This study has been carried out for the treatment of landfill leachate waste water by using natural absorbent. Due to the resultant leachate from waste decomposition in landfills has polluter potential greater than domestic sewage, this is considered a problem related to the environment requiring pre-disposal treatment. In seeking to improve this situation, this project proposes the treatment of landfill leachate using natural adsorbent. The study was conducted in laboratory scale. In trials, the effluents were characterized as pH, Chemical Oxygen Demand (COD),

Cognitive radio network (Dynamic Spectrum Access Network) is a network with a well-organized channel assignment scheme can to a great extent relieve the spectrum resource sharing. Unlike previous heuristic approaches, we accurately formulate the joint channel obligation and load occurrence problem. In this paper we proposed a novel cluster based load balancing channel capacity and flow assignment solution for our crisis with the intention of optimizing the whole dynamic spectrum access network (DSAN) throughput. Through simulation results we proved our proposed work has increased the DSAN performance than existing schemes.

Solid waste is the unwanted or useless solid materials generated from combined residential, industrial and commercial activities. It may be categorised according to its origin (domestic, industrial, commercial, construction or institutional); according to its contents (organic material, glass, metal, plastic paper etc); or according to hazard potential (toxic, non-toxin, flammable, radioactive, infectious etc). Current global MSW generation levels are approximately 1.3 billion tonnes per year

Water is the natural resource that is readily available to living beings. Fresh water availability is in great demand. But the requirement of water is increasing due to urbanization and development. A report from WHO reveals that nearly one billion people lack access to clean water and 2.5 billion people lack access to proper sanitation. This situation demands that water use and water wastage must be minimized. On account of it, water must be managed in an efficient manner. So suitable water efficiency management process must be implemented in the building and houses. Water efficiency not only deals with minimal use of water, it must also include efficient use of waste water after proper treatment. This study focuses on reviewing and suggesting different methods of efficient water management, including recycling and reuse of water.

The project deals with the theft detection, tracking and positioning, accident detection, over speeding and security using wireless technology effectively used for the automotive environments by using GSM and GPS Module used for sending the position pin via a variable Google maps URL and the android device system application of Google maps shows us the pin location of the automobile .The GPS only can receive signals (can not transmit) by the combination of three satellites to pinpoint the exact 2D location and stores it in microcontroller’s buffer now the GSM device provides the transmission of location data via an SMS to the owner’s number

The paper aims to develop a perspective analytics model which can collect data and can plot it geographically using IP addresses and also it could provide the graphs representing the number of users (in percentage) in each region, the list of all the regions based on number of users reaching the website along with its performance, and also a search option to directly search for a region and get its performance.Web Analytics is the methodological investigation of on the web/disconnected examples and patterns. It is a method that can be utilized to gather, measure, report, and examine site information. It is regularly completed to examine the implementation of a site and enhance its web use. Web analytics isnt just a technique for assessing web traffic anyway can be used as a device for business and factual studying, and to assess and improve the feasibility of a website.

This venture entitled new channel improvement and present-day exchange was embraced in Jaipur. The exchange has dependably been a piece of edified society from time interminable. From bargain framework to plastic cards, the exchange has gradually however consistently graduated to an exceptionally refined set up. New channel advancement and current exchange are one more expansion to the cutting edge set up. This venture depends on the investigation of the market capability of the new channels and present-day exchange. Here the investigation of the capability of every one of the establishment is done and furthermore made some of them Cadburys potential customers.

E-learning turn into a primary factor in the advanced instructive framework. In the present assorted understudy populace,E-learning must perceive the distinctions in understudy identities to make the learning procedure progressively customized. The target of this investigation is to make an information model to recognize both the understudy identity type and the overwhelming inclination dependent on the Myers-Briggs Type Indicator (MBTI) hypothesis. The proposed model uses information from understudy commitment with the learning the board framework (Moodle) and the interpersonal organization, Facebook. The model enables understudies to end up mindful of their identity, which thus makes them increasingly productive in their examination propensities. The model additionally gives necessary data to instructors, outfitting them with a superior comprehension of every understudys identity. With this information, instructors will be progressively fit for coordinating understudies with their separate learning styles. The proposed model has associated on precedent data assembled from the Business College at the German school in Cairo, Egypt (240 understudies). The model was tried to go at using ten data mining request computations which were Naïve Bayes, BayesNet, Kstar, Random woods, J48, OneR, JRIP, KNN/IBK, RandomTree, and Decision Table. The results exhibited that OneR had the best precision dimension of 97.40%, trailed by Random backwoods 93.23% and J48 at 92.19%.

Nanofluidsare used in broad range of engineering applications due to their improved thermo-physical properties such as thermal conductivity, thermal diffusivity, viscosity and convective heat transfer coefficient. In this paper heat transfer enhancement is carried out by using nano fluid and by inserting twisted tape plate in heat exchanger. The aim of this present work is to enhance thermal performance characteristics in a heat exchanger tube by studying: multiple twisted tapes in different arrangements and Al2O3 nanoparticle with different concentration as the working fluid. The tube inserted the multiple twisted tapes showed superior thermal performance factor when compared with plain tube or the tube inserted with a single twisted tape, due to continuous multiple swirling flow and multi longitudinal vortices flow along the test tube. The higher number of twisted tape inserts led to an enhancement of thermal performance that resulted from increasing contact surface area, residence time, swirl intensity and fluid mixing with multilongitudinal vortices flow. The tube inserted with Al2O3/water nanofluid at different concentrations increase heat transfer rate.

The significant changes which go over face acknowledgement are to discover the age and sex of the individual. This examination is fixated on face discovery with voice and biometric innovation. During this investigation, it has been chipped away at the information camera, which makes numerous efforts of the individual. From that point forward, the Cascade Classification calculation has been utilized inside the application, which makes different human layouts. So the facial highlights have been identified. From that point forward, it spared in the specific information base with their novel ID. Besides, the confirmation cycle has been begun by coordinating the layouts inside the information base. Through this cycle, understudy participation has been stamped consequently. Discoveries: It has been given that face discovery voice, and biometric innovation can improve safety efforts. Representatives participation can be set apart by basically distinguishing face that can build reliability. Understudies can be checked and set apart by the face recognition measure. Too, it can likewise be set up in banks to improve the security by permitting approved individuals just or who have accounts in that bank. For finding the age and sex from a specific picture, necessary procedures are examined, with some new methodologies for looking after security. We talked about complete models with safety efforts in this exploration.