bluuebunny/crossref_metadata_2025 huggingface dataset:
Timely use of Technology to Reduce Perpetuate Stress Impacts
Authors:   Electronics and Telecommunication, Dr. D. Y. Patil Institute of Technology Pimpri, Pune, India., Gond Shubhangi , Ambudkar Bhavna ,   Electronics and Telecommunication, Dr. D. Y. Patil Institute of Technology Pimpri, Pune, India., Syed Afzal Ali ,   Electronics and Telecommunication, Dr. D. Y. Patil Institute of Technology Pimpri, Pune, India.
Published: January 2020

Stress has become a common thing in today’s life. Because of the fast pace, it is a top health concern. Psychologists say that if they don’t learn healthy ways to manage stress now, it could have serious long-term health implications, such as depression, anxiety, high blood pressure, diabetes. Currently people are suffering from stress issues everywhere. Since last few decades stress has been detected in most of the people and there has been recorded severely increasing effect of stress on human body. Stress can alter complete health which leads to reducing the tolerating power of the human. In metro cities this condition is more severe. Hence it is necessary to identify stress before it causes any serious harm and treat on it. In this project we are presenting stress detection technique and lower it with the help of Music therapy. As there are many benefits of music so by taking advantage of it we are minimizing stress level to normal state. Detection of stress using brainwaves is a non-invasive method. We have selected 42 students who were about to go for their exam. Firstly we have recorded brainwaves before they were going to exam, then immediately after finishing their exam we have recorded brainwaves lastly they were allowed to listen to their favorite music and then recorded their brainwaves. From analysis it is clear that stressed brainwave were reduced to 29% by listening music.
Power Generation using Magnetic Levitation Vertical Axis Wind Turbine
Authors:   Final Year Mechanical Engineering Students, Mechanical Engineering, JSSATE Bangalore, Karnataka, India., L Manoj , J Nithesh ,   , Final Year Mechanical Engineering Students, Mechanical Engineering, JSSATE Bangalore, Karnataka, India., T Manjunath ,   Final Year Mechanical Engineering Students, Mechanical Engineering, JSSATE Bangalore, Karnataka, India., S Gowreesh S ,   Associate Professor, Department of Mechanical Engineering, JSSATE Bangalore, Karnataka, India.
Published: January 2020

The main aim of the paper is to design a windmill that operates without generator and ball bearings and to get maximum power output. The use of wind energy for energy generation is one of the oldest methods for harnessing renewable energy. Use of renewable energy is an essential ingredient of socio-economic development and economic growth. A vertical axis wind turbine (VAWT) is introduced by magnetic levitation technology to optimize the performance. The system utilizes the nature of permanent magnet as a replacement for ball bearings to levitate the turbine component and thus minimize energy losses while rotating, which is the major problem that furthermore, the system can be suited by conventional wind turbine. The Maglev Wind Turbine is expected to bring wind power technology to the next level. Furthermore, the system can be suited in use for more rural and urban areas of low speed regions. The selection of magnet materials in the design of wind turbine system will be discussed. Power will then be generated with an axial flux generator, which incorporates the use of permanent magnets and a set of coils.
Vibration Characteristics of Composite Beam Having Flax, Aloevera and Sisal Fibers as Reinforcements
Authors:   School of Mechanical Engineering, SASTRA Deemed University, Thanjavur, India., P Thomas , VM Sreehari ,   School of Mechanical Engineering, SASTRA Deemed University, Thanjavur, India.
Published: January 2020

Composites are highly significant due to their various advantages and natural fibre reinforced composites can be vastly used in automobile and aircraft interior applications. This paper principally deals with natural fibre reinforced composite (NFC) in which flax, aloevera, sisal fibres are selected to be reinforced in epoxy matrix (as inner laminate layers) and is used in combination with glass-epoxy (as outer laminate layers). Such composite beam structures are analysed in Ansys software employing FEM. The comparison for various NFCs is presented by evaluating effect on natural frequency due to various parametric variations like laminate stacking sequence, material hybridization, and presence of cut out.
Field Assessment to Determine The KIBLAH Direction of Mosques in MAKKAH
Authors:   Civil Engineering Department, National Research Centre, Egypt (NRC)., Wahab A. M. Abdel
Published: January 2020

