A memory element is the basic need of modern VLSI systems. If the performance of memory element is improved ultimately results in more reliable, robust and a high performance VLSI systems. Pulsed Clocked Double Edge Triggered Flip Flop (PDET) is proposed in this paper. PDET uses a new split output true single phase clocked (TSPC) and when clocked by a short pulse train act like a double edge triggered flip flop. Main focus of this paper are significant reduction in transistor count and number of clocked transistor. The number of transistor improves 56-60% compared to double edge triggered flip flop.  Simulations are done using SEDIT in CMOS 180nm technology. The most important feature of this design is that it is suitable for both high speed and low power VLSI applications.

The important method of current educational research is that education developments are required to achieve higher quality of education. As things present, Skills to prepare for the study as part of the development of higher education in the universities of the future, it is no easy task to keep pace with the rapid growth of education. In the discourse on education competitiveness, the notion that strategy or model is critical to university sustainability has proved much the cases. In consequence, it falls to higher education institutions to be responsive to those skills which constitute work-preparedness and the way forward is through internationalization of higher education. In the same meaning, great-university model will serve as results in shift towards substantive skill formation. This paper presents an approach, creating a model which have found as one of the suitable method of developing university and higher education for the university in the future. The paper delves into the research concern largely through critical synthesis of published literature.

This work is part of the valorization of hemicellulose through their transformations into furan derivatives in polyhydroxylated chain that possesses different applications inpolymeres chemistry.The first part focuses on the extraction of hemicelluloses fromthenuclei of dates,a waste abundant generated by the industrial transformations of dates (pastedates, jam ...). Then their hydrolysis in order to obtain pentoses and hexoses.  

The originality of the method of extraction of the hemicelluloses in our study, is the first time use of calcium chloride instead of zinc chloride widely used in the presence of acetic acid. Those fresh conditions allow the simultaneous obtaining of lignin and hemicelluloses, making the process economically interesting. 

The second part is dedicated to the condensation of mononosaccharides contained in the hydrolyzate with an enolizable compound (ethyl acetoacetate) in the presence of calcium chloride as catalyst to give furan polyols polyhydroxylated chain. The products obtained are identified by the  1 H NMR,and13CNMR

In this paper intuitionistic fuzzy quotient topology and intuitionistic fuzzy quotient map are introduced. It reveals the relation among intuitionistic fuzzy quotient map, intuitionistic fuzzy continuous function, and intuitionistic fuzzy homeomorphism and some of their properties are discussed.

A procedure to increase the thermal stability of aluminum hydroxide (ATH), KH-101LC, which is produced in the Bayer process, was developed. The effects of the amount of added seed and the precipitation temperature were investigated. The amount of Na₂O in the ATH was proved to be inversely proportional to the thermal stability. Increasing the precipitation temperature to higher than 100 °C well improved the thermal stability of ATH

A data grid is a structural design or cluster of services that provides persons or assortments of users’ ability to access modify and transfer very great amount of geographically distributed data. As a result of this needed massive storage resources for store massive data files. For take away that drawback we have a tendency to use dynamic data replication is applied to scale back data time interval and to utilize network and storage resources expeditiously. Dynamic data replication through making several replicas in numerous websites. Here, through up the modified BHR (MBHR) methodology, we have a tendency to project a dynamic algorithmic program for data replication in data grid system.  This algorithmic program uses the rule based classifier algorithm uses three parameter  for locating appropriate web site wherever the file is also needed in future with high likelihood. The algorithmic program predicts future wants of replicated appropriate grid web site square measure supported file access history

Detection of face from a long database of images of faces with different backgrounds is not an easy task. In the face detection system the colored images are invariant to background and acceptable illumination conditions. To reject the non-human face images and the unknown human images which are not present in the input database face images the threshold level is set. The global extraction of features is done using Principal Component Analysis (PCA) with the help of Eigen face computation method and the detection part is completed using multi-layered feed forward Artificial Neural Network (ANN) with back propagation method. MATLAB software is used to implement this algorithm

Highlight the nineties of the twentieth century, quick and violent developments hit the structure of the world economy, it has emerged the effects of globalization of financial markets, and financial markets collapsed in Southeast Asia and Latin America, and accelerated privatization process and the transition to a market economy. These developments prompted the International Monetary Fund and the World Bank to participate with the Economic Cooperation and Development (OECD) to the formulation of "corporate governance principles" PRINCIPLES OF CORPORATE GOVERNANCE and study their effectiveness to both developed and emerging markets alike.

