage. In this project, the analysis performed with taking polypropylene as a fluid from propylene polymer and steel as solid material for the die with inlet values are 230℃ temperature and 15m/s velocity.
HSE 方法在海外路桥建设项目安全管理中的应用研究
Authors: 张 建春
Published: April 2020

文章在深入研究 HSE 管理理念的基础之上，结合海外路桥建设项目的特殊性，提出了 HSE 管理的措施和方法，经施工验证具有良好的效果，可以为同类项目的组织与管理提供借鉴。
铁路调度运输组织效率探讨及对策
Authors: 张 春雨
Published: April 2020

随着中国经济的快速发展，中国越来越重视现有的专业性的铁路调度运输组织管理工作。但是目前还是有比较多的铁路运输管理公司的技术需要改革，部分地区性的铁道部已经开始改制为铁路总公司，出现了形式上的改革推进。因此，文章主要针对现阶段的铁路调度运输组织效率进行简要分析并提出合理化建议。
混凝土工程裂缝预防与控制分析
Authors: 赵 京林 , 陈 星河
Published: April 2020

在建筑工程的混凝土使用中经常出现工程裂缝问题，给建筑主体的结构寿命造成很大的影响。文章就建筑施工的混凝土裂缝问题进行分析，并提出预防控制的建议。
基于实时温控的大体积混凝土防裂研究
Authors: 单 蕾
Published: April 2020

为研究水泥水化放热产生的温度应力对超高层大体积混凝土基础底板温度裂缝的影响，文章设计了一套实时测温系统，并与传统测温形式进行对比，来指导混凝土浇筑完成后采取的养护措施，以避免大体积混凝土温度裂缝的产生。结合实际工况，通过分析大体积混凝土裂缝产生的原因、温度裂缝控制原则、温度裂缝控制措施，研究实时测温系统对大体积混凝土温度裂缝控制效果。结果表明：通过改变大体积混凝土浇筑前材料选取、约束条件、施工措施，以及浇筑完成后实时温度监测反应温度应力，及时调整防裂措施，形成了一套基于实时温控的大体积混凝土防裂施工工艺，为具有相似工程条件的大体积混凝土温度裂缝控制提供参考意见，达到了更好的工程质量监管效果。
EPC 成本加酬金合同投资控制研究及思考
Authors: 田 辉 , 母 晓红 , 高 伟
Published: April 2020

为了消化工程量变化和价格波动带来的风险，EPC 总承包商往往会将一定的风险费包含在投标报价中，这就势必导致中标价较高。如何在充分发挥 EPC 总承包设计与管理优势的基础上，实现建设投资总额的进一步减少，真正做到提质增效，是人们在进行项目合同管理过程中值得深入研究的课题。
高速铁路接触网硬点检测与分析
Authors: 杨 光
Published: April 2020

随着高速铁路的不断普及，人们对其工作标准的要求越来越严格，高速电气化铁路各部分只有加强在此方面的工作改进，才能进一步提升高速铁路的运行质量及安全性，为人们提供更为优质的服务。接触网作为高速铁路供电系统重要的组成部分，其性能对铁路的运行安全及稳定性有至关重要的影响。基于此，文章将简要分析高速铁路接触网硬点检测工作。
浅析大体积混凝土施工质量控制要点
Authors: 米 杰
Published: April 2020

文章结合施工经验，分析了大体积混凝土施工中存在的质量问题，研究了施工技术要点的质量控制，主要供同行研究和学习。
高速公路特长隧道施工通风设计研究
Authors: 罗 雪松
Published: April 2020

高速公路特长隧道不断出现在施工建设中，由此引发的通风难题以及成本的提升极大阻碍了工程建设的施工，因此，长、大隧道施工过程的通风显得尤为重要。
城市轨道交通 BIM 与 3DGIS 结合应用研究与开发
Authors: 陈 蔚
Published: April 2020

基于轨道交通建设与管理特点，将 BIM 与 3DGIS 技术结合，建立了轨道交通三维仿真系统，融合地质与结构、监测检测、病害养护信息，综合多专业知识，为建设全过程的数字化、可视化、一体化运营轨道应用系统的研发提供借鉴。
传统图形艺术在现代工业设计中的表现研究
Authors: 李 佳阳 , 何 相梓 , 王 妍玮
Published: April 2020

