bluuebunny/crossref_metadata_2025 huggingface dataset:
Semantic Correlation Based Deep Cross-Modal Hashing For Faster Retrieval
Authors:   U & P U Patel Department of Computer Engineering, CSPIT, CHARUSAT, Gujarat, India., Bhatt Nikita , Ganatra Dr. Amit ,   U & P U Patel Department of Computer Engineering, CSPIT, CHARUSAT, Gujarat, India.
Published: August 2019

Due to growth of multi-modal data, large amount of data is being generated. Nearest Neighbor (NN) search is used to retrieve information but it suffers when there is high-dimensional data. However Approximate Nearest Neighbor (ANN) is a searching method which is extensively used by the researchers where data is represented in form of binary code using semantic hashing. Such representation reduces the storage cost and retrieval speed. In addition, deep learning has shown good performance in information retrieval which efficiently handle scalability problem. The multi-modal data has different statistical properties so there is a need to have method which finds semantic correlation between them. In this paper, experiment is performed using correlation methods like CCA, KCCA and DCCA on NMIST dataset. NMIST dataset is multi-view dataset and result proves that DCCA outperforms over CCA and KCCA by learning representations with higher correlations. However, due to flexible requirements of users, cross-modal retrieval plays very important role which works across the modalities. Traditional cross-modal hashing techniques are based on the hand-crafted features. So performance is not satisfactory as feature learning and binary code generation is independent process. In addition, traditional cross-modal hashing techniques fail to bridge the heterogeneous gap over various modalities. So many deep-based cross-modal hashing techniques were proposed which improves the performance in comparison with non-deep cross-modal techniques. Inside the paper, we presented a comprehensive survey of hashing techniques which works across the modalities.
Simulation and Optimization of Warpage of Fiber Reinforced using Human Behavior Based Optimization
Authors:   Department of Mechanical, Koneru Lakshmaiah College of Engineering, India, Vaddeswaram, India., Jain Ekta Sandeep Mehta , Bhuyan Rajesh Kumar ,   Department of Mechanical, Koneru Lakshmaiah Education Foundation (Deemed to be University), Vaddeswaram, India.
Published: August 2019

Warpage is one of the major defects in injection molding and this affects the quality of the materials. Some techniques are used to minimize the warpage by the changing the parameter settings. The optimization techniques were applied to the parameter to find the optimized value. The popular method in optimizing the parameter is Genetic Algorithm (GA) and this has the limitation of big stochastic components. The main objective of this research is to propose the Human Behavior Based Optimization (HBBO) in the warpage. This method doesn’t have large stochastic and has a fast convergence rate. The orthogonal Array is used to measure the warpage for the different parameter settings. The fiber reinforced component is used to measure the performance of the proposed method. The Back Propagation Neural Network is used to find the relationship between the warpage and other factors. Then optimization technique is applied to find the parameter value. The experimental result of the proposed HBBO method in Warpage optimization is compared with other existing method in warpage optimization. The HBBO method has the warpage of 0.0858 and the GA method has the warpage of 0.0953.
Estimation of Conventional Pcc Strength And Durability with Partial Replacement of Cement using Aluminium Powder and Rice Husk Ash
Authors:   Professor, Department of Civil Engineering, Guru Nanak Institutions Technical Campus, Hyderabad, Telangana, India., Reddy Dr. T. Siva Sankar , Sony Bodanapu ,   Assistant Professors, Department of Civil Engineering, Guru Nanak Institute of Technology, Hyderabad, Telangana, India., Goud U. Praveen ,   Assistant Professors, Department of Civil Engineering, Guru Nanak Institute of Technology, Hyderabad, Telangana, India., Mynuddin Shaik Ahamed ,   Assistant Professors, Department of Civil Engineering, Guru Nanak Institute of Technology, Hyderabad, Telangana, India., Reddy M. Madhusudhan ,   Research scholar, Department of Civil Engineering, Koneru Lakshmaiah Education Foundation (Deemed to be University), Green fields, Vaddeswaram, A.P., India.
Published: August 2019

Bond is generally noted to be most costly constituents of cement. The whole development industry is looking for an appropriate and viable the waste item that would extensively limit the utilization of concretes and at last lessens the development cost. Rice husk slag (RHA) which has the pozzolanic properties is a route forward. A relative report on impacts of solid properties when OPC of differing evaluations was mostly supplanted by RHA is examined in this paper. Rate supplanting of OPC with RHA was 0, 10, 20, 30 and 40% individually. The compressive quality, water ingestion, shrinkage and solidness of cement were for the most part considered. The examination recommends that up to 20% supplanting of OPC with RHA can possibly be utilized as halfway concrete substitution, having great compressive quality execution and durability. Percentage supplanting of OPC with Aluminum powder (Al) is 0.5% which is kept steady. We are utilizing M sand rather than typical sand to diminish the expense of development and builds quality and sturdiness concrete. The examination proposes the supplanting of concrete with RHA and Aluminum powder expands the compressive quality, solidness, and diminishes the expense of development.
Multi-relay Antennas for Energy Harvesting Cognitive Radio Networks using Energy-Assisted Decode Forward Method
Authors:   Department of ECE, Vignana Bharathi Institute of Technology, Hyderabad, India., Priyanka Yadlapalli , Arthi Dr. R. ,   Professor, Department of ECE, Vignana Bharathi Institute of Technology, Hyderabad, India.
Published: August 2019