Every Muslim must pray to ALLAH five times every day and they must direct their faces toward the KABAH (KIBLAH direction) in each prayer. Muslims Scientifics and Astronomers since the eighth century (A.D) have been concerned with the determination of the KIBLAH direction. The KIBLAH direction at any point on the earth's surface; assuming the earth to be a perfect sphere; is given by the great circle passing through that point and holy city MAKKAH. Furthermore, the KIBLAH direction from the geographic north at this point is the angle between the tangent of the meridian passing through this point and the KABAH (Azimuth). In this context, the KIBLAH direction can be determined by using the spherical triangle between this point, KABAH, and North Pole. Moreover, in MAKKAH itself the KIBLAH direction is the direction of the line connect the point to KABAH. The KIBLAH direction can be determined by many methods as mathematical (by determining the geographic coordinates by GPS, graphical, observe the sun when it's above or below the KABAH, etc. This direction refers to the true north direction which can be located by the magnetic compass when the magnetic declination is known at that point. This study investigates the accuracy of compass in determining the KIBLAH direction in MAKKAH. The methodology includes drawing the azimuth line map which is used in determining the KIBLAH direction at any point in MAKKAH. The KIBLAH direction in a few mosques in MAKKAH has been tested using the azimuth line map and compass during this study. The prismatic compass with a telescope can be used to determine the direction of the KIBLAH in MAKKAH provided that it is not affected by local gravity and that the place of its use is far from the field of local gravity and succession. The KIBLAH direction can be obtained from the map at any location inside MAKKAH. One can be used this technique either to determine KIBLAH direction during the construction of a new mosque or to check the KIBLAH direction in an existing mosque. It should always check the value of the declination angle (δ), in the case used the compass for determining the KABLAH direction because it changes annually within 3 minutes per year. The compass should not be used if the angle of difference is not known and in this case Theodolite or any other device can be used for setting out the KIBLAH direction after knowing the true north direction.
A Deep Analysis of Google Net and AlexNet for Lung Cancer Detection
Authors:   Electronics & Communication Engineering, Madanapalle Institute of Technology and Science, Madanapalle ,Andra Pradesh, India., Almas B. , Sathesh K. ,   Associate Professor, Department of Electronics &Communication Engineering, Madanapalle Institute of Technology and Science, Madanapalle ,Andra Pradesh, India., Rajasekaran S. ,   Associate Professor, Department of Electronics &Communication Engineering, Madanapalle Institute of Technology and Science, Madanapalle ,Andra Pradesh, India.
Published: January 2020

Lung cancer is the major cancer that cannot be disregarded intentionally and causes deceased with late healthcare. Now, Computed Tomography(CT) scan allows the doctors to recognize the lung cancer in the beginning of the stage. Majority of cases are tends to be failed in diagnosis of determining the lung cancer eventhough the doctors are experienced, they failed to detect the cancer. Deep learning is the important technique that can be applicable in medical imaging diagnosis. In this paper, the implementation of Convolutional Neural Networks such as GoogleNet (Inception) and AlexNet are analyzed for the lung cancer detection. The cancer images from LIDC-IDRI dataset is used for this research work. The Preprocessed cancer images are trained using GoogleNet and AlexNet to determine the cancer affected part of the lungs. The identification of lung cancer by using GoogLeNet and AlexNet are used for training the network, and image classification. These networks are provided with layered architecture for classification. We have found that AlexNet and GoogLeNet provides the comparable results by including parameters like time, initial learning rate and accuracy.
Performance Enhancement of Wind Turbine
Authors:   Bachelor of Technology , Mechanical Specialization in Automotive department, Vellore Institute of Technology, Vellore., Kumar Swapnil
Published: January 2020

Wind turbine performance and efficiency used to face big challenges due to the highly random nature of the wind and its own small size. Wind turbine blade geometry has direct implications on the load bearing response and performance of the blade. New Wind Turbine Blade was modelled and detailed analysis was done using Ansys and Matlab. Static, Fatigue, Vibration, Computational Fluid Dynamics and Simulink Analysis was done to compare the performance of both wind turbine blades. Velocity of 83.33 m/sec have been incorporated for analysis. Various different Mathematical Equations and proper methodology was carried out to enhance the performance of Wind Turbine. Simulink Model was designed to optimize the performance of Wind Turbine. High Lift to Drag Parameter is optimized for proper Efficiency of Wind Turbine. Turbine blades are twisted so they can always present an angle that take advantages of the ideal lift-to-drag ratio. Optimization of Tower Design was carried out to enhance the performance of wind turbine. Better energy Production parameter is solved by the analysis and Simulation. Simulink Model was designed to optimize the performance of Wind Turbine. Simulink Output results shows the output of Electromagnetic Torque, Stator Current and Rotor Speed. Stress vs Strain Graph was plotted for both designed wind Turbine blades. Coefficient of drag graph was plotted to conclude the performance of Wind Turbine Blades. Turbulence behaviour is observed for both the wind turbine blades to validate the performance of Wind Turbine blades. Epoxy Material is considered for Wind Turbine blades.
Functional Connectivity and Classification of Actual and Imaginary Motor Movement
Authors:   Assistant Professor, Department of School of Computer Science, University of Petroleum and Energy Studies Dehradun, India., Salankar Nilima , Mishra Anjali ,   Mtech Student in Computer Science, University of Petroleum and Energy Studies Dehradun, India., Mishra Pratikshya ,   Mtech student in Computer Science, University of Petroleum and Energy Studies Dehradun, India.
Published: January 2020

Imaginary Motor movement is an utmost important for the designing of brain computer interface to assist the individual with physically disability. Brain signals associated with actual motor movement include the signal for muscle activity whereas in case of imaginary motor movement actual muscle movement is not present .Authors have investigated the similarity/dissimilarity between the eeg signals generated in both the cases along with the baseline activity. To instruct the brain computer interface signals generated by electrodes of EEG must resemble with actual motor movement. Selection of electrodes placement plays an important role for this purpose. In this study major four regions of the brain has been covered frontal, temporal, parietal and occipital region of the scalp and features are extracted from the signals are standard deviations, kurtosis, skew and mean. Support Vector Machine is used for the classification between actual and imaginary motor movement along with differentiation between baseline and imaginary motor movement and actual motor movement at 14 different electrodes positions. Statistical performances of the classifier have been evaluated by computing sensitivity, specificity and accuracy. The location involved to achieve maximum accuracy for the classification of motor movements (actual and imaginary) and no motor movement is at frontal, temporal and parietal region whereas very less involvement has been seen of occipital region.
The Dynamics of General Insurance Sector in India Growth and Performance Perspective
Authors:   Professor, Avanthi PG and Research Academy, Hyderabad-501512 (Telanagana) India., Satish Kattamuri
Published: January 2020