在艺术设计中，图案是除形式、材质和色彩之外最重要的设计元素，并已成为现代设计师的一种潮流设计观念。论文针对宫灯的造型设计，结合中国传统文化的传承，突出本方案与现代灯具不同的特色，给人一种怀旧、追忆之感。
超高层钢结构工程 BIM 应用和思考
Authors: 周 刚 , 陶 华钧
Published: April 2020

超高层钢结构工程 BIM 技术在应用的过程中，除了其体制问题和环境本身有冲突之外，还存在一些比较大的安全隐患。因此，文章将针对超高层钢结构工程 BIM 技术的应用现状展开思考，提出相应的解决对策，以使超高层钢结构工程 BIM 应用得到更好的发展。
浅析轨道交通工程地下车站结构防水的质量控制
Authors: 武 智
Published: April 2020

随着中国城市化发展进程的加快，城市规模的不断扩大，为改善市民出行的机动性便利性，提升城市的品质，各主要城市掀起了建设轨道交通的热潮，以满足日益增长的城市交通需求。论文结合中国合肥地铁 4 号线站点施工中的主要技术控制要求点进行阐述，在工程实践的基础上，为监理工作的开展提供切实可行的经验，仅供参考。
浅析市政工程环保施工管理
Authors: 周 维道
Published: April 2020

随着社会的不断发展与进步，人们对生活环境及舒适程度更为关注，因此，在市政工程开展时需要注重环保施工。论文分析了市政工程施工对居民的影响因素，并提出了有效提高环保施工管理的方法。
工程机械的维修现状与改善措施
Authors: 徐 金婷 , 雷 刘丹
Published: April 2020

工程机械设备是建筑工程开展的必要组成部分。因此，必须重视对于工程机械的维修工作。目前，中国的工程机械维修行业工作中存在许多的问题。基于此，论文阐述了工程机械维修的重要性，分析了工程机械的维修现状，并提出了相应的改善策略。
煤矿机械工程智能化的发展及其应用
Authors: 李 亮 , 马 盟盟 , 刘 文龙
Published: April 2020

为了实现煤矿机械工程智能化目标，煤矿企业需要大力建设智慧煤矿，将云计算、大数据、人工智能和自动控制等现代化技术和矿山开发技术融合起来，大力开展完善的智能化系统，为煤矿机械工程的顺利实施提供支持。基于此，文章分析了煤矿机械工程智能化应用中存在的问题，研究了煤矿机械工程智能化的发展。
建筑电气设计中的安全以及相关的节能问题
Authors: 郑 匡济
Published: April 2020

安全以及节能设计作为当前中国建筑电气设计工作的重要内容，文章就建筑电气安全以及节能设计中需要遵循的原则以及相关的设计措施方面做了简单分析。
浅谈汽车自动变速器的使用与维护
Authors: 秦 杰
Published: April 2020

随着社会的发展，人们的生活水平不断提高，汽车这种方便快捷的重要交通工具已逐步走进千家万户。在汽车使用与维护中，人们存在一些错误观念，这些错误观念会使车辆技术状况变差、故障率增加、安全可靠性降低，造成车辆性能下降、磨损加快、寿命缩短，导致车辆受到损失、人身安全受到威胁，甚至危及行车安全，出现机械事故或交通事故。
Berytus and the aftermath of the 551 earthquake
Authors: Mordechai Lee
Published: April 2020

Late antique Berytus (modern Beirut) experienced a major earthquake in 551 ce. The social and demographic effects of this earthquake, however, remain unclear. This paper first situates Berytus in its late antique environmental, social and cultural context. It then examines the earthquake and its effects using interdisciplinary tools that include texts, archaeological finds and scientific studies. It investigates the city’s main cultural symbols – its law school and its silk industry, whose isappearance
from the sources roughly coincides with the earthquake. The paper further analyzes changes in material culture in the form of coins, pottery sherds and glass as proxies for economic activity and demography in the city. Using this disparate source base, it concludes that the main effect of the 551 earthquake was a reconfiguration of existing practices and institutions. While more vulnerable ones declined or collapsed, more robust ones recovered quickly. At the same time, the earthquake also triggered a wave of economic and perhaps also cultural experimentation.
Patofisiologi, Tanda dan Gejala Sindrom Dapson serta Tatalaksananya
Authors: William William
Published: April 2020

