Volume 9 | Issue 9 |

 Abstract

Descriptive approach and descriptive design were used for the present study, Sample consisted of 30 mothers of under-five year children from Mandi Gobindgarh, Punjab were selected using non-probability sampling technique. A structured knowledge questionnaires was given to assess the knowledge regarding importance of immunization and prevention of diseases. Before data collection the researcher introduces purpose of study, clarifies the queries and took verbal consent from subjects. Findings of the study revealed that majority of mothers of under five children has adequate knowledge (56%) and inadequate knowledge (44%) towards importance of immunization and prevention of diseases. Mean of 50 sample is 16.56 and standard deviation was 2.757 and mean percentage 55.20. The finding of the study shows that the mothers have adequate knowledge regarding importance of immunization and prevention of diseases. The overall knowledge towards importance of immunization and prevention of diseases was found to be favourable (55.20%).

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 Keywords

Knowledge, Immunization, prevention of diseases.

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Creative Commons Attribution 4.0 and The Open Definition

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DR. M. LILAVATI - THE MOTHER'S PRESENCE IN MALAYALAM CRITICISM

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DR. M. LILAVATI - THE MOTHER'S PRESENCE IN MALAYALAM CRITICISM

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MEMS is generally considered as a micro-system, which is an integration of sensors, actuators and micro-electronic circuits on silicon substrate ranging from sub-micron level to few millimetre levels by using micro-fabrication technology. These compact, cost effective and highly sophisticated devices are found to replace the bulky counterparts efficiently in many traditional applications. Now-a-days, MEMS has been getting wide popularity in various fields of research such as aero-space, bio-medical, consumer electronics, communication, automation etc. and so is becoming an interdisciplinary field of engineering research. The most adorable feature of