Life is full of risks and uncertainties. In fact risk is everywhere. Even when you ride a bike to the nearest shop in the street, there is a risk. One must protect himself or herself from this risk. The solution is insurance. Broadly it is two types i.e. life insurance and non-life insurance (general insurance). In this paper we discuss about only general insurance. General insurance helps in securing ourselves and things we value like homes, cars, bikes or any other property from any kind of mishap whether it is big or small. General insurance protect insured property from fire accidents, floods, earthquakes, storms, thefts, travel accidents/mishaps or any other kind of calamity, even from the cost incurred against us from legal action depending upon the type of policy selected by the insurer. From the post liberalization scenario, general insurance in India is growing rapidly. The reasons behind its spectacular growth are allowing private companies to enter into Indian market, low insurance premium, TPAs (Third Party Administrators), Fast and immediate settlement of insurance claims, Innovative general insurance policies, discounts in insurance products, increasing awareness among people, more distribution channels etc. The other side of the coin is, public sector insurance companies are facing cut throat completion from private insurance companies as they offer wide variety of policies at a low premium. Due to this few general insurance companies are closed and few are forced to come out with same polices and services. Ultimately the performance of public sector general insurance companies also enhanced with the competitive moves by private players. On the other hand, customers are also exposed to new trends in the insurance market. Insurance Regulatory and Development Authority (IRDA) is the apex body in India to monitor the activities of insurance companies. It has laid down standard terms and conditions to general insurance companies and also given scope for personal accidental life insurance policies. IRDA has taken all the measures to improve the performance of general insurance companies as it is one of the fast growing areas in Indian economy. General insurance companies under public sector are facing lot of challenges from private players and to with stand in the completion, even they have improved a lot in their quality of service in multiple facets like decreasing the premium, quick settlement in claims etc. In a nut shell, general insurance business is contributing significantly to Gross Domestic Product (GDP).
CSL Net: Convoluted SE and LSTM Blocks Based Network for Automatic Image Annotation
Authors:   School of Information Technology and Engineering, Vellore Institute of Technology, Vellore, Tamil Nadu, India., A Vijayarani. , G. Lakshmi Priya G. ,   School of Information Technology and Engineering, Vellore Institute of Technology, Vellore, Tamil Nadu, India
Published: January 2020

Due to advancement of multimedia technology, availability and usage of image and video data is enormous. For indexing and retrieving those data, there is a need for an efficient technique. Now, Automatic keyword generation for images is a focussed research which has lot of attractions. In general, conventional auto annotation methods having lesser performance over deep learning methods. The annotation is transformed as captioning in deep learning models. In this paper, we propose a new model CSL Net (CSLN) as a combination of convoluted squeeze and excitation block with Bi-LSTM blocks to predict tags for images. The proposed model is evaluated using the various benchmark datasets like CIFAR10, Corel5K, ESPGame and IAPRTC12. It is observed that, the proposed work yields better results compared to that of the existing methods in term of precision, recall and accuracy.
Genomic Sequence Data Compression using Lempel Ziv Welch Algorithm with Indexed Multiple Dictionary
Authors:   Research Scholar, Department of Computer Science, Karpagam Academy of Higher Education, Coimbatore (Tamil Nadu) India., S. Keerthy A. , Priya S. Manju ,   Professor, Department of CS, CA & IT, Karpagam Academy of Higher Education, Coimbatore (Tamil Nadu) India.
Published: January 2020

With the advancement in technology and development of High Throughput System (HTS), the amount of genomic data generated per day per laboratory across the globe is surpassing the Moore’s law. The huge amount of data generated is of concern to the biologists with respect to their storage as well as transmission across different locations for further analysis. Compression of the genomic data is the wise option to overcome the problems arising from the data deluge. This paper discusses various algorithms that exists for compression of genomic data as well as a few general purpose algorithms and proposes a LZW-based compression algorithm that uses indexed multiple dictionaries for compression. The proposed method exhibits an average compression ratio of 0.41 bits per base and an average compression time of 6.45 secs for a DNA sequence of an average size 105.9 KB.
Impact of Biogas Blends with Diesel on Emission of Compression Ignition Engine
Authors:   Associate Professor, Department of Mechanical Engineering, Vels Institute of Science, Technology & Advanced Studies (VISTAS), Chennai, Tamil Nadu, India., Peter A Arul
Published: January 2020

Main objective of the work was to investigate the output like emission from compression ignition engine which has been run by diesel as well as the blends of biogas with diesel. Volume flow rate of biogas with petrol as a major parameter to reach the expected outcome. The engine was operated with diesel, and blends of biogas 15%, 25% and 35% with petrol. The study focused on the variation of outputs hydrocarbon, carbon monoxide(CO) Nitrous oxides(NOX) and smoke for the brake power generated by the engine. The engine exhibits better results when the proportion of biogas was increased.
Network Based Intrusion Detection System using Protocol Standardization Techniques
Authors:   Research Scholar Department of Computer Science and Engineering Bharath Institute of Higher Education and Research, Chennai-600073,India,, Parameswari D. , Khanaa V. ,   Department of IT Bharath Institute of Higher Education and Research Chennai-600073,India,
Published: January 2020