Sindrom Dapson adalah sindrom yang jarang terjadi tetapi memiliki angka mortalitas yang tinggi. Sindrom ini merupakan reaksi hipersensitivitas tipe lambat yang timbul dengan variasi waktu antara 48 jam – 6 bulan setelah penggunaan Dapson dan tidak bersifat dose-dependant. Sindrom ini memiliki tampilan klinis berupa demam, erupsi kulit, limfadenopati, dan kelainan hati atau organ lainnya. Patofisiologi sindrom ini belum jelas tetapi diperkirakan disebabkan oleh metabolit Dapson yaitu hidroksilamin yang merupakan hapten dan memperantarai sel T untuk mengenali antigen tersebut. Tingkat keparahan sindrom ini tergantung dari keparahan organ yang terkena sehingga dapat bersifat asimptomatik sampai mengancam jiwa. Diagnosis sindrom ini ditegakkan jika terdapat minimal 2 gejala dari gejala di atas dan belum ada pemeriksaan penunjang yang spesifik. Sindrom ini merupakan bagian dari DRESS (drug reaction with eosinophilia and systemic syndrome) tetapi pada sindrom Dapson tidak selalu ada eosinofilia. Penanganan sindrom ini dilakukan dengan cara menghentikan Dapson yang merupakan obat penyebab secepatnya dan glukokortikoid serta terapi suportif. Oleh karena sindrom ini memiliki angka mortalitas yang tinggi maka perlu dikenali lebih dini dan ditangani dengan tepat.Kata kunci : Sindrom Dapson, hipersensitivitas, glukokortikoid, mortalitas, diagnosis.
Prevalensi Komplikasi Operasi Katarak dengan Teknik Fakoemulsifikasi di Rumah Sakit Family Medical Center Periode Januari -Desember 2016
Authors: Gunawan Silvia , Lesmana Michael Indra , Winaktu Gracia J.M.T
Published: April 2020

Fakoemulsifikasi adalah teknik operasi katarak yang paling sering digunakan. Tujuan dari fakoemulsifikasi adalah untuk memeroleh tajam penglihatan tanpa koreksi dengan waktu sembuh yang cepat serta komplikasi bedah minimal. Akan tetapi, tindakan fakoemulsifikasi dapat menimbulkan komplikasi intraoperasi maupun pascaoperasi. Desain penelitian yang digunakan deskriptif observasional dengan pendekatan retrospektif, yaitu melihat rekam medik pasien periode Januari – Desember 2016. Total sampling sebanyak 165 buah mata yang dioperasi di Rumah Sakit Family Medical Center. Dari hasil penelitian didapatkan lebih banyak penderita perempuan (53,9%) daripada laki -laki (46.1%), dengan rentang usia 40-79 tahun. Komplikasi didapatkan pada 21 mata (12,7%) dan tidak mengalami komplikasi 144 buah mata (87,3%). Komplikasi intraoperasi yang terjadi, 1 buah mata pada iris adalah traumatik. Komplikasi pascaoperasi yang terjadi adalah 3 buah mata mengalami sindroma mata kering, 5 buah mata mengalami edema kornea, 8 buah mata mengalami sindroma toksik segmen anterior, 1 buah mata mengalami hipertensi okuli, dan 3 buah mata mengalami kekeruhan kapsul posterior. Dari hasil penelitian didapatkan komplikasi tertinggi yaitu sindroma toksik segmen anterior dengan angka kejadian 4,8% (8 buah mata), dan edema kornea 3,0% (5 buah mata). Sindroma toksik segmen anterior dan edema kornea merupakan komplikasi yang reversibel, membaik dalam 1-2 minggu pascaoperasi. Kata Kunci: katarak, fakoemulsifikasi, komplikasi, sindroma toksik segmen anterior, edema kornea
Faktor Risiko Ketidakpatuhan Minum Obat Anti Hipertensi pada Pasien Hipertensi di Puskesmas Kecamatan Palmerah Juli 2016
Authors: Susanto Djap Hadi , Fransiska S. , Warubu Felicia AB , Veronika E. , Dewi WWP
Published: April 2020