The single antenna relay energy-assisted decode forward (EDF) was not applicable for multi cognitive users that has less data rates. In order to achieve higher data rates with increased user demands energy harvesting or Simultaneous Wireless Information and Power Transfer (SWIPT) enabled networks with multi antenna relays are highly recommended. The proposed work considers multi relay EDFSWIPT for 5G systems with presence of transmitter and an antenna array. The transmitter affords data and power towards various numerous single-antenna secondary receivers (SR). The SR outfitted with a power splitter receiving system where multiple primary relays are introduced. The goal of proposed work is to amplify weighted sum rate harvested energy for SR using multi relay EDF. The simulation considers the capacity, outage probability, and throughput for both primary and secondary networks with respect to both single multi relay EDF. The simulation results afford that multi relay EDF has better performance than single antenna array EDF.
Regression Testing of Service-Oriented Software
Authors:   completed M.E in Computer Engineering from Dharmsinh Desai University, Nadiad, India,, Rana Kaushik K. , Shah Harshal ,   Assistant Professor in Parul University, Vadodara, and Gujarat, India., Kapadiya Chetan ,   Assistant Professor in Government Engineering College, Gandhinagar, and Gujarat, India.
Published: August 2019

Regression testing is considered as a separate forms of testing attached with performance testing where tester runs old test suits after each change made to system. It will be a big problem in testing the service-oriented software (SOS), where each system component is inherently agile and changes its behavior dynamically. These agile component gives a big rise to big problem in the regression testing process with respect to complexity, time complexity and cost complexity. A service-oriented software may change in case of bug fixing, adaptation of new environment, upgrading or updating functionality in order to improve performance or it is demanded by customer. After the software is delivered to customer the service oriented software must be regressed to validate that there is no defects. We present a hierarchical regression test selection algorithm for service-oriented software, and evaluate it in service-oriented environment along with results.
Machining Performance Optimization for Turning of Inconel 825: An integrated Optimization Route Combining Grey Relation Analysis with JAYA and TLBO
Authors:   Mechanical Engineering Department, Jadavpur University, Kolkata, West Bengal, India., Yadav Rajv Kumar , Gandhi Anadh ,   Mechanical Engineering Department, IITRAM Ahmedabad, Gujarat, India., Abhishek Kumar ,   Mechanical Engineering Department, IITRAM Ahmedabad, Gujarat, India., Mahapatra Siba Sankar ,   Mechanical Engineering Department, NIT, Rourkela, Odisha, India., Nandi Gotam ,   Mechanical Engineering Department, Jadavpur University, Kolkata, India.
Published: August 2019

With the widespread application of Inconel alloys in manufacturing industries especially in the automobile as well as aerospace industries leads to manufacturers to pay more attention towards the understanding of machinability aspects of these alloys. Attributable to the need for large-scale manufacturing of Inconel machined components, the optimization of machining process variables become crucial to produce quality products economically by means of enhancing process performance. In common, several process parameters namely depth of cut, feed rate, and spindle speed influence the performance of turning operation in their own way. Concurrently, in the machining of Inconel alloys, the important performance indices are Material Removal Rate (MRR), surface roughness, and cutting force. This work deals with the assessment of process performance of Inconel 825 alloy amid turning operation. For the optimization of multiple responses, grey relation analysis has been employed that transforms the multiple responses into a corresponding single response known as overall grey relation index (OGI). Based on OGI, as a function of selected process variables, formulation of a non-linear regression model has been done and considered as the fitness function. To conclude, two evolutionary techniques, Teaching-Learning-Based Optimization, well famous as TLBO, and JAYA algorithm have been considered for optimization.
IOP Measurement using Contact Tonometer by MEMS Technology
Authors:   Assistant Professor, Department of ECE, Sri Krishna College of Engineering and Technology, Coimbatore, (T.N.), India., C Visvesvaran. , P Vinesha. ,   Pursuing a Master’s degree, Department of Engineering in the Communication, Sri Krishna College of Engineering and Technology, Coimbatore, (T.N.), India., S Rajarajeshwari. ,   Pursuing a Master’s degree, Department of Engineering in the Communication, Sri Krishna College of Engineering and Technology, Coimbatore, (T.N.), India., K Sowmiya. ,   Pursuing a Master’s degree, Department of Engineering in the Communication, Sri Krishna College of Engineering and Technology, Coimbatore, (T.N.), India., Janani. A Athithya ,   Pursuing a Master’s degree Department of Engineering in the Communication, Sri Krishna College of Engineering and Technology, Coimbatore, (T.N.), India.
Published: August 2019

One of the most critical bans of mankind is being blind. Yes, how sorrowing it is when you are not able to see this colorful world if you are blind. While we have heard of Cataracts and other macular degeneration, among them one such eye disease is Glaucoma that records affection over 3 million people in the United States. It is also known as “Silent thief” as it shows no symptoms but damages the optic nerve. It is caused mainly due to the pressure that is developed inside the eye known as Intra-Ocular Pressure. There are various tonometric methods at present to diagnose Glaucoma but the techniques are more dangerous to the eye. MEMS technology is one of the most upgrading and developing strategies that has created wonders in medical field. In this paper, we have proposed the concept of contact tonometer that makes use of a MEMS device which acts as a transducer/sensor thereby contacting with the cornea of the affected eye. The received electrical signal from the transducer is then processed and sent to the display indicating IOP. The basic concept and idea of MEMS enabled contact tonometer is found to be the most convenient mode of detection.
Improved DDoS Attacks detection using Hybrid Statistical Model and sparse representation for Cloud Computing
Authors:   Research Scholar, Department of CSE, Acharya Nagarjuna University, NH16, Nagarjuna Nagar, Guntur, (Andhra Pradesh), India., Goparaju Bhargavi , Srinivasrao Dr.Bandla ,   Research Guide, Department of CSE, Acharya Nagarjuna University, NH16, Nagarjuna Nagar, Guntur, (Andhra Pradesh), India.
Published: August 2019