The IDS system identifies the anomaly device which connected in the network communication process through evaluating the MAC address compared with the registered list of devices. In completion, this research work ensures that all the devices which are involved in the network communications are authenticated and secured, which increases the security of the network and prevents the intruder. This research work attempts to increase the quality of service of network communication, ensuring error-free communication through monitoring the network.
The Mechanism of the Development of Social Protection of Women in the Context of Domestic Violence
Authors:   Senior researcher of Faculty of Social Science, Department of Education, The National University of Uzbekistan after named Mirzo Ulugbek, Tashkent, Uzbekistan., kizi Ziyaeva Holida Omonkul
Published: January 2020

True equality of rights and freedoms can be found only on the basis of recognition of the value of each person, creation of stable conditions for self-development of the human intellect, the most complete realization of his creative potential and creative abilities, the comprehensive disclosure of essential forces and talents, which will ensure everyone's full contribution to the development of society. The transition of many countries to the information society - a society of intelligence, knowledge and thinking - creates basic opportunities for self-development and self-realization for every person. The need to adopt a gender strategy is determined by social problems caused by socio-economic and political transformations in Russia. Along with the opening of new prospects for the widespread use of human abilities, people are required to have high adaptive capabilities, which differ significantly between men and women. This article was written with the aim of developing a mechanism for the social protection of women in the context of gender-based violence. The following tasks are defined in the article: how to identify and justify the significance of the physiological premises of gender inequality; show the immanent essence of gender. inequalities in the history of the peoples of the world; to consider the dynamics of relations of inequality between the sexes; show the essence of violence as manifestations of gender inequality; develop a classification and analyze the types of gender-based violence; to explore the manifestation of gender-based violence in modern society. The article consists of from introduction, literature survey, methodology, recommendation, discussions, and conclusion.
Flexural, Tensile and Compressibility Behavior of Self Compacting Concrete by using Glass Fibers
Authors:   Department of Civil Engineering, JSS Academy of Technical Education, Bengaluru, India., N Harshitha M , Khatavakar Nikhil ,   Department of Civil Engineering, JSS Academy of Technical Education, Bengaluru, India.
Published: January 2020

Fiber Reinforced Self Compacting Concrete” (FRSCC) is composed of cement, different sizes of coarse and fine aggregates, which integrate with fiber. In this current investigation, M40 grade Self Compacting Concrete reinforced with glass fibers has been developed using the Nan Su method. Fresh state and hardened state properties of Glass Fiber Reinforced Self Compaction Concrete are studied for glass fibers of different aspect ratio (875, 1285 & 1714) and percentage of volume fraction (0, 0.25, 0.5, 0.75 & 1). From the investigation carried out it is found that incorporation of glass fibers of aspect ratio 1285 and percentage of volume fraction 0.5 to SCC attains better compressive and flexural strength compared to other mixtures and also incorporation of glass fibers of aspect ratio 1285 and percentage of volume fraction 0.75 to SCC attains better split tensile strength compared to other mixtures.
Preanodized Screen Printed Carbon Electrode for Detection of Linalool using Three Terminal Network
Authors:   Department of Electronics and Communication Engineering,Regional Institute of Science and Technology, Meghalaya, Bhuyan Abhishruti , Tudu Bipan ,   Department of Instrumentation and Electronics Engineering, Jadavpur University, Kolkata-700098, India, Bandyopadhyay Rajib ,   Department of Instrumentation and Electronics Engineering, Jadavpur University, Kolkata-700098, India, Gogoi Sudarshan ,   Department of Chemical Science, Singh Amarprit ,   Department of Electronics and Communication Engineering, Tezpur University,Tezpur-784028, India
Published: January 2020

Linalool is a very important flavouring compound found in plants which is used in food and beverages. Linalool has been traditionally detected by analytical instruments such as gas chromatography (GC) coupled with mass spectroscopy(MS) which are not suitable for routine tests. For fast and low cost detection of chemical compounds electrochemial sensors are most suitable. Screen printed carbon electrode (SPCE) is one of the most popular and low cost device used for detection of chemical compounds. In this article we present the detection of linalool using a low cost preannodized commercial screen printed carbon electrode (SPCE). Traditionally electrochemical sensors are used in two terminal mode, however three terminal analysis of electrochemical sensors are found to be more rationale and accurate. In this paper we have analyzed detection of linalool by an advanced three terminal analysis. First we have performed cyclic voltammetry(CV) of the SPCE which showed clear oxidation peaks at different concentration of linalool. The input-output data of the CV has been used for analysis of the impedance of the SPCE.The impedance model of the SPCE was estimated by autoregressive moving average with exogenous inputs(ARMAX) modelling technique using the CV data. The three terminal impedance fitting revealed the values of electrical parameters and the parasitic elements at different linalool concentration. The stability limits of the SPCE was also determined from the pole-zero and Nyquist plots of the estimated models. Impedance behaviour to frequency of the SPCE was further analyzed by impedance plot( 𝒁 vs −𝒁 ′ ) from which we are able to relate the CV scan rate to the impedance of the SPCE. Finally the sensitivity and repeatability of the SPCE was determined using a measurement circuit.
Make Way: An Intelligent Real Time Traffic Light Control System
Authors:   Department of Electronics and Instrumentation Engineering, Kongu Engineering College, Perundurai, R. Mouleeshu Warapprabu , S. Niviya Dharshini ,   Department of Electronics and Instrumentation Engineering, Kongu Engineering College, Perundurai, G. Pearlstone Emmanuel ,   Department of Electronics and Instrumentation Engineering. Kongu Engineering College, Perundura, M. Sathish K. ,   Department of Electronics and Instrumentation Engineering, Kongu Engineering College, Perundurai, M. Yashar Arafath ,   Department of Electronics and Instrumentation Engineering, Kongu Engineering College, Perundurai
Published: January 2020