Salah satu penyebab utama penyakit kardiovaskular adalah hipertensi atau kenaikan tekanan darah. Tahun 2013 WHO menyatakan bahwa hipertensi merupakan salah satu kontributor paling penting untuk penyakit jantung dan stroke yang menjadi penyebab nomor satu kematian dan kecacatan didunia. Berdasarkan laporan dari Riskesdas pada tahun 2013 hanya 9,5% penderita hipertensi yang sedang minum obat. Penelitian ini bertujuan untuk mengetahui hubungan antara umur, jenis kelamin, dan faktor lainnya dengan kepatuhan minum obat antihipertensi pada pasien Puskesmas Kecamatan Palmerah tahun periode Juli 2016. Faktor-faktor lain yang diteliti antara lain tingkat pendidikan, status pekerjaan, tingkat pendapatan, lama menderita hipertensi, macam obat hipertensi, tingkat pengetahuan, motivasi, dukungan keluarga, dan peran tenaga kesehatan. Desain penelitian yang digunakan adalah studi analitik dengan pendekatan cross-sectional. Teknik sampling yang digunakan adalah consecutive sampling. Data-data didapatkan dari pemeriksaan klinis dan wawancara. Analisis data berupa univariat dan bivariat dengan taraf signifikansi 5% dengan tingkat kepercayaan 95% yang diolah dengan program SPSS v21. Hasil penelitian menunjukkan proporsi ketidakpatuhan minum obat antihipertensi sebesar 51,9%. Terdapat hubungan yang bermakna antara tingkat pengetahuan (p= 0,049) dan motivasi (p= 0,011) dengan kepatuhan minum obat antihipertensi. Perlu pemberianmotivasi oleh petugas medis dan juga keluarga kepada pasien pengidap hipertensi supaya minum obat teratur sehingga tekanan darah tinggi mereka dapat terkontrol dengan baik.

Kata kunci: hipertensi, ketidakpatuhan minum obat, motivasi
Pemeriksaan Molekular Treponema pallidum
Authors: Effendi Ida
Published: April 2020

Treponema pallidum adalah bakteri penyebab sifilis. Sifilis ditemukan pada abad ke XV di dataran Eropa, menyebar ke seluruh dunia dan menjadi isu global sampai saat ini. Sifilis dikenal dengan sebutan raja singa merupakan salah satu penyakit infeksi menular seksual yang penularannya tidak hanya melalui hubungan seksual. Infeksi lokal yang disebabkan oleh masuknya Treponema pallidum akan berkembang cepat menjadi sistemik dan bahkan dapat mengancam nyawa. Treponema pallidum tidak dapat dikultur secara in vitro. Pemeriksaan penunjang untuk menegakkan diagnosis mengandalkan uji serologi. Saat ini, pemeriksaan standar untuk sifilis menggunakan mikroskop lapangan gelap sulit dilakukan. Pemeriksaan baru untuk mendeteksi Treponema pallidum menggunakan uji molekuler sudah mulai dikembangkan sejak abad XX. Penulisan ini mengambil ulasan dari beberapa jurnal penelitian yang menggunakan PCR sebagai alat diagnostik Treponema pallidum untuk membandingkan metode-metode pemeriksaan molekuler PCR Treponema pallidum. Spesifisitas PCR Treponema pallidum mencapai 100%. Sensitivisitas PCR bervariasi untuk setiap gen target dan jenis spesimen yang digunakan. Metode multiplex PCR banyak digunakan karena dapat mendeteksi Treponema pallidum dan patogen lain secara bersamaan. Pemeriksaan molekuler PCR Treponema pallidum masih perlu dikembangkan lebih lanjut di Indonesia.

