Volume 6 | Issue 2

 Abstract

Biometric is the science and machinery of measuring and analyzing biological data of human carcass. It extracts a feature set from the acquired data, and comparing with template set in the database. In this paper we have introduced a new concept for face & fingerprint recognition by means of K-Nearest Neighbor algorithm and feed forward back propagation method by using their approach it improves the accuracy gives better performance and more reliable in terms of security and integrity of the biometric data. This approach is developed by coming ridge based & Eigen face approach. The main of their research work is to reduce the false accept rate (FAR), false reject rate (FRR) and false enroll rate (FER). After executing their loom we have compared the result of unimodal biometric system & multimodal biometric system. From the effect we observed that unimodal system has many disadvantages in terms performance and accuracy. Whereas multimodal biometric system performs for better them unimodal biometric system.

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 Keywords

- Biometric Identification, Biometric Testing, Biometric Adaptive principal component analysis, K-NN algorithm, Biometrics, Feature extraction, Multilayer perception.

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Law is an instrument created out of deliberate human action and not an incidental consequence of accidental happenings. It does not appear on its own and is not enforced automatically. Once it is established that positive law as we know it is conscious and deliberate product of human will, whether operating individually or collectively, there are two questions which confront us. The first one is as to the purpose of the law being created. What is the objective of the law? The second is concerning the modality by which the law will achieve its purpose. How is the law going to achieve its objective? This paper would be dealing with the concept of Jural Relations sinking its main focus on Hohfeldian Analysis.

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Jural Relations

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Chromium substituted Nickel nano ferrites were synthesized with the chemical formula, NiCrXFe2?XO4 (Where X = 0.1, 0.3, 0.5, 0.7, 0.9 and 1.0) by using citrate-gel combustion method. The structural characterization was carried out by X-ray diffraction (XRD), morphology and elemental composition of the samples were studied by Scanning Electron Microscopy (SEM) with Energy Dispersive X-ray Spectroscopy (EDS). X-ray analysis shows that the samples are single phase cubic spinel structure without any impurity peak and average crystallite size was in the range 8.5-10.5 nm. The lattice parameter, X- ray density, volume of unit cell and hopping length in A-site and B-site were calculated. The IR absorption spectra were recorded at room temperature in the range of 400 to 4000 cm-1, it explain the chemical bonds in spinel ferrites and shows the characteristic peaks of ferrite sample. The observed results can be explained on the basis of composition.

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Ni-Cr nano ferrites, Citrate-Gel combustion method, XRD, SEM-EDS, FT-IR

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It has been earlier known that software testing is one of the most predominant and major phase of software development life cycle ensuring the verification and validation process of the software. Test cases should have capability to cover more test objective features i.e., achieve more software coverage. The distinct method for automatic generation of test cases find trivial set of test cases decrease labors as well as budget of software testing and produce maximum effective and operating testing of software product. This analysis provides overview of diverse techniques of automatic test cases generation. The various methods are used to generate test case like UML Sequence Diagram, Scenario Based, BPEl Business Process, UML Activity diagram, AI planner and various computing techniques etc.

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 Keywords

Software Testing, Test Cases, Automatic Test Case Generation, UML Sequence Diagram.

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Education for All, Women Education, Women Empowerment, Contemporary Society.

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Concrete Filled Steel Tube (CFST) column system is the composite section formed by filling concrete into a hollow steel tube. The CFTS section resist applied load through the composite action of concrete and steel. This advantages interactive behavior between steel tubes and concrete increases the strength of CFST section. Local buckling of the steel tube is delayed by the restraint of the concrete and the strength of concrete is increased by the confining effect of the steel tube. Hence it has become more popular in recent days and is being used in the CFST sections possess highly ductility, strength and stiffness properties. This property is considered to be important especially for the multi storied buildings required to be erected in earthquake prone areas. Therefore behavior and design of CFST sections needs to be studied. The project describes about design recommendation for the design of compression members and provides a design chart of P-M diagram of CFST column with the reference use of EUROCODE-4. To eliminate a laborious calculation process of P-M Diagram.

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P-M diagram, CFST, bending moment, Axial loading, Uniaxial bending, buckling

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The flexural strength of the concrete columns can be increased by adopting prestressing in the columns. So to analyze and check the adequacy of such prestress concrete columns the use of P-M interaction curves is easy and safe. To develop the force-moment interaction curves for the prestress concrete short columns subjected to uniaxial bending and axial load the user defined computer application is prepared by using VB.net software. The study focuses on preparation of user defined application in VB.net to develop P-M interaction curves for atomized evaluation and eliminations of laborious manual calculation to obtain the same. Finally, the results were cross verified by pre-planned spread sheets.