Nowadays, automatic traffic light control is becoming an important requirement for travelers and number of road users especially for emergency service providers such as ambulance drivers, fire fighters etc... Various alternatives have been proposed, but it has certain limitations.One such example is using an RF transmitter mounted on the ambulance which will communicate with the RF receiver mounted on the signal post in the traffic control system. A special algorithm is provided to control the traffic signals automatically by pressing the key provided in the keybord on the ambulance by the driver.But in this case, there is big trouble for car accidents or road accidents, because of automatic adjustment and a large number of vehicles, and there is a problem of delay in first aid service, with these overcrowded roads. This paper describes a solution that is "Intelligent Ambulance with Automatic Traffic Control” which includes the accident detecting, alerting and tracking mechanism with an automatic traffic light controlling system to overcome this delay of first aid service. An ambulance can thereby easily finde a freeway to reach the victim in a minimal time and thereby providing first aid as soon as possible. This is possible by using an RF transmitter on the ambulance which will communicate with the RF receiver mounted on the signal post in the traffic control system. To control the traffic signals automatically, and to move towards the location in minimal time, a specific algorithm is proposed in this paper. Thus, the traffic light gets controlled by the intelligent ambulance itself, in such a way that it could provide free path to the ambulance[1].
IRNSS Orbit and Clock Bias Estimation using NavIC Ground Receiver Data: Extended Kalman Filter
Authors:   Dayananda Sagar College of Engineering, Bengaluru 560078 (Karnataka) India, S. Varsha H. , Chougule Shreyanka B. ,   Dayananda Sagar College of Engineering, Bengaluru 560078 (Karnataka) India., Vighnesam N. V. ,   Dayananda Sagar College of Engineering, Bengaluru 560078 (Karnataka) India., L. Sudha K. ,   Dayananda Sagar College of Engineering, Bengaluru 560078 (Karnataka) India.
Published: January 2020

The aim of this work is to precisely estimate the IRNSS satellite’s orbit and clock errors using NavIC receiver data. Orbit determination is required to precisely calculate the user/receiver position on the Earth. In this study, Bengaluru, Surat, Kolkata, and Hyderabad’s NavIC ground receivers’ data is considered for orbit estimation. The pseudo-range measurements received by the ground receivers have multiple errors added due to ionospheric delay, tropospheric delay, multipath delays, satellite clock errors, and some unmodeled effects. But, the major factor accounting for errors is the satellite clock error. Hence, along with position and velocity of the satellite, even the clock correction is estimated using Extended Kalman Filter (EKF). EKF is a sequential estimation algorithm which estimates satellite position, velocity and clock error at each time instant. In this paper, results of all seven IRNSS satellite’s orbit determination are discussed.
Home Security using Face Recognition Technology
Authors:   Assistant Professor, ECM Department, Sreenidhi Institute of Science and Technology, Ghatekesar, Telangana, Maddileti Telugu , Rao G. Shriphad ,   ECM Department, Sreenidhi Institute of Science and Technology, Ghatekesar, Telangana, Madhav Vaddemani Sai ,   ECM Department, Sreenidhi Institute of Science and Technology, Ghatekesar, Telangana-, Sharan Ganti ,   ECM Department, Sreenidhi Institute of Science and Technology, Ghatekesar, Telangana
Published: January 2020

Face is the easiest way to penetrate each other's personal identity. Face recognition is a method of personal identification using the personal characteristics of an individual to decide the identification of a person. The method of human face recognition consists basically of two levels, namely face detection and face recognition. There are three types of methods that are currently popular in the developed face recognition pattern, those are Eigen faces algorithm, Fisher faces algorithm and CNN neural network for face recognition
Enhancement in the Gain of EDFA in Fibre Optic Communication
Authors:   M.Tech Scholar, B.T. Kumaon Institute of Technology, Dwarahat Almora, Yusuf Mohammad , Bhandari Vijaya ,   Assistant Professor, B.T. Kumaon Institute of Technology, Dwarahat Almora
Published: January 2020

With the evolvement ofhigh speed and long distance data communication systems, conventional band erbium-doped fiber amplifiers (C-EDFAs) are getting more attention in recent times. Major advantage of the C-band EDFA is that it provides the user to realize a system with wide bandwidth of 40 nm. But, from the reported works, it is evident that for Gain enhancement in C-band using EDFA is reported with the use of multiple stages, multiple pumps, Gain flattening filters etc. However, these techniques suffered from high cost, complex techniques and low performance.Here enhancement process was done through the narrowband Fiber Bragg Gratings (FBG) or fiber reflectors mirrors. In this work, a conventional band erbium doped fiber amplifier is proposed with high gain and less noise figure by incorporating the two fiber bragg gratings (FBGs) for amplified spontaneous noise reinjection. Maximum ASE is emerged at 1565 nmfor the at -55 dBm carrier powers. Maximum gain is found out to be 48.16 dB with noise figure of 5.29 dBm.
Spectral Filtering of Photovoltaic Cells using Novel Bio Filter: Silver Coated Hibiscus Extract using Butanol Solution
Authors:   Department of Physics, Covenant University Canaan land, P.M.B 1023, Ota, Nigeria, E. Emetere Moses , Nehemiah Adeyemo ,   Department of Physics, Covenant University Canaan land, P.M.B 1023, Ota, Nigeria.
Published: January 2020