Kata kunci : Treponema pallidum, sifilis, uji serologi, mikroskop, pemeriksaan molekular
Hubungan Tingkat Kecemasan Terhadap Kualitas Tidur Pada Mahasiswa/i Angkatan 2018 Fakultas Kedokteran Universitas Kristen Krida Wacana Tahun 2018
Authors: Sugiarta Alda Vania , Tampomas Irvan , RP Citra , Suparto Suparto
Published: April 2020

Kecemasan merupakan sebuah respon dari tubuh terhadap rangsangan yang diterima untuk menyelesaikan permasalahan yang ada. Kecemasan sendiri merupakan perasaaan tertekan dan tidak tenang dan memiliki pikiran kacau. Kecemasan dapat berdampak pada beberapa hal, salah satunya terganggunya kualitas tidur. Penelitian ini mempertanyakan hubungan antara tingkat kecemasan dengan kualitas tidur pada mahasiswa tingkat pertama. Studi analitik berbasis cross-sectional dengan teknik pengambilan sampel acak sederhana di Fakultas Kedokteran Universitas Kristen Krida Wacana menilai tingkat kecemasan menggunakan kuesioner Zung Self Rating Anxiety Scale, dan kualitas tidur menggunakan kuesioner Pittsburgh Sleep Quality Index pada mahasiswa angkatan 2018. Dari 106 responden didapatkan hasil 83 responden mengalami kecemasan ringan dengan pembagian 30 responden mengalami kualitas tidur baik dan 53 responden mengalami kualitas tidur buruk, sedangkan 21 responden mengalami kecemasan sedang dengan pembagian 1 responden mengalami kualitas tidur baik dan 20 responden mengalami kualitas tidur buruk, dan 2 responden mengalami kecemasan berat dengan pembagian 1 responden mengalami kualitas tidur baik, dan 1 responden mengalami kualitas tidur buruk. Data diproses melalui SPSS 16.0 yang selanjutnya analisis menggunakan uji chi square dengan derajat pemaknaan 10%. Penelitian ini mendapatkan hasil p=0,016 yang menunjukan bahwa ditemukan hubungan antara tingkat kecemasan dengan kualitas tidur.
Peranan Asam Klorogenat Tanaman Kopi Terhadap Penurunan Kadar Asam Urat dan Beban Oksidatif
Authors: Dewajanti Anna Maria
Published: April 2020

Tanaman kopi termasuk dalam golongan familia Rubiaceae, merupakan tumbuhan tropis yang tumbuh di lereng gunung. Selain mengandung  senyawa kafein,  kopi juga mengandung  polifenol yang sangat tinggi, yaitu dalam bentuk caffeoylquinic acids (CQAs), feruloylquinic acids (FQAs), dan dicaffe oylquinic acids (diCQAs) serta asam klorogenat (chlorogenic acid).  Di antara senyawa polifenol tersebut, yang paling banyak terdapat di dalam kopi adalah asam klorogenat. Kandungan asam klorogenat dalam kopi Robusta sekitar 7,0–10,0 % dan dalam biji kopi Arabika adalah 7,73 %. Senyawa ini memiliki efek farmakologi sebagai antioksidan, sehingga dapat menurunkan beban oksidatif dalam tubuh, dan memiliki kemampuan menghambat aktivitas enzim xantin oksidase, sehingga dapat menurunkan kadar asam urat dalam darah penderita hiperurisemia.
Uji Efektivitas Ekstrak Daun Maja (Aegle marmelos L.) Terhadap Ikan Mas (Cyprinus carpio Linn.) Sebagai Organisme Non-Target
Authors: Susilowati Rina Priastini , Farfar Inggrid Osya
Published: April 2020