While hosting various cloud based information technology facilities by handling various assets on the internet, Cloud service accessibility has remained one of the chief concerns of cloud service providers (CSP). Several security concerns associated to cloud computing service simulations, and cloud’s major qualities contribute towards its susceptibility of security threats related with cloud service availability, the liability of internet, and the dispense behavior of cloud computing. Distributed Denial of Service (DDoS) attacks is one of the main advanced threats that occur to be extremely problematic and stimulating to stand owing towards its dispersed behavior and resulted in cloud service interruption. Although there exist amount of interruption recognition resolutions anticipated by various investigation groups, there exists not at all such a faultless result that avoids the DDoS attack and cloud service providers (CSP) are presently consuming various detection resolutions by assuring that their product stays well protected. The features of DDoS attack consuming various forms with dissimilar scenarios make it problematic to identify. Inspecting and analyzing various surviving DDoS detecting methods contrary to several factors is accomplished by this paper. To enhance the system performance further, sparse based data optimization is proposed to remove the redundant data. This enhancement reduced the execution time of the system by0.2%.
Technological Advancement-Based Paradigm Shift: A Focus Shift from Large Screen to Small Screen
Authors:   Chitkara Business School, Chitkara University, (Punjab), India., Singh Amandeep , Singla Babita ,   Chitkara Business School, Chitkara University, (Punjab), India., Jain Ashu ,   Associate Professor. Chitkara Business School, Chitkara University, (Punjab), India.
Published: August 2019

Technology has always been behind the paradigm shifts in the business. The businesses have seen their growth by marketing their product through TV, which was considered to be salesman at home that is going to provide all the information. With the advancement in the telecommunication system that has seen a major shift. With the launch of mobile phone things became very easier for business communication. Later with android and iOS introduction everything took by storm. Now most of the viewing is on mobile rather than TV. This research paper highlights the importance of use of mobile based technology to cater the better needs of the consumers. This paper highlights the various upcoming model to cater the market based on the upcoming technologies. This paper shows how the technology is helping the companies in attracting the customers.
Evolution of Chatbots for Smart Assistance
Authors:   Computer Science Department, ABES Engineering College, Ghaziabad, AKTU Lucknow, India., Aggarwal Vishal , Jain Anjali ,   Information Technology Department, KIET Group of Institutions, Ghaziabad, AKTU Lucknow, India., Khatter Harsh ,   Computer Science Department, ABES Engineering College, Ghaziabad, AKTU Lucknow, India., Gupta Dr. Kanika ,   Information Technology Department, ABES Engineering College, Ghaziabad, AKTU Lucknow, India.
Published: August 2019

Every year, innovation is coming in the area of Artificial intelligence. Currently, the bots are used for matching to give desired or predefined acknowledge. Coming era is the era of robots and software bots using supervised, adaptive, and intelligent algorithms. In the paper, our focus is on the smart software which takes input and performs pre-processing, processing on raw data. The result should be a processed output after applying learning processes and intelligent approaches. This paper is introducing the prototype explaining were to use the chatbots and which procedure is appropriate for creating Chatbots.
Concrete Mix Using Solid Waste Aggregates (Coconut Shell Concrete)
Authors:   Civil Engineering, Malla Reddy Institute of Technology, Hyderabad, India., Bhaskar M.Uday , Manasa S. ,   Civil Engineering, Malla Reddy Institute of Technology, Hyderabad, India, Kumar.T Anith ,   Civil Engineering, Malla Reddy Institute of Technology, Hyderabad, India
Published: August 2019

Now days the cost of construction is increasing day by day due to increase in the prices of the building materials. The main ingredients of the concrete are coarse aggregate, fine aggregate and cement. Every construction company mainly depends on these ingredients for the production of concrete. In the present scenario most of the research work is done on how to reduce the cost of construction by increasing the strength of the concrete. Depending up on the properties many of the waste materials are used in the concrete as the partial replacement of aggregates. Mostly fly ash ,rice husk ash and blast furnace slag are found to be suitable for replacing the fine aggregate partially in concrete. Agriculture is the major occupation of the people in India and coconut production is one of the major agriculture production in India. The shell of the coconut is an agricultural waste and requires large amount of area for its dumping after its usage. It causes environment pollution if it is not dumped properly and creates major problem. If this coconut shell is used as replacement for coarse aggregate in concrete it gives solution to the major environmental pollution. Experiments have done on the effect of partial replacement of coarse aggregate with coconut shell for different percentages and investigated the properties of this composite concrete In this study, for M20 and M25 grades concrete four different concrete mixes for each grade with various combinations of coconut shell of about 0%, 10%, 20% and 30% were prepared. For each concrete mix three sample specimens were casted. The main focus behind this study is to utilize the agricultural waste like coconut shells which are of low cost when compared to the coarse aggregates and thus giving rise to the topic of how to construct the structures within low cost. In this study a short term analysis, at 28 days, the nature of coconut shell aggregate concrete is studied by conducting some tests like compressive strength, workability tests and comparison of these results are made with the normal concrete. In order to maintain serviceability, durability and strength of the members all the necessary precautions are taken. Thus by adopting this concept it will be very much helpful for the civil engineers and especially the society to fulfill their basic needs like low cost housing.
Some findings of Hybrid Sustainable Energy System for Standalone and Grid Connected Operation: Types, Storage Options, Trends for Research and Control Strategies
Authors:   Research Scholar, Department of Electrical Engineering, Uttrakhand Technical University, Dehradun, (Uttarakhand), India., Kumar Ashwani , Mishra Dr. V. M. ,   Ph.D., Department of Electrical Machines, UP Technical University, (Uttar Pradesh), India., Ranjan Dr. Rakesh ,   Vice Chancellor, Department of Electrical Engineering, Himgiri Zee University, Dehradun, (Uttarakhand), India.
Published: August 2019