In general, corporate governance means the set of rules, regulations and procedures that achieve better protection and a balance between the interests of the company's managers and shareholders as well as other stakeholders associated. These rules include matters relating to corporate law and securities laws, rules and registration in the stock exchange, and accounting standards applicable to the listed companies, and competition laws, and the laws of bankruptcy and others.

And it can be referred to some of the actions that led to the improved application of the rules of corporate governance, including the registration and disclosure rules of the new version, which introduced new standards for registration include profitability and the number of shareholders and a minimum capital consistent with international standards. Also developed disclosure rules and ordered companies configure audit committees, and appoint responsible for relations with investors, and the establishment of the Settlement Guarantee Fund, and allow the registered owner to vote on behalf of the beneficial owner and according to his instructions, and allow the introduction of the voting system and normal e-mail.

In this paper a multislotted Rectangular Microstrip patch antenna (MRPA) is introduced. The modified antenna consists of multislotted rectangular patch with defected ground, an air filled substrate whose dielectric constant ε_r is 1.0006 and feed of co-axial probe. With multislotted patch the various performance parameters of conventional antenna such as gain, return losses and size are improved. At resonant frequency of 2.1 GHz proposed antenna achieved a gain of 7.02 dB, whereas at frequency of 3.8 GHz gain of conventional antenna is 4.30 dB. With defected ground plane proposed design has achieved the gain up to 8.45 dB at the frequency of 2.1 GHz. Size of proposed antenna is reduced by 75 % than the conventional antenna. Also resonant frequency of proposed antenna is shifted to lower side. Analysis of proposed and conventional antennas is done by using HFSS (High Frequency Structural Simulator) software

This study attempts to study diverse hypothetical issues associated with sales promotion tools for traders. It attempts to understand Traders brand switching behaviour when they are provided with attractive sales promotion schemes. We have studied how Traders can influence customer’s decision for brand switching with use of Sales Promotion tools. Sales promotion tools liked by traders, sales promotional tools which can influence the behaviour of traders to adopt a new brand for selling, Traders brand loyalty etc. We have taken a sample of 180 Traders out of which 172 were finally selected for analysis after editing. The study has made a contribution to Study of sales promotion schemes used for traders selling FMCG Products. The findings would be precious for FMCG Industry, to have more knowledge on sales promotion tools and its impact on behaviour of Trader

this paper aims to analyse the relationship between sellers and customers based on before era e-commerce platform is introduced and the introduction of e-commercing platform. The e-mosque marketplace as proposed e-commerce platform serving as alternative e-commercing sites for the muslim and mosque’s community is proposed to provide additional functions and benefits such as more secure transaction, money-back guaranteed. The methodology for this paper is based on literature using the BMC and VPD framework and was tested using various kind of field experiment. Data were collected using informal interview at local mosque and online survey form for the online seller community. Findings – the interview results indicates the usage of endorser credibility that is ‘the mosque’ has improved the seller’s willingness to use the system. The problem that has prevented the seller reaching their audience, are difficulty to advertise the product and attracting the targeted user to buy the product. However, the survey unable to reach to older and mature online seller as the individual required more time and formal interview

It is now well established that one of the important properties of steel fiber reinforced concrete (SFRC) is its superior resistance to cracking and crack propagation. As a result of this ability to arrest cracks, fiber composites possess increased extensibility and tensile strength, both at first crack and at ultimate, particular under flexural loading. This paper presents the results of an experimental investigation for enhancing the shear and flexural capacities of reinforced concrete (RC) beams using steel fiber at different zones. Volume fraction (Vf) of the fibers used in this study is 1 % to the volume of concrete. The beams are tested under two-point loading as per IS after 28 days curing. Ultimate loads, cracking patterns have been compared with those of the RC beams without steel fiber. A total of six concrete beams of size 100 * 150 * 1100mm, one is control beam and remaining five with randomly distributed discrete steel fiber at different zones henceforth noted as fiber reinforced concrete (FRC) beam, were performed to determine the most economical structure in the perspective of ultimate strength and shear capacity of steel fibers.

