Volume 9 | Issue 3 |

 Abstract

Water existed on earth as early as 3000 million years ago. It is the commonest fluid in nature which is consumed by us in all means. We know that with the progress of science and use of certain chemicals for several activities especially agricultural activities the dangers of these chemicals entering our body through drinking water are also increasing at an alarming level. Testing water samples from diferent areas on regular intervals is necessary. This will ensure that the water source is being properly protected from potential contamination, and appropriate treatment is selected and operated properly. This report presents water quality data collected from various sources and analysed by following chemical parameters.The result is focused on the determination of presence of salts in water of rural areas of Sonipat district of Haryana, such as, Chloride, Nitrates, Sulphates, Fluoride and Iron according to BIS standards.

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Water quality analysis, BIS standards, physio-chemical parameters, potability, Ultraviolet Spectrophotometric method,

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Diaspora, Hybridity, Patriarchy , Political Activist, Homecoming, Feminism, Emotional, Masterful, Rebellious

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

Nano-materials can be characterized as solids having measurements in the nanometer system. So, nanomaterials structure a unique class of materials that lie in the area that is in the middle of two limits i.e. mass solids and atoms. Solids and atoms have been contemplated and seen very well, anyway nanomaterials show properties that are totally not the same as both of the two. The properties of these materials are described by a particular length scale, normally underneath ~ 100 nm. In the event that the actual size of the material is decreased underneath this length scale, it's all properties like mechanical, strength, warm, optical, attractive, directing and so forth changes and become touchy to its size and shape. The purpose behind the variety in properties with size of the materials originates from very enormous surface-to-volume proportion. As such, nanomaterials have enormous number of particles on their surface when contrasted with those in the inside. Nanoscale metals/metal oxides/metal sulfides show electro-optical and mechanical properties that are not quite the same as their mass partners are promising materials for a few innovative applications, for example, photograph warm transformation, catalysis, sensors and so forth. In this present paper , an effort is there to explain the utilization of polymer inorganic strong state response course towards the union of copper (Cu), copper oxide (CuO), and copper sulfide (Cu2S) nano-particles. We endeavored the responses utilizing 1:1, 1:5, 1:10, 1:15 & 1:20 molar proportions of the copper salts, copper acetic acid derivation [Cu(CH3COO)2:H2O], copper chloride (CuCl2), copper carbonate (CuCO3), and copper nitrate [Cu(NO2)2] and polymer, Polyphenelene sulfide [1/n[C6H4S]n, (PPS)]. The PPS was picked intentionally in light of the fact that it is designing thermoplastic polymer having astounding mechanical and substance opposition properties notwithstanding the polymer being inalienably self-quenching. For these responses, the two reactants were admixed in the molar proportions in an agate pastel-mortar by utilizing CH3)2CO. The resultant admixture was warmed at 2850C (dissolving temperature of PPS) in an alumina pot for 6 hours under a surrounding climate condition. The combined items were portrayed by different physicochemical methods like XRD and TEM analysis. The example relating to warmed admixtures of various [Cu (CH3COO)2 H2O]:PPS proportions obviously shows transcendence of the development of copper sulfide (Cu2S) stage in equi-molar proportion samples. The samples arranged at other molar proportions show presence of metallic copper with some copper oxide stage present in it. The item integrated from copper nitrate [Cu(NO2)2] can frame copper sulfide (Cu2S), when responded with Polyphenelene sulfide (PPS). The copper carbonate (CuCO3) surrender copper inadequate construction Cu1.96S though copper chloride (CuCl2) remains un-reacted for certain hints of Cu1.96S. The future extent of the current work can be expected by examining the viewpoints of novel polymer-inorganic strong state responses for the amalgamation of other inorganic salts and its extension for the expected applications.

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Nanomaterials, Solids, strength, enormous, contrasted, transformation, PPS, self-quenching, XRD , TEM analysis.

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

Based on the data which is being collected from the different respondents we have come to know that the social media plays a very important role for branding. We have come to know that how social media have an impact on the brands particularly on different smart phone brands. We have find out how social media can be useful for the brands. The different attributes of the social media which will turn out to be the advantage for the smart phones brands.

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

social media, branding, brands, smart phones

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

Licence: creative commons attribution 4.0

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Arduino, Lidar, Colour Sensor, Self-Driving Car

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Creative Commons Attribution 4.0 and The Open Definition

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The rapid increase in the use and availability of colored photocopiers and printers has made them an efficient tool for manipulating or duplicating genuine documents. Such instruments provide good resolution, high output of multiple copies with automatic feed and sorting facilities, which leads to the abuse of colored photocopies and printouts in a safer and sophisticated manner. Examining these duplicate documents always imposes challenges for the experts as they appear as good as genuine documents. Also, because of the similarity in the working principle of digital photocopiers and laserjet printers, the documents produced by such techniques give a similar appearance. This paper aims to enlist some physical characteristics that can significantly differentiate between the colored digital photocopy and colored laserjet printout, which can help a document expert determine forgery done using such techniques.

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Creative Commons Attribution 4.0 and The Open Definition

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photocopy, laser, printout, digital, document, variations

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Creative Commons Attribution 4.0 and The Open Definition

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Creative Commons Attribution 4.0 and The Open Definition

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Postfeminism- india- women- feminism-self- resistance- culture- confidence- power- rebellion- individual.

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Creative Commons Attribution 4.0 and The Open Definition

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This paper aims to provide a solution to resolve issues in subcontracting management by developing computer based system. This system will help improve relation between contractor and subcontractor. These computer based program will have daily project tracking, daily work done by subcontractors, amount to be paid to the subcontractor depending on work done, quality of work can be known.

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Subcontractor, Contractor, and Computer based system.

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

To provide user friendly browser by detecting the phishing websites based on the criteria set with the URL so that the user can know the risk level of the webpage loaded with the green, red, and yellow indication in progress bar.

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Creative Commons Attribution 4.0 and The Open Definition

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phishing, websites, detect, indication

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

Licence: creative commons attribution 4.0

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Covid-19, Lockdown, Legislature, Executive, Judiciary, Centre-State Relations, Indian Federalism, General Elections, Digital Politics, E-governance

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Creative Commons Attribution 4.0 and The Open Definition