The adaptability of the solar photovoltaic cell is huge but not without its peculiar challenges. It has been reported that the patronage of photovoltaic (PV) in Africa is drastically dropping due to the dismal performance of PV in the first year of purchase. In this research, the bio-filter was proffered as an external solution to improving the efficiency and longevity of PV module. It was observed that the bio-filter improved the efficiency of the polycrystalline panel by 60%. This means that a good percentage of the solar IR radiation can be reflected from this proposed bio-filter. This research further affirms the significance of plants as a veritable tool to protect the PV panel. Hence, this bio-filter is adjudged to be cost-effective (i.e. affordable), universal usability and eco-friendly in both the long and short term.
Heat Consumption Technique of Cloud Data Center and Produce Distilled Water
Authors:   Computer Science and Engineering, University of Kalyani, Kalyani, India., Sarddar Debabrata , Dutta Gourab ,   Computer Science & Engineering, Brainware Group of Institutions, Kolkata, India., Pandit Rajat ,   Computer Science, West Bengal State University, Kolkata, India.
Published: January 2020

Cloud computing is a recent and emerging technology of computer science and engineering. In cloud data center runs more than thousands of server and host runs for process and store the data. Due to this reason, the cloud data center produces a lot of carbon and heat which exhalation into the air thus the environment pollution occurs due to the cloud data center. That is why researches in energy consumption, saving energy, cooling renewable energy, environmental pollution control are a new researches area of cloud computing. In this research, we mainly concentrate on the heating problem of the cloud data center and produce distilled water by using the heat of the cloud data center. We transfer the heat from the cloud data center to the water tank through the channel and by using this heat we produce the distilled water. For produce, the distill water huge heat and cost required. In our research proposal for producing the distilled water, the main source of the heating energy is cloud data center so we can reduce the heating cost for producing the distilled water. By using this proposed model we not only reuse the heat of the data center but also we can control the heating problem of the cloud data center which is harmful to the environment.
Influence of probiotics on histostructure of the bursa of Fabricius in broiler chickens
Authors: Romanovych M. M. , Vishchur O. I. , Kurtyak B. M. , Matiukha I. O. , Mudrak D. I. , Romanovych M. S.
Published: January 2020

The article deals with the data on the influence of probiotic preparation BPS-44 and 2% yeast Saccharomyces cerеvisiae on the histostructure of tissues of the cloacal sac (bursa of Fabricius) of broiler chickens. The conducted histological researches have shown that in chickens of the control group at the end of the experiment in the cloacal sac were revealed intraepithelial microcystic cavities, but in the medullary substance of the lymph nodes, necrotic changes are recorded and glandular structures are formed, indicating an insufficient level of lymphopoiesis. The use of these probiotic preparations to broilers from the experimental groups during the period of their growth in the ration caused a normalizing effect on the morphostructure of the cloacal sac and, in particular, on the action of 2% yeast Saccharomyces cerеvisiae. It is evidenced by the absence of the formation of microscystic cavities in the epithelial layer of the cloacal sac (signs of slowing down the processes of age involution). In this case, the lymph nodes are numerical, the division into cortical and medullar substance is clear, they were densely populated with lymphoid elements, indicating the possibility of forming an adequate immune response in the poultry of this group.
PENGARUH KONSENTRASI MINYAK KEMIRI SUNAN (Reutealis trisperma (Blanco) Airy Shaw) TERHADAP LARVA Crocidolomia binotalis Zell. (Lepidoptera; Pyralidae) HAMA PADA TANAMAN SAWI (Brassica juncea L.)
Authors: Muliani Yenny , Mustariani Erry , Ramdyan Rahmat Wahid
Published: January 2020