This article presents some critical findings of various issue concerning to HSES like types, storage, trends for research and control strategies of HSES. Various interconnection techniques for HSES are presented. It has been made a short review of Mathematical model for renewable energy sources. Conclusion and result of control strategies work of HSES, Storage techniques of HSES for energy flow management is presented. Finally, it has been made a summary of the future analysis, challenges in techniques and improvements of HSES based power generation techniques for Isolated and grid connected applications.
Smart Home Automation System using Ble
Authors:   Student, Department, JCDMCOE, Sirsa, India, Manchanda Sonam , Parul Aman ,   Assistant Professor, Computer Department, JCDMCOE, Sirsa , India, Thakral Bindu ,   Assistant Professor, School of Engineering And Technology, Ansal University, Gurgaon, India
Published: August 2019

This paper presents technology which deals with low cost and efficient for example Bluetooth technology for controlling yeelight. This is achieved by incorporating java code into artik board. Technology has been developed at a high pace. Furthermore, it will never stop. Web of Things is getting to be prevalent nowadays because of putting tremendous effects on life. To structure an item utilizing current technology that ought to be gainful to the lives of others is an extraordinary test now a world. This paper exhibits cost effective technology for example ble, an artik board, yeelight, and test system simulator. The test system is utilized to control the shade of the yeelight in the scope of ble. The wireless communication has been established between the light and the board. This entire procedure will be incorporated according to popular request/response in accordance with the JSON format. The advantages of the light are it possesses low cost with less utilization of power.
Computational Performance of a Single Server State Dependent Queue
Authors:   Department Humanities and Science, Rajalakshmi Engineering College, Chennai, India., Sakthi R. , Vidhya V. ,   School of Advanced Sciences, VIT-Chennai, India.
Published: August 2019

In this article we consider a single server state dependent queuing system with the service rate varying according to types of customers like normal, tagged and heavy tailed. We develop a state dependent queuing model in which the service rate depends on customer type arrive to the system with quasi-birth-death environment structure and using matrix geometric method we develop the system performance measures. Also, we use these performance measures by utilizing the maximum potential of server and perform sensitivity analysis with numerical illustrations.
Optimized Feature Extraction Based Artificial Intelligence Technique for Empirical Analysis of Stock Market Data
Authors:   Department of Computer Science, NITTTR, Chandigarh, India, Kansal Vani , Kumar Rakesh ,   Department of Computer Science, NITTTR, Chandigarh, India
Published: August 2019

Stock market forecasting is considered as a challenging task in financial time series forecasting. The core idea of a successful stock market forecast is to get the best results with the least amount of input data required and the least complex stock market model. So in this paper, to achieve these goals, this paper proposes a new algorithm Cuckoo Neural for Financial Market (CN_FM), which integrates Cuckoo Search (CS) with a Feed forward back propagation Neural Network (FFBPNN) and build a stock price forecasting proficient system. This research follows some basic steps to design a model for sentiment analysis from Stock market dataset and firstly data is pre-processed to remove the unwanted text. In pre-processing steps the techniques such as normalization, punctuation, stop word removal and tokenization are applied. The extracted features are optimized using CS and in turns used to train the FFBPNN. The results obtained from experiments in the stock market show that the proposed method can reduce the dimensions and produce accurate results for emotion-based text categorization with an accuracy of 99.44%.
Modeling and Simulation of Photovoltaic Cell using Single Diode Solar Cell and Double Diode Solar Cell Model
Authors:   Department of Electronic and Communication Engineering, Integral University, Lucknow, India., Chandel Tarana Afrin , Yasin Mohd Yusuf ,   Department of Electronic and Communication Engineering, Integral University, Lucknow, India., Mallick Md Arifuddin ,   Department of Electrical Engineering, Integral University, Lucknow, India.
Published: August 2019

Modeling and simulation of photovoltaic cells or PV cell is becoming important as it provides an easy platform to perform studies on photovoltaic cells and the design and analysis of the system based on photovoltaic cells. In this paper, we present our study of the ordinary photovoltaic module on the basis of one diode and two diode models. Studies are extended to solar cells as solar cells are similar to photodiodes. Performance of the solar cells may be described in terms of ideality factor (α), which decreases with temperature and is observed to affect the performance of the PV cell. PV systems exhibit better performance with diodes having higher values for α. In this paper, our efforts are to study the effects of α on Current and Power versus Voltage characteristics of the solar cells. MATLAB simulation of solar cell systems is a simple and elegant mechanism useful for designing and modeling the framework of the solar power plant.
Assurance of Efficiency and Environmental Improvement in a Cement Plant by using Hypothesis (Special Reference to Cement Industry in Satna District, M.P)
Authors:   M.tech Scholar, Department of Fire Technology and Safety Engineering IES IPS Academy, Indore, India., Bhalerao Neeraj Gondu , Varma Prof. Dr. S.N ,   Professor, Department of Fire Technology and Safety Engineering, IES IPS Academy, Indore, India.
Published: August 2019