This paper is devoted to the presentation of formulations on the advanced notions that are used in the analytical dynamics study of the mechanical systems. In the advanced notions the acceleration energies of higher order, also named “kinetic energies of the accelerations of higher order” are included. In Newtonian dynamics studies, the kinetic energy is used as a central function in Lagrange - Euler equations. Using the main author's researches, this paper extends the study by developing the acceleration energies of first, second and third order. The analysis, performed in this paper, highlights the importance of acceleration energies of higher order in the study of dynamic behavior of mechanical systems with suddenly movements, as well as in the transient phases of motion. They will be implemented in the differential equations of motion of higher order (at least two). In these situations, the higher order time variations of the linear and angular accelerations are developed. Integral part of the mechanical systems is the mechanical structure of the serial robots. As a result, in the final part of this paper, an application on a serial robot that emphasizes an essential aspect regarding the time variation law of the acceleration energies of higher order, as well as their importance in the dynamic behavior will be presented.

Cloud computing is one of the fastest growing most eminent technology that is being used for   sharing and accessing the resources using the internet. It has established a commercially cost effective and self-sustaining work environment.  Cloud computing utilizes a huge power mainly because of the availability of large number of servers that are emphasized in the cloud datacenters. In order to have an impressive impact on idealizing the power utility, forecasting the future load plays a major role. The power utilized in the data center could be reduced to a greater extent based on the broadcasting technique used by the Bayesian Network model to predict the future load using its past historic data. The main purpose is to allocate a perfect virtual machine to a requested job based on the forecasted future load. It deals with allocating a reliable server to the requested job using the recent downtime history of the server .These servers are frequently supervised and they are ranked using their reliability record. When the future load is broadcasted using the BN -model and the reliable server has been selected for the forecasted load using its past downtime history, an ideal Virtual machine could be allocated for the requested job with a comparatively less power consumption.

In the current research article, free election was correlated in a projective way of sustainability ideas in architecture and civil engineering students with spiritual leadership and also, with environmental concerns. The variables shown in the results show strong correlations. Young students take into consideration the environment and use sustainability as part of their infrastructure and constructive models. In this discussion, the political and commercial pressure was analyzed when students arrive to the working life and most of them change priorities.

According to Moore’s law “the number of transistors per square inch on integrated circuits had doubled every year since the integrated circuits invented”. In this paper we analyse MOSFET which is scaled down to 90nm and the threshold voltage with different crystallographic substrate orientation such as (100), (110) and (111). The results indicate thatsubstrate orientation has a significant impact on threshold voltage. The proposed structure is scaled to 90nm and its threshold voltage and transconductanceboth are optimised to one substrate orientation

In the structural design of building, it is necessary to design the structure to safely resist exposure to fire. However it is usually necessary to guard against structural collapse for a given period of time. The collapse occurs due to shrinkage and cracking of concrete after firing of the building. The main loss of the concrete is the loss of compressive strength. That happens due to spilling of concrete.The main goals of this study are:

1. Studying the fire effect on the mechanical properties of concrete, such as a compressive strength, drying shrinkage before and after exposure to fire flame.
2. Studying the fire effect on the cracking tendency and pattern in concrete cubes before and after exposure to fire flame.
3. Studying the fire flame effect on the shrinkage cracking of the specimens before and after exposure to fire flame.
4. To form a safe concrete where loss after exposure to fire is least.

To achieve the above goal we perform a set of 18 experiments with different composition, mix and W/C ratio. Nine concrete specimens were test before exposure to fire and nine concrete specimens were test after firing for one hour. We use PPC cement and three different Mix (M15, M20, and M25) were prepared by nominal mixing. The W/C Ratio was also used in three sets to achieve different results for compressive strength.0.40, 0.45 and 0.50 W/C Ratio were used for making concrete mixes. In this way nine different samples of concrete were prepared with different W/C Ratio and mix. And the specimen was test before and after the effect of fire. In these way eighteen specimens was tested.

Different test results together with literature review were used to analyze the effects of fire on concrete. From the experiment it is observed that the compressive strength of concrete improves by improving the grade of concrete and the percentage lose in strength of concrete also decreases when a rich grade of concrete is used. On the other side W/C ratio also affects the percentage loses. When W/C ratio increases compressive strength of concrete decreases but after the exposure to fire, the percentage lose in strength also decreases.