Daun maja (Aegle marmelos L.) mengandung bahan kimia aktif yang dapat digunakan untuk mengusir hama dan serangga, yang selanjutnya telah dikembangkan sebagai larvasida alami walaupun penggunaannya masih sangat terbatas. Penelitian sebelumnya telah membuktikan bahwa ekstrak daun maja hingga dosis 8% dapat digunakan untuk membunuh hampir 100% larva Aedes aegypti. Namun pengaruh bahan kimia aktif yang bersifat toksik di dalam ekstrak daun maja terhadap hewan non-target masih belum banyak diujikan. Tujuan dari penelitian ini adalah untuk mengetahui toksisitas ekstrak daun maja terhadap hewan non target yaitu ikan mas (Cyprinus carpio). Rancangan penelitian yang digunakan adalah acak lengkap, dengan 6 kelompok perlakuan yaitu kelompok kontrol tanpa paparan, kelompok temephos 1% sebagai pembanding, kelompok ekstrak daun maja dengan dosis 1%, 2%, 4% dan 8%. Masing-masing kelompok perlakuan dengan 10 ekor ikan mas dengan berat badan antara 2,5 – 3,5 g dan 3 kali ulangan. Data yang diperoleh diuji dengan menggunakan uji probit untuk mendapatkan LC50 dan LC90. Sedangkan data uji hematologi ikan mas dilakukan dengan One Way Anova dan uji BNT. Berdasarkan hasil penelitian diperoleh hasil LC50 sebesar 3,68% dan LC90 sebesar 6,84%. Hasil penelitian pada uji hematologi ikan mas menunjukkan peningkatan total eritrosit, kadar hematocrit dan hemoglobin pada kelompok temephos 1% dan ekstrak daun maja dosis 8%. Jadi dapat disimpulkan bahwa dosis efektivitas penggunaan ekstrak daun maja sebagai larvasida pada Aedes aegypti yang aman adalah dosis 6,84%.
Pengaruh Lama Penyimpanan terhadap Aktivitas Antioksidan Berbagai Macam Jus Buah Berdasarkan Metode DPPH
Authors: Hartono Budiman , Chrisanto Chrisanto , Farfar Inggrid Osya
Published: April 2020

Radikal bebas adalah suatu senyawa oksigen yang bersifat tidak stabil karena memliki elektron bebas yang tidak berpasangan, sehingga jumlah elektronnya ganjil. Karena sifatnya yang tidak stabil maka radikal bebas selalu berusaha mencari pasangan elektron baru dengan cara mengambil elektron molekul lain yang berdekatan. Radikal bebas yang terlalu banyak dapat menyebabkan stress oksidatif sel. Antioksidan merupakan senyawa yang mampu menghambat atau mencegah kerusakan akibat oksidasi dari senyawa radikal bebas. Tubuh dapat menciptakan antioksidan alami seperti enzim gluthatione, catalase dan superoxydedismutase. Namun karena pembentukan antioksidan alami tidak sebanding maka dibutuhkan asupan antioksidan yang lebih banyak lagi. Penelitian ini dilakukan untuk mengetahui bagaimana pengaruh lama penyimpanan terhadap aktivitas antioksidan dalam 4 macam jus buah. Pada penelitian kali ini 4 macam buah yang digunakan yaitu ; buah stroberi, jeruk, pisang dan alpukat. Radikal bebas yang biasa digunakan pada sampel pada penelitian antioksidan adalah 1,1-difenil-2-pikrilhidrazil (DPPH). Metode DPPH sering digunakan karena sederhana , cepat dan mudah untuk skrining aktivitas penangkap senyawa radikal bebas. Parameter untuk menginterpretasikan hasil pengujian DPPH adalah IC50 (inhibition concentration). Hasil penelitian menunjukkan IC50 buah stroberi sebesar 31.45 ppm, IC50 buah jeruk sebesar 58.01 ppm, IC50 buah alpukat sebesar 78.83 ppm dan IC50 buah pisang sebesar 92.99 ppm. Penelitian ini menggunakan analisis statistik  One Way Anova dan mendapatkan hasil p= 0.992, dikarenakan p  > 0.05 maka hasil ini menunjukkan tidak ada perbedaan yang bermakna antara lama penyimpanan terhadap nilai IC50 dari hari ke 1 sampai ke 4. Dapat disimpulkan bahwa lama waktu penyimpanan tidak berpengaruh secara bermakna terhadap nilai IC50 setiap buah.
Hubungan Antara Nyeri Punggung Bawah dan Lamanya Duduk pada Mekanik Motor di Kalianda Lampung Selatan
Authors: Merlinda Merlinda , Rumiati Flora , Sumbayak Erma Mexcorry
Published: April 2020