Cement industries are continuously growing from the past few decades and are constantly trying to improve the efficiency and trying to reduce bad emissions. Major technological enhancements in systems, processes and equipment design of cement plants are helping to enhance the productivity as well as reducing the emissions. From the literature review, it was found that efforts in enhancing efficiency help in reducing harmful emissions and thus reduce the awful impact on the environment. More the investments in energy-efficient technologies more would be a contribution to protecting the environment. This paper tries to analyze the technological improvements in the cement industry, cost-saving methods without affecting productivity and its impact on the environment. We analyzed energy-saving methods statistically by framing hypothesis. Hypothesis testing was done by one way ANOVA (Analysis of Variance) method and results found that there is a significant impact of energy-saving on cost, efficiency, and environment. Our conclusion suggests that the industry should constantly work towards improvements and invest in energy-saving methods by which they would help in making the environment better. This will leads to the direct and indirect positive effect on health and workforce and it will also lead to the productivity of industry and progress of the country.
PENEGAKAN HUKUM TERHADAP PERUSAHAAN YANG MENGGUNAKAN SISTEM OUTSOURCING DI INDONESIA
Authors: Handoko Ruddy
Published: August 2019

Konsep outsourching dalam UU Ketenagakerjaan terbagi dalam dua kategori
yaitu outsourching pekerjaan dan outsourching pekerja. Banyak perusahaan yang mempekerjakan buruh dengan sistem outsourching untuk semua pekerjaan, baik pekerjaan inti maupun pekerjaan penunjang. Pasal 65 ayat (2) huruf a UU tentang ketenagakerjaan telah menentukan bahwa pekerjaan penunjang saja yang dilakukan dengan outsourching baik melalui outsourching pekerjaan maupun outsourching pekerja. Perusahaan yang mempekerjaan Pekerja dengan sistem Outsourcing, senantiasa membuat para pekerja resah, karena masa kerjanya dibatasi dengan waktu tertentu,
sehingga kadang-kadang sering terjadi demo mengakibatkan situasi perusahaan tidak kondusif. Penggunaan tenaga kerja dengan sistem outsourcing masih banyak persoalan sehingga tenaga kerja sering pada posisi yang lemah. Hal ini yang perlu dilakukan Pemerintah dalam penegakan hukum bagi perusahaan yang menggunakan tenaga kerja dengan sistem outsoursing, agar hak-hak para pekerja dapat terlindungi sesuai ketentuan
Undang-undang No. 13 Tahun 2003.
PERLINDUNGAN HUKUM PASIEN TERHADAP PEMBERIAN OBAT YANG TIDAK RASIONAL DALAM UPAYA KESELAMATAN PASIEN
Authors: Widayat Edi
Published: August 2019

Hukum kesehatan semakin dikenal oleh publik, sedangkan pemberian obat yang  tidak rasional masih sering dilakukan oleh dokter dalam praktik sehari-hari, sehingga rawan terjadinya kesalahan bahkan menimbulkan kerugian pada pasien. Dalam penelitian ini yang berjudul “ Perlindungan Hukum Pasien Terhadap Pemberian Obat Yang Tidak Rasional Dalam Upaya Keselamatan Pasien: Permasalahan : 1. Bagaimana Perlindungan hukum pasien terhadap pemberian obat yang tidak rasional dalam upaya keselamatan pasien . 2. Bagaimana kendala dan solusi perlindungan hukum pasien terhadap pemberian obat yang tidak rasional dalam upaya keselamatan pasien di Rumah Sakit Tujuan penelitian ini adalah mengetahui dan menganalisis bagaimana perlindunganhukum pasien terhadap pemberian obat yang tidak rasional dalam upaya keselamatan pasien, untuk mengetahui dan menganalisis bagaimana kendala dan solusi perlindungan hukan pasien terhadap penggunaan obat yang tidak rasional dalam upaya keselamatan pasien. Metoda penelitiannya adalah yuridis normatif dengan data sekunder dari kepustakaan yang didukung dengan data primer dari hasil wawancara terbuka, dianalisis dengan mengunakan metode deskritif analisis. Adapun hasil penelitiannya : masih banyak ditemukan pemberian obat/resep yang berlebihan ( yang tidak rasional) kepada pasien. Sedangkan kendalanya kekurang perdulian dokter,dikarenakan tidak mengikuti perkembangan keilmuan, kurangnya pengawasan dan pembinaan dalam penggunaan Formularium nasional. Upaya penegakan hukum yang dilakukan selama ini belum memadai untuk mencegah dan memberantas penggunaan obat tidak rasional yang merugikan masyarakat. Rekomendasi yang diajukan : Perlu ada sangsi yang jelas dalam menegakkan peraturan Menteri Kesehatan Nomor 72 tahun 2016. Direktur selaku pimpinan Rumah Sakit hendaknya berani memberikan teguran baik secara lisan maupun tertulis .Hendaknya Rumah Sakit selalu memberikan data terbaru tentang obat Formularium Nasional dan obat yang ditentukan oleh Rumah Sakit
加强房屋建筑工程监理的对策思考
Authors: 李 钢
Published: August 2019