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Prestress Concrete Column, P-M Interaction Curves, VB.net, Flexural Strength

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The Study of Family Dynamics through JhumpaLahiri’s “Unaccustomed Earth”

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elucidates

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The conceptualization and significance of development has witnessed a constant change with the passage of time. The idea of economic growth oriented development has now been clubbed together with the human factor in it. Simply bringing about growth in terms of the economic achievements does not qualify itself to be termed as development because the present era of globalization demands an environment that must be based on the grounds of environmental sustainability, social security, economic equality and political stability. Development of the tribes of India is nothing new to the academic and bureaucratic arena. However the loopholes in the conceptualization and contextualization of development of tribes by bringing together both the academic as well as grass root lenses on a single platform are the major thrust of research in this paper. The role of the Non Governmental Organizations in educating and advocating the ideas of development to the grass root tribes cannot stand to be ignored. In this paper, the researcher tries to make a serious attempt to define and redefine development especially from the point of view of the subject i.e. the tribes themselves. The role of the NGOs in functioning as a catalyst of development shall also be analyzed thereby concluding with a refined understanding of the term development.

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Key Words- Development, growth, rights, empowerment.

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In this paper a novel Youla-Kucera parameterization based robust controller is designed using multi-objective dragonfly algorithm. The design approach is developed for SISO system and is implemented on servo system. The design approach developed achieves multiobjectives related to robustness and disturbance rejection.

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Youla-Kucera parameterization , robust, disturbance rejection, servo system, multi-objective dragonfly algorithm.

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Abstract My agog and realm of Willa Cather make me to reread and review her writings. This novel Lucy Gay Heart, which is usually placed in her later period of her career, attracts the researcher a lot. Willa and Lucy are sailing in the journey of depression. Lucy is a romantic girl wit lot of dreams. But unlike Thea, Lucy is not working hard to reach her dreams. Lucy stops to dream and begins to live a silent life. For Cather, silent speaks more than words. Willa Cather novels attract the readers by its title. Lucy Gay Heart also does the same. Every one falls on Lucy and her romance. Harry is dormant, but his silence is remarked in the last part of the story. Both Lucy and Harry are bounded with depressed feelings. This paper is an attempt to bring out psycho analysis on Lucy Gay heart

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Lucy, Harry, Psycho analysis, downheartedness, meaningless.

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Despite of having huge amount of water on earth, the shortage of clean drinking water is very severe because of its salinity. Various methods to convert saline water in to distill water, using conventional energy sources are already there in to existence. Typically Electricity is being utilized to convert saline water in to fresh potable, which is indirectly responsible for environmental pollution and are expensive as well. Therefore, a device is needed which can work economically and environment friendly. Solar Stills are therefore the best solution to resolve both the problems. But, the productivity of solar still is very low hence the researchers are working hardly to enhance the performance of the solar stills using various augmentations. Out of many alternatives, one of the ways to enhance the still efficiency is by using the wick of different materials. This research paper highlights the effect of performance improvement of the various types of solar stills using different wick materials like cotton cloth, charcoal cloth, wool, water coral fleece, jute, coir mate, wood pulp, paper wick, polystyrene sponge etc.

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solar still, WICK MATERIALS

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As fresh water demand is growing day by day in the present times of rapid growth in terms of population and industrial development; the solar desalination is found to be quite economical process for distilling the saline water throughout the world. The present paper reviews the development in the field of solar still with the various thermal energy storage material to improve the performance of still. From the review on research carried out by the various researchers, it has been found that solar still is more efficient and economical in compare to conventional or without thermal energy storage material solar still. Thermal energy storage material improves the thermal performance of solar still and to make it more economic.

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solar still

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In this paper, another hang based receptive force control procedure is recommended that is appropriate for usage in self-governing low voltage micro grids. The proposed strategy misuses the possibilities of including an element virtual inductance circle to adjust for the voltage drop contrasts created by line impedances. What's more, it gives a huge virtual inductance at the yield terminals of a dispersed era (DG) source to wipe out the coupling between the dynamic and receptive forces. At long last, the productivity of the proposed strategy to adapt to the fore described difficulties is analyzed utilizing extensive reenactment ponders.

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Micro Grids, DG.