Nyeri Punggung Bawah (NPB) merupakan nyeri atau perasaan tidak nyaman yang dirasakan pada daerah di bawah margin costalis hingga ke lipat gluteal. Nyeri ini dapat bersifat lokal ataupun radikuler atau keduanya. Berdasarkan data yang diambil dari National Safety Council menyatakan bahwa NPB adalah pernyakit akibat kerja tertinggi yang terjadi dengan persentase 22% dari 1.700.000 kasus yang ada. Penelitian ini dilakukan untuk mengetahui adanya hubungan antara lamanya duduk dengan keluhan NPB pada mekanik motor. Desain penelitian yang digunakan pada penelitian ini adalah analitik observasional potong lintang. Data diperoleh dengan membagikan kuesioner Rolland-Morris versi Bahasa Indonesia. Sebanyak 106 orang responden terpilih secara consecutive sampling dari seluruh mekanik motor yang ada di Kalianda Lampung Selatan. Angka kejadian NPB yang berhubungan dengan durasi duduk pada mekanik motor di Kalianda Lampung Selatan adalah sebanyak 37,7%. Pada penelitian ini juga ditemukan adanya hubungan yang bermakna antara lamanya duduk dengan keluhan NPB (p<0,05).
Comparisons of neutrophil, monocyte, eosinophil, basophil and lymphocyte ratios among the fibromyalgia syndrome and healthy individuals
Authors: Tezel Nihal , Gültuna Selcan
Published: April 2020

Objective: To evaluate the basophil lymphocyte ratio (BLR) and eosinophil lymphocyte ratio (ELR) values in FMS that previously reported being used as an indicator of inflammation in autoimmune rheumatic diseases and smokers.

Material and Methods: We retrospectively analyzed 4500 FM patients who were registered in the network system with the M79-ICD code and 2000 healthy controls. A total of 216 FM patients and 194 healthy controls were included in the study.

Results: The blood BLR levels were significantly higher in FM patients than in healthy controls. (p< 0,02)The two groups did not show significant differences in terms of the other parameters (p> 0.05).

Conclusion: In the present study, neutrophil lymphocyte ratio (NLR), monocyte lymphocyte ratio (MLR), platelet lymphocyte ratio (PLR), ELR, platelet distribution width (PDW) are independent markers for early diagnosis and for the inflammatory predictive process. BLO levels were low revealed. To use these rates as disease markers should be supported by large-scale studies.
Sneddon’s Syndrome: clinical case
Authors: A Elharrouni , Z Douhi , K Achhboune , H Baybay , S Elloudi , FZ Mernissi
Published: April 2020

We report a 40-year-old female. The high blood pressure was found in Family history, hospitalized in neurology for recurrent ischemic stroke so the etiological assessment was negative, opinion was sought for lesions of livedo at the level of the members back to 2 years without the concept of miscarriage or Raynaud’s phenomenon, neither photosensitivity nor a dry syndrome. Dermatologic examination showed dusky erythematous to violaceous, irregular, broken circular segments, resulting in a seemingly larger pattern, located on limbs, trunk, and buttocks, exaggerated by the cold and persistent on warming. A report looking for the antiphospholipid antibodies syndrome was positive and the skin biopsy was in favor of a Sneddon syndrome. The patient was treated by anticoagulants and antiplatelet agents with good evolution.
Design of Hybrid Energy Management System for Wireless Sensor Networks in Remote Areas
Authors: Shakya Dr. Subarna
Published: April 2020

Energy is an essential parameter for any work to be done. An electric energy is a primary requirement for any wireless transmission system. Transmitting the information from a source to destination requires a continuous and strengthen wireless network connection to avoid interruption from electromagnetic disturbance. Powering such wireless networks can be done by giving direct current through a battery or from direct supply. The challenge comes when the wireless sensor network is fixed in a remote place or designed as a moving system for sensing analysis. Battery sourcing power system will be a better choice for such movable wireless system. The paper proposes a hybrid energy management system for wireless sensor networks (WSNs) connected in remote areas and it analyses the performance of the energy management system in terms of amount of energy can be generated for a battery source.
Improved Response Time and Energy Management for Mobile Cloud Computing Using Computational Offloading
Authors: S. Raj Dr. Jennifer
Published: April 2020