近年来，随着建筑行业的发展和住房要求的提升，建筑工程的施工质量持续受到全社会的关注。为了促进建筑行业的良性发展，也为了保障住户的人身财产安全，中国相关部门专门制定了规范性的标准，并建立了相应的监管体系。论文就关于房屋建筑工程管理的相关问题进行探讨，希望可以为房屋建筑的质量提升做出一些贡献。
浅议工程造价管理的问题及对策
Authors: 王 丹
Published: August 2019

工程造价管理的重要性不言而喻，但是在项目开发的时候，工程造价管理仍旧出现了一些问题，间接地影响到工程建设的质量与安全，为此必须对存在的问题进行及时的改进，确保工程项目开发的可靠性。论文就工程造价管理的问题与解决对策进行研究分析。
A RESEARCH ON PREVALENCE OF LOW BACK PAIN DISABILITY IN MARBLE FACTORY WORKERS
Authors: Kumar (PT) Arvind
Published: August 2019

INTRODUCTION:WMSD's among marble factory workers are common.They are a major concern of workers, union,
employers and government.Work-related musculoskeletal disorders (MSDs) are disorders of body structures such as
tendons,joints,muscles,ligaments,bones,nerves or a local blood circulation system caused or aggravated primarily by
the nature of performance of work. The aim of this study was to determine the prevalence of low back pain in marble
factory of Aburoad,to know the relation between low back pain and physical activity.
Most work related MSDs are resulting from repeated exposures to low - or high intensity workloads over a prolong
period of time. This indicates a strong relationship between factors within the working environment and the
development of MSDs,and that these conditions result in significant reduction in productivity
OBJECTIVE: The objective of the study was to study and identify issues and problems of MSDs, specifically LBP.It was
believed that results of this study would provide a base for planning interventional programs at work place and
improving workers health.
MATERIALS AND METHODS:A questionnaire was formulated with few variables which were specifically focused.
A general set of subjective variables such as name, age, sex, occupation, hand dominance, hypertension, weight, BMI
were included.Few specific variables were-Nature of job,experience in years,working hours & overtime,drug addiction
(alcohol, tobacco intake),routine of work (sitting/standing/walking/bending/lifting heavy loads), rest time-up to 3
categories(30 minutes/45 minutes and above)
MATERIALS: It included demographic identification form, modified oswestry disability index of LBP, NPRS scale,
consent form,tapes,Mats etc.
SETTING OF THE STUDY:Data were collected at 5 marble factories.
PATIENTS:180 subjects with LBP were involved in the study after screening of approximately 328 workers.
SAMPLING TECHNIQUE:Simple convenient sampling
SAMPLE SIZE: Total 180 subjects of 5 factories with low back pain participated in study.
SELECTION CRITERIA:The study populations were selected according to inclusion/exclusion criteria.
RESULTS: There was a higher prevalence of LBP in factory workers doing more of bending and sitting activities when
compared to the standing positions. Even we found that the workers lifting more of heavy weight more than 20 kg
reported of having LBP,which is in concordance to the support etal's study that the workers who had to lift the object up to
25 kg or more.There were significantly associated with LBP.
CONCLUSION: Work related musculoskeletal disorders in marble factory workers were common as a higher
prevalence of LBP.This perception of intensified workloads,repetitive and monotonous work with limited job control and
clarity might be one of the factors associated with MSDs. Further research is needed to investigate the effect of risk
factors as general health status on prevalence musculoskeletal disorders
Non-labeled and highly sensitive probe detection with novel hierarchical SERS substrates fabricated by nanoindentation and chemical reaction methods
Authors: Zhang Jingran , Jia Tianqi , Yan Yongda , Wang Li , Miao Peng , Han Yimin , Zhang Xinming , Shi Guangfeng , Geng Yanquan , Weng Zhankun , Laipple Daniel , Wang Zuobin
Published: August 2019

Nanostructures and nanoparticles are two typical structures which have already been widely employed as the Surface Enhanced Raman Scattering (SERS) substrates. In most studies, they are employed separately as SERS substrates. Recently, the hierarchical structures including nanostructures and nanoparticles present better SERS characteristics. However, how to machine such hierarchical structures is a big problem. In the present study, a novel method integrating the nanoindentation process and chemical redox reaction to machine the hierarchical SERS substrate is provided. Micro/nanostructures are formed on the Cu(110) plane first, and then Ag nanoparticles are generated on the structured Copper surface. Effects of parameters of the indentation process and the corrosion times in the AgNO3 solutions on the Raman intensities of the SERS substrate with hierarchical structures are experimentally studied. The intensity and distribution of the electric field of single and multi Ag nanoparticles on the surface of plane and micro/nanostructures are studied with the COMSOL software. The feasibility of the hierarchical SERS substrate is verified using R6G molecules. Finally, the enhancement factor of malachite green molecules can reach to 5.089×109, which proves that the method is simple, replicable and low cost method for machining the hierarchical SERS substrate.
STUDY ON THE CHARACTERISTICS OF POTASSIUM SALT INTERNATIONAL TRADE BASED ON COMPLEX NETWORK
Authors: Wang Mingyue , Kong Rui
Published: August 2019