ABSTRAKKemiri sunan (Reutealis trisperma (Blanco) Airy Shaw) dikenal sebagai tumbuhan yang berperan sebagai pestisida nabati yang belum banyak diketahui keampuhannya, sehingga perlu dilakukan pengujian untuk memperoleh informasi tentang keampuhan dari tumbuhan ini. Pengujian efektivitasnya dilakukan terhadap larva Crocidolomia binotalis Zell. penyebab kerusakan pada tanaman sawi. Percobaan dilaksanakan di Laboratorium Vertebrata, Departemen Hama dan Penyakit Tumbuhan, Fakultas Pertanian, Universitas Padjadjaran, Jatinangor, berlangsung dari Maret sampai Mei 2019. Percobaan menggunakan Rancangan Acak Lengkap (RAL) dengan 5 perlakuan dan 5 ulangan. Perlakuan meliputi minyak kemiri sunan dengan konsentrasi 10%, 5%, 2.5%, 1.25% dan kontrol. Hasil penelitian menunjukkan minyak kemiri sunan berpengaruh terhadap larva Crocidolomia binotalis. Konsentrasi 10% dapat mengakibatkan mortalitas paling tinggi sebesar 100% pada 7 HSA. Selain toksik, minyak kemiri sunan juga dapat memperpanjang lama perkembangan larva, menghambat aktivitas makan (antifeedant), serta menurunkan berat kering larva dibandingkan dengan kontrol. Minyak kemiri sunan berpotensi sebagai alternatif pengendali hama yang ramah lingkungan karena dapat berperan sebagai pestisida nabatiKata kunci: Kemiri sunan, Crocidolomia binotalis, Pestisida nabatiABSTRACTReutealis trisperma (Blanco) Airy Shaw is know as a plant that acts as a vegetable pesticide that is not yet widely known for its efficacy, so testing is needed to obtain information about the efficacy of this plant. Effectiveness testing is carried out on Crocidolomia binotalis Zell. larvae causing damage to oil palm plants. The experiment was carried out in the vertebrate laboratory, the deparment of pest and plant diseases, the faculty of agriculture, the university Padjadjaran, taking place from March-May 2019. The experiment used the randomized design complete with 5 treatments and 5 replication. The treatments included oil Reutealis trisperma (Blanco) Airy Shaw with a concentration 10%, 5%, 2.5%, 1.25% and control. The result hazelnut oil affected the larva Crocidolomia binotalis Zell. 10% concentration can cause the highest mortality of 100% at 7 HAS. In addition to toxic, hazelnut oil prolong the development of larvae, inhibit feeding activity, and reduce the dry weight of larvae compared to controls. Hazelnut oil has potential as an alternative as an a alternative pest control that is environmentally friendly because it can act as a botanical pesticide.Keywords : Reutealis trisperma, Crocidolomia binotalis, Botanical pesticide
“ABAIXO DE ZERO”: A INSTRUÇÃO PÚBLICA NO ESPÍRITO SANTO (1846 - 1859)
Authors: Goularte Rodrigo da Silva
Published: January 2020

Os relatórios dos presidentes de província do período imperial brasileiro abordavam diferentes temas relativos à administração pública provincial, dentre eles a instrução pública. Nesses documentos da província do Espírito Santo, nos anos 1846 a 1859, encontram-se apontamentos sobre essa temática em duas direções: os significados da instrução pública e os problemas concretos que a cercavam e transpassavam, sendo que o segundo direcionamento dos discursos predominava em relação ao primeiro. Comparando esses relatórios com os produzidos em período anterior, qual seja 1833 a 1844, nota-se um aumento considerável da preocupação dos presidentes de província com as condições materiais da instrução pública. As discussões sobre os significados da instrução pública, referenciados na civilização e na religião, ganham menor espaço nas falas presidenciais se comparadas com o destaque que possuíam no período 1833 - 1844. Para explicar a mudança de perspectiva nesses discursos, desenvolveu-se uma investigação das ocupações profissionais pregressas dos presidentes de província dos períodos analisados, descobrindo-se que do primeiro (1833 - 1844) para o segundo (1846 - 1859) período analisados houve um aumento significativo de presidentes que passaram pela experiência de ocupar uma vaga nos legislativos provincial ou nacional, o que expôs essas autoridades aos debates relativos às realidades social, econômica e política regional e nacional como negócios de Estado, incluindo nessas dimensões a instrução pública.
Narracje rodziców w przestrzeni mediów społecznościowych
Authors: Błasiak Anna
Published: January 2020

Nowe media są dzisiaj źródłem innowacyjnych rozwiązań przede wszystkim w obszarze komunikacji, a przez to wpływają na świadomość, sposób myślenia i zachowania oraz codzienne życie współczesnego człowieka. Ukształtował się typ cywilizacji medialnej, która implikuje szereg nieznanych dotąd sytuacji - szans i zagrożeń, stanowiących wyzwania pedagogiczne. Do tego obszaru nowych kategorii wpisuje się zjawisko określone mianem sharentingu. Polega ono na upowszechniania przez współczesnych rodziców informacji, zdjęć i filmów dotyczących swoich dzieci w mediach społecznościowych. Ten rodzaj aktywności rodzicielskiej, stanowiący swoistą formę narracji, skłania do podejmowania naukowej refleksji nad jej znaczeniem i sensem, przyczynami i konsekwencjami dla biografii rodziców i dziecka teraz i w przyszłości. W celu dokonania rozstrzygnięć w tym obszarze na potrzeby niniejszego artykułu zastosowano metodę analizy i syntezy literatury.
HUBUNGAN DUKUNGAN KELUARGA DENGAN KEPATUHAN LANSIA DALAM MENGIKUTI POSYANDU LANSIA DI POSYANDU LANSIA “SAKURA” SAMARINDA TAHUN 2017
Authors: Rahmadiliani Nina
Published: January 2020