Owners and designers may find themselves confronted with the task of deciding what to do with an existing masonry building, particularly if there will be a change of use or modifications to the structural system. Part of that decision should include determination of whether the structural system is adequate in its current condition for the building’s intended use, whether minor or extensive repair and retrofit measures are required, or whether the building has deteriorated to a state that it is beyond its usable life. Nondestructive and minimally invasive diagnostic techniques play a vital role in determining properties of existing masonry construction without causing excessive disturbance or disruption to the building fabric. This article discusses the different methods available for identifying masonry distress conditions and evaluating engineering properties such as strength and stiffness.

In the present study recycled aggregates are used in the concrete and the effect of nanosilica and microsilica on recycled aggregate concrete has been investigated. In the first series of tests natural aggregates are replaced by recycled aggregates in varying percentages i.e. 20%, 30%, 40% and 50%. In the second series of tests, cement was partially replaced by microsilica and nanosilica by 5%, 8% and 10% and 1%, 2% and 3% respectively both in natural aggregate concrete and recycled aggregate concrete. Further, cement was replaced by both nanosilica and microsilica i.e. (1%, 2%) and (5%, 8%) respectively in concrete containing fresh aggregates as well as partial recycled aggregates. The results obtained from the study showed that a maximum decrease of 18% was observed when 50% recycled aggregates are used. The addition of both nanosilica and microsilica improved the compressive strength at early ages in natural as well as recycled aggregate concrete. The maximum compressive strength was observed in concrete containing 2% nanosilica& 5% microsilica. Maximum compressive strength for nanosilica and microsilica was observed at 2% and 8% respectively. Increase in about 30% of strength was observed when combinations of 1% nanosilica with 8% microsilica& 2% nanosilica with 5% microsilica were used.

This paper treats a study of a new topology using a polynomial controller RST: controller RST with IP structure. It is applied on an AC-DC converter with power factor correction (Boost PFC). This controller is applied on the voltage loop and hysteresis command on the current loop. Simulation results and comparison with a scheme using PI controller show that the new proposal leads to good performances in respect of the total harmonic distortion (TDH) satisfying standard normalizes ¶IEC- 61000-3-2.

Now a day’s broadly use of real-time video communication on the Internet requires adaptive applications that can provide different levels of quality depending on the amount of resources available. For video coding algorithms must be designed to be useful in bandwidth usage, processing requirements and quality of the reconstructed signal. Of most algorithms developed, SPIHT algorithm ever since its introduction for image compression has received a lot of attention. Though SPIHT is considerably simpler, efficient, completely inserted codec provides good image quality, large PSNR, optimized for modern image transmission, efficient conjunction with error defence, form information on demand but still it has some downsides that need to be taken away for its better use. One of the main drawbacks is its slow processing speed. To overcome this drawback, a modified SPIHT algorithm called block based pass parallel SPIHT for video compression is used. The video is separated into individual frames and dual tree complex wavelet transform is applied to the individual frames. Then the wavelet coefficients are encoded using Block based pass parallel SPIHT encoder. The bit stream generated is decoded using Block based pass parallel SPIHT decoder. Inverse wavelet transform is applied to reconstruct the original frame from the decoded result. The frames are concatenated to reconstruct the video. The quality of the reconstructed video is measured in terms of PSNR, MSE and Compression ratio.

There are several influential risks in an aerospace supply chain which disruption is one of the most significant types. Many researchers believe that the impact of disruption is more considerable than other risks. There are three main reasons for aerospace supply chain disruption, which are “outsourcing and partnership”, “limited buffers” and “poor planning and execution”. The article explains aspects of these causes as well as related solutions for each one of them.

Improving forecast accuracy, building supply chain resilience, increasing redundancy, improving security, fulfilling postponement, adapting strategic buffer, investing in improving technology, improving system agility; are the main strategies to mitigate or prevent mentioned causes of disruption in an aerospace supply chain.

Accordingly, since each one of main supply chain approaches – lean and agile- needs diverse strategies; the final step is about the strategies, which would be reached through benchmarking among them for both lean and agile series of components and raw materials

Online Masjid Community is an online platform made to make communication between surrounding Muslim community ,access to info related to mosque activities and management mosque easier than before and reachable by community through latest technology. At the same time this platform can help mosque generate revenue rather than collecting donation from community through online transaction, advertising and booking fees. To develop the Online Masjid community conceptual solution, the Business Model Canvas (BMC) and Value Proposition Design (VPD) Canvas suite of tools were utilized.