This paper studies the evolutionary characteristics of international trade of potassium salts. We construct a weighted and directed complex network model of potassium salt trade, analyze the scale and activity, trade relations, trade flow distribution and the importance of trading countries using UN Comtrade2000-2016 data. Results show that potassium salt trade is more dynamic, resource allocation is more convenient. Some countries have formed trade groups. The relationship between small and major countries is growing. The resource flows of countries with large degrees are conducive to balancing resource’s distribution. Besides Canada is a leading trade country, and the US, the Russian Federation, China and Brazil are trade-led countries. China, the Netherlands, the US, France and India are important hubs. Finally, using Porter's national competitive advantage theory, it proposes countermeasures for forming the international competitive advantage of potassium salt enterprises in different countries.
Current Sheets, Magnetic Islands, and Associated Particle Acceleration in the Solar Wind as Observed by Ulysses near the Ecliptic Plane
Authors: Malandraki Olga , Khabarova Olga , Bruno Roberto , Zank Gary P. , Li Gang , Jackson Bernard , Bisi Mario M. , Greco Antonella , Pezzi Oreste , Matthaeus William , Giannakopoulos Alexandros Chasapis , Servidio Sergio , Malova Helmi , Kislov Roman , Effenberger Frederic , Roux Jakobus le , Chen Yu , Hu Qiang , Engelbrecht N. Eugene
Published: August 2019

Recent studies of particle acceleration in the heliosphere have revealed a new mechanism that can locally energize particles up to several MeV nucleon–1. Stream–stream interactions, as well as the heliospheric current sheet (CS)—stream interactions, lead to formation of large magnetic cavities, bordered by strong CSs, which in turn produce secondary CSs and dynamical small-scale magnetic islands (SMIs) of ∼0.01 au or less owing to magnetic reconnection. It has been shown that particle acceleration or reacceleration occurs via stochastic magnetic reconnection in dynamical SMIs confined inside magnetic cavities observed at 1 au. The study links the occurrence of CSs and SMIs with characteristics of intermittent turbulence and observations of energetic particles of keV–MeV nucleon–1 energies at ∼5.3 au. We analyze selected samples of different plasmas observed by Ulysses during a widely discussed event, which was characterized by a series of high-speed streams of various origins that interacted beyond Earth’s orbit in 2005 January. The interactions formed complex conglomerates of merged interplanetary coronal mass ejections, stream/corotating interaction regions, and magnetic cavities. We study properties of turbulence and associated structures of various scales. We confirm the importance of intermittent turbulence and magnetic reconnection in modulating solar energetic particle flux and even local particle acceleration. Coherent structures, including CSs and SMIs, play a significant role in the development of secondary stochastic particle acceleration, which changes the observed energetic particle flux time–intensity profiles and increases the final energy level to which energetic particles can be accelerated in the solar wind.
Sulfur-bearing Species Tracing the Disk/Envelope System in the Class I Protostellar Source Elias 29
Authors: Oya Yoko , López-Sepulcre Ana , Sakai Nami , Watanabe Yoshimasa , Higuchi Aya E. , Hirota Tomoya , Aikawa Yuri , Sakai Takeshi , Ceccarelli Cecilia , Lefloch Bertrand , Caux Emmanuel , Vastel Charlotte , Kahane Claudine , Yamamoto Satoshi
Published: August 2019

We observed the Class I protostellar source Elias 29 with the Atacama Large Millimeter/submillimeter Array. We detected CS, SO, 34SO, SO2, and SiO line emissions in a compact component concentrated near the protostar, and a ridge component separated from the protostar by 4″ (∼500 au). The former component is abundant in SO and SO2, but deficient in CS. The abundance ratio SO/CS is as high as

at the protostar, which is even higher than that in the outflow-shocked region of L1157 B1. However, organic molecules (HCOOCH3, CH3OCH3, CCH, and c-C3H2) are deficient in Elias 29. We attribute this deficiency in organic molecules and richness in SO and SO2 to the evolved nature of the source or the relatively high dust temperature (≳20 K) in the parent cloud of Elias 29. The SO and SO2 emissions trace rotation around the protostar. Assuming a highly inclined configuration (i ≥ 65°; 0° for a face-on configuration) and Keplerian motion for simplicity, the protostellar mass is estimated to be (0.8–1.0)

. The 34SO and SO2 emissions are asymmetric in their spectra; the blueshifted components are weaker than the redshifted ones. Although this may be attributed to the asymmetric molecular distribution, other possibilities are also discussed.
Butterfly in a Cocoon, Understanding the Origin and Morphology of Globular Cluster Streams: The Case of GD-1
Authors: Malhan Khyati , Ibata Rodrigo A. , Carlberg Raymond G. , Valluri Monica , Freese Katherine
Published: August 2019

Tidally disrupted globular cluster (GC) streams are usually observed, and therefore perceived, as narrow, linear, and one-dimensional structures in the 6D phase space. Here, we show that the GD-1 stellar stream, which is the tidal debris of a disrupted GC, possesses a secondary diffuse and extended stellar component (∼100 pc wide) around it, detected at the >5σ confidence level. Similar morphological properties are seen in synthetic streams that are produced from star clusters that are formed within dark matter sub-halos and then accrete onto a massive host galaxy. This lends credence to the idea that the progenitor of the highly retrograde GD-1 stream was originally formed outside of the Milky Way in a now defunct dark satellite galaxy. We deem that in future studies, this newly found cocoon component may serve as a structural hallmark to distinguish between the in situ and ex situ (accreted) formed GC streams.
On the Fast Solar Wind Heating and Acceleration Processes: A Statistical Study Based on the UVCS Survey Data
Authors: Telloni Daniele , Giordano Silvio , Antonucci Ester
Published: August 2019