Dukungan keluarga merupakan salah satu bentuk dari terapi keluarga, melalui keluarga berbagai masalahkesehatan bisa muncul sekaligus dapat diatasi. Posyandu lansia merupakan pos pelayanan terpadu untukmasyarakat usia lanjut yang kegiatannya meliputi kegiatan preventif, promotif, kuratif, dan rehabilitatif.Metode penelitian yang digunakan dalam penelitian ini adalah metode deskritif analitik dengan rancangan CrossSectional. Penelitian ini dilakukan mulai tanggal 24 September sampai 30 September 2017. Sampel padapenelitian ini adalah lansia yang datang di Posyandu Lansia tahun 2017 yang memenuhi syarat inklusi danekslusi dengan teknik purposive sampling. Jumlah sampel yang didapatkan adalah 51 responden. Pengambilandata dilakukan dengan menggunakan kuisioner. Data yang telah terkumpul kemudian dianalisis menggunakanuji statistik Chi Square (X2).Hasil penelitian yang didapat adalah dukungan keluarga rendah menyebabkan kepatuhan lansia juga rendah.Hasil uji statistik menunjukkan bahwa nilai Chi-Square yaitu 7,849 lebih besar dibandingkan dengan nilai tabel3,841 (Xhitung 7,849 > Xtabel 3,841) dan P Value = 0,003, dimana Sig < nilai α (0,003 < 0,05).Kesimpulan yang didapat yaitu ada hubungan yang signifikan antara dukungan keluarga dengan kepatuhanlansia mengikuti posyandu lansia di Posyandu Lansia “Sakura” Samarinda tahun 2017. Berdasarkan hasilpenelitian sebagian besar lansia mendapatkan dukungan keluarga yang rendah sehingga kepatuhan lansia punrendah
PENGARUH TERAPI AKUPRESUR PADA TANGAN TERHADAP NYERI PERSALINAN KALA I FASE AKTIF DI PMB RATRI RESTUNI S.ST SAMARINDA
Authors: Ariyanti Ririn , Aulia
Published: January 2020

Pain is a natural process in labor. The response of pain is different between one and another it is influenced by factors depended in body’s resistance mechanism since labor process. The factors are age, gender, pain’s mean, attention, previous experience, coping style, family’s support, afraid, worried, personality, fatigue, culture and social. Acupressure is one of the best non-pharmacology techniques in easiest management of labor pain, cheapest, and can be done by all of people because needs only two hands in therapy implementation. The objective of this research is to identify the influence af acupressure therapy on hands to labor pain of active phase in period I. This research was queasy experiment with non-equivalent pretest-posttest design. The population of this research was inpartu woman at PMB. Ratri Restuni, S.ST Samarinda. The sampling technique used non random sampling technique; it was the sampling quota of 15 people in intervention group and 15 people in control group. Data collection was obtained by doing interview and giving acupressure. The research finding shows that there is significant differences between pain scale before and after intervention in intervention group with t-value = 11,117 and p-value 0,05, in average pain scale of intervention group before and after intervention is 68.7, it decreases to 4.37, control group is 6.80 and there is no decreasing; the average period of this is 13 minutes and then increasing again. Acupressure therapy has to be applied in giving inpartu care in period I of active phase to decrease labor pain. For next researchers, they are expected to do more research by taking other variables that can influence labor pain; which are coping, family support, and personality.
Skin Metastasis in Breast Cancer Patients; a Case Series
Authors: Rehman Sara , Naveed Muhammad Atif
Published: January 2020

Introduction: Breast cancer is the most common malignancy in women. It frequently metastasizes to bones, lungs and liver. Although rare, skin metastasis may also take place. It may also be the presenting feature of initial or recurrent breast cancer. The assessment of recurrent metastatic disease involving skin after mastectomy can be challenging because of the benign-appearing clinical presentation. The purpose of this caseseries was to explore the clinical and radiological presentation of skin metastasis in patients of breast cancer. Materials and Methods: This is a retrospective case series of breast cancer patients with skin lesions on chest and abdomen at the time of initial presentation, or post-treatment such as, after mastectomy or breast conservation therapy; who underwent various radiological investigations including mammography, ultrasoundscan, computed tomography (CT) scan and magnetic resonance imaging from 1 May 2018 to 30 September 2019 at Shaukat Khanum Memorial Cancer Hospital and Research Centre, Pakistan. Results: A total of eightcases were identified, out of which seven were females. The most common presentation consisted of the presence of metastatic nodules which were seen in 62.5% (five out of eight) of the patients. Other features consisted of erythematous or plaque-like skin thickening on clinical examination, increased density with indistinct margins seen on a mammogram and diffuse oedematous changes in the skin with small irregular mass or infiltration into subcutaneous tissues were visualised on ultrasound and CT studies. Conclusion: Skin metastasis from breast cancer most commonly presents as nodules, although rarely they may present as plaques or diffuse skin thickening. Awareness of diverse manifestations of skin metastasis is of utmost importance in early diagnosis and management.
Tele-Oral Oncology: Reinvigorating Telemedicine in Oral Cancer Care
Authors: Khoury Zaid H. , Sultan Ahmed S.
Published: January 2020

Introduction: In recent years, we have witnessed significant growth in the employment of technological advancements in health-care practices. These advancements have increased the practicality and utility oftelemedicine applications. The aim of this focused review is to provide in-depth insights into the current state of telemedicine in oral oncology. Observations: Tele-oral oncology (TOO) is a rapidly emerging field andhas provided new opportunities to transform oral cancer care into the 22nd century. This review will explore topics related to TOO as they pertain to consultation, oral cancer management in underserved areas, patienteducation and e-learning applications. Conclusion and Relevance: The utilisation of TOO is hindered by many challenges and this review addresses the potential limitations that prevent the integration of TOO in routine oral cancer care. A working model that circumvents the potential shortcomings of TOO is also proposed.