The mobile devices capabilities are found to be greater than before by utilizing the cloud services. There are various of service rendered by the cloud paradigm and the mobile devices usually allows the execution of the resource-intensive applications on the resource- constrained mobile device to be offloaded to the cloudlets that are resource rich thus enhancing the its processing capabilities. But accessing the cloud services within the minimum response time and energy consumption still remains as a serious research problem. So the proposed method put forth in the paper scopes in developing a frame work to choose the optimal cloud service provider. The frame work proposed is categorized into two stages where the initial stage engages the classifier to segregate the mobile device according to the fuzzy K-nearest neighbor and cultivates an improved computational offloading employing the Hidden Markov Model and ACO- ant colony optimization. The algorithm proffered is implemented in the MATLAB version 9.1 and the performance is evinced on the basis of the response time, energy consumption and the processing cost. The results obtained through the proposed method proves to provide an 89% better response time, 95 % better energy consumption and 50% enhanced processing cost compared to the few existing computational offloading methods put forth for the mobile cloud computing.
Emotional Wellbeing Assessment for Elderly Using Multi-Language Robot Interface
Authors: Kottilingam Dr.
Published: April 2020

There is always necessity prevailing for the exposed platforms under the vigilance of experts, incorporated with the capability of developing and gathering enquiries followed up by the analysis and remedial measures based on the long duration laborious medical follow-up. So the work carried out in the paper initiates to cultivate a robotic interface with the multi-language capability to assist in monitoring and assessing the emotional health of the elderly people by extending conversations. For this purpose the proposed method utilizes the voice interface to put forward, enquires from the experts and the robotic interface developed converses automatically to the clients with the supervisions of the experts to course the replies. The proposed system would be compatible in any room as it is carried out on an embedded platform designed for the edge computing. The advantage of the system was understood by subjecting it to the answer files in the audio form and validating it in the terms of the recognition scores, and the percentage of estimation accuracy.
Automatic Detection of Flood Using Remote Sensing Images
Authors: Chandrakant Chawan Amith , K Kakade Vaibhav , K Jadhav Jagannath
Published: April 2020

Remote sensing imaging (RSI) technology has recently been identified as an effective photogrammetric data acquisition platform to rapidly provide high resolution images due to its profitability, its ability to fly at low altitude and the ability to analysis in dangerous areas. The various kinds of classification techniques are have been used for flood extent mapping for finding the flood affected region, but based on the color region based analysis the classified hazardous area has very complex. Due to over the above issues in this work there significant enhancements have appeared in the classification of remote sensing images using Contiguous Deep Convolutional Neural Network (CDCNN).In the flood detection system the four different kinds of process like preprocessing, segmentation, feature extraction and the Contiguous Deep Convolutional Neural Network (CDCNN) has been executed for identifying the flood defected region. This works also investigates and compare with the possible methods with the proposed CDCNN for accurately identified by the Classification details of the RSI
Development of Secure Cloud Based Storage Using the Elgamal Hyper Elliptic Curve Cryptography with Fuzzy Logic Based Integer Selection
Authors: Dr. Pasumponpandian
Published: April 2020

The technological advancements in the field of the information and communication technology led to the development of more promising cloud paradigm that allows online provision of services such as platform, software and infrastructure. The infrastructure services provided by the cloud allows the user data to be stored and accessed ubiquitously unlike the arrays that are available on the premises. However the security of the data that are being stored in the internet are still under research. This remains as major inhibitor for the adoption of cloud service in spite of its reliability, elasticity, high computational capabilities and the pay as you go possibilities. So the paper puts forth the construction of a secure storage as service in the cloud computing by utilizing the cryptography system based on Elgamal. The proposed method encrypts the data to be stored using the Elgamal that incorporates the hyper elliptic curve cryptography for twofold encryption and further utilizes the fuzzy logic to perform the integer selection that serves as the significant attribute in defining the cloud storage security. The point addition and the double based ECC is used for generating the keys for the hyper elliptic curve cryptography. The twofold security model put forth is validated using the MATLAB on the terms of efficiency observed on securing the data stored in cloud as well as the cost and the execution time endured by the proposed twofold security. The results shows that the protection offered by the twofold security is much better compared to the prevailing.