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Sugar industry is one of the major industries which have been included in the polluting industries list by the World Bank. Different pollution monitoring agencies like State and National Pollution Control Boards have been made compulsory for each industry to set up a waste water treatment plants. Sugar industry wastewater is characterized by high biochemical oxygen demand (BOD5), chemical oxygen demand (COD), and other pollution load. The purpose of this study is to investigate the effects of the operating parameters such as applied voltage, number of electrodes, and reaction time on a real Sugar wastewater in the electrocoagulation process. For this purpose copper and Aluminium electrodes were used. It has been shown that the removal efficiency of COD, BOD5, and TSS increased with increasing the reaction time. Copper Electrode having more efficiency removal than aluminium electrode. The results indicate that electrocoagulation is efficient and able to achieve 79.25% COD removal, 76.65% BOD5 removal and 84% TSS removal at 6 V during 60 min at pH 6 in copper electrodes . Finally, the results demonstrated the technical feasibility of electrocoagulation process using Copper electrodes as a reliable technique for removal of pollutants from sugar wastewaters.

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Sugar Wastewater, Electrocoagulation, Copper & Aluminum Electrodes, COD, BOD5, TSS

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The word low threshold situation is a now frequently appeared word in present era. Low threshold situation is a new phenomenon. It is a new pattern of war. One can understand it by considering it as a war between the Hot & Cold War. Generally we find such kind of conflict only in the area where a group of people are have unsatisfied attitude with the State. Hence it can also be termed as war between a state and sub state actors. This is war by a group who intends to gain independence by separating a part of land from State. Thus it can be seen as the conflict arising due to greed of power, where few political people misguide the mass to gain power by violence.

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low intensity conflict emerging area

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Microfinance provides financial services to low-income individuals who wants to use for productive purpose and who lack access to credit from bank. The intervention of micro finance through SHGs to various rural women has made then financially independent and empowered socially. The functioning of SHGs amongst rural areas has alleviate poverty level up to some extent. The Objectives of the study are- i) To analyze Economically Empowerment of Women. ii)To study the Psychological well being of the SHGs members iii)To study the various area covered by SHGs. The study was under taken from Ten Self Help Group which were considered for the collection of Data. A structured interview schedule was prepared by the investigators for collecting information from the rural SHGs which are engaged in micro finance. The researcher has used bar graph for graphical representation and interpretation was done from the graph. A Cross tabulation of psychological variables with different age groups is used for analysis purpose. The existence of micro finance in rural areas is commendable for building a self confidence, Courage and skill development .The movement of SHGs members along with groups and leaders has lead them to participate on various social welfare activities with good spirit and dedication. The existence of micro finance has transform the psychological behavior and empowered the rural women both socially and economically.

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Ubiquitous Knowledge Discovery is another research area at the intersection of machine learning and data mining with mobile and distributed systems. A high level framework and various objects of studies is the main characteristic for analyzing ubiquitous knowledge discovery systems is introduced in this paper. Next, various cases from a wide scope of use territories are reviewed and examined regarding this structure. In light of this material, essential attributes of this field are recognized and various research challenges are examined.The dissemination of data stream frameworks, remote systems and cell phones motivates the requirement for an effective information investigation instrument fit for picking up experiences about these consistent data streams. Ubiquitous data mining (UDM) is concerned about this issue. UDM is the time- critical procedure of pattern disclosure in information streams in a remote domain. In this paper, the best in class of mining information streams is given and our approach in handling the issue is displayed. The paper likewise features the tended to and open issues in the field.

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Ubiquitous knowledge discovery, Mobile Device, Data mining, Ubiquitous in healthcare, Ubiquitous data mining in road safety, UDM awareness.

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: Wearable Watch is a popular technology in the field of IoT which autonomously senses the various body parameters without any need of human intervention. This paper tells how a wearable watch is used to sense the various health parameters using sensors and the use of BLE technology to transfer the data from the embedded board to the mobile application and also covers sending of alert messages in case of emergency. The descriptive aspects covered in this paper are: 1)sensing various health parameters such as temperature, blood pressure, pulse rate etc, 2)sending alert messages in case of emergencies through a mobile application using BLE technology.

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IoT, Adafruit nRF52 Bluefruit LE ,Temperature, Pulse Rate, Blood Pressure, Communication, Real-Time Monitoring System.

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Hybrid Mux, CSKA,4T XOR gate, nmos ,pmos , high speed, low area.

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