The UltraViolet Coronagraph Spectrometer (UVCS) on board the SOlar and Heliospheric Observatory has almost continuously observed, throughout the whole solar cycle 23, the UV solar corona. This work addresses the first-ever statistical analysis of the daily UVCS observations, performed in the O vi channel, of the northern polar coronal hole, between 1.5 and 3 R
⊙, during the period of low solar activity from 1996 April to 1997 December. The study is based on the investigation, at different heights, of the correlation between the variance of the O vi 1031.92 Å spectral line and the O vi 1031.92, 1037.61 Å doublet intensity ratio, which are proxies of the kinetic temperature of the O5+ ions and of the speed of the oxygen component of the fast solar wind, respectively. This analysis allows the clear identification of the sonic point in polar coronal holes at the distance of 1.9 R
⊙. The results show that heat addition below the sonic point does not lead to an increase of the outflow speed. As a matter of fact, the coronal plasma is heated more efficiently in the subsonic region, while its acceleration occurs more effectively in the region of supersonic flow. So, within the panorama of the Parker Solar Probe and Solar Orbiter missions, the statistical analysis of the historical UVCS data appears to be very promising in providing unique clues to some still unsolved problems, as the coronal heating, in the solar corona.
When barcoding fails: development of diagnostic nuclear markers for the sibling caddisfly species Sericostoma personatum (Spence in Kirby & Spence, 1826) and Sericostoma flavicorne Schneider, 1845
Authors: Darschnik Sonja , Leese Florian , Weiss Martina , Weigand Hannah
Published: August 2019

The larval stages of the central European sibling caddisfly speciesSericostoma personatum(Spence in Kirby and Spence, 1826) andS. flavicorneSchneider, 1845 are morphologically similar and can only be distinguished by differences in coloration in late larval instars. Identification using the mitochondrial barcoding gene, i.e., the Cytochrome c Oxidase 1, is impossible, as both species share the same highly differentiated haplotypes due to introgression. Nuclear gene markers obtained through double digest restriction site associate sequencing (ddRAD seq), however, can reliably distinguish both species, yet the method is expensive as well as time-consuming and therefore not practicable for species determination. To facilitate accurate species identification without sequencing genome-wide markers, we developed nine diagnostic nuclear RFLP markers based on ddRAD seq data. The markers were successfully tested on geographically distinct populations of the twoSericostomaspecies in western Germany, on known hybrids, and on another sericostomatid caddisfly species,Oecismus monedula(Hagen, 1859) that sometimes shares the habitat and can be morphologically confounded withSericostoma. We describe a simple and fast protocol for reliable species identification ofS. personatumandS. flavicorneindependent of the life cycle stage of the specimens.
Le cycle de mobilisation post-2011 en Roumanie aux échelles nationale, régionale et globale
Authors: Abăseacă Raluca , Pleyers Geoffrey
Published: August 2019

Depuis janvier 2017, la Roumanie connaît une vague de manifestations d’une ampleur sans précédent depuis 1990. Cet article montre que pour les comprendre, il faut d’une part les situer dans le cycle de mobilisation qui s’est ouvert dans le pays en 2011 et, d’autre part, articuler les échelles d’action et d’analyse. Les motivations, acteurs et dynamiques de ces mobilisations sont en effet à la fois profondément ancrés dans une situation nationale spécifique, situés dans des mutations de la société civile en Europe centrale et orientale et en résonance avec une vague de mobilisations globale.
Rôle et potentialités des coopératives forestières dans l’atténuation du changement climatique
Authors: Nadeau Émile G. , Nadeau Luc
Published: August 2019

Cet article propose une analyse du rôle que les coopératives forestières peuvent jouer dans la diminution des quantités de dioxyde de carbone présentes dans l’atmosphère, tant dans les pays en développement que dans les pays développés. Il offre d’abord un aperçu général des efforts internationaux pour réduire l’émission de ces gaz, puis montre comment deux types distincts de coopératives forestières – les unes de propriétaires, les autres d’usagers – sont particulièrement adaptés à cette fin. Il présente ensuite des exemples situés dans cinq régions du monde, afin d’illustrer de quelle manière des projets de séquestration de carbone pourraient être réalisés par des coopératives forestières ou des organisations analogues pour prendre en charge diverses questions écologiques, économiques, politiques et de gestion des sols.
Les coopératives alimentaires en circuits courts
Authors: Laughrea Sophie , Mundler Patrick , Royer Annie
Published: August 2019

Cet article analyse les motivations conduisant des producteurs agricoles du Québec à créer et à adhérer à des coopératives spécialisées en circuits alimentaires de proximité (CAP). Si ces dernières sont bien implantées en France, elles demeurent limitées au Québec et peinent à pérenniser leurs structures. À partir d’une étude de cas multiples, l’article établit comment l’adhésion à une coopérative en CAP permet de répondre à plusieurs besoins, dont la diversification des exploitations et des revenus, grâce à la mutualisation des moyens. Les auteurs établissent également une typologie de profils de membres selon leur engagement envers la coopérative et leurs aspirations personnelles, montrant qu’il existe une gradation de motivations et d’engagements à mobiliser ou à questionner pour pérenniser ce modèle coopératif de production, de transformation et de distribution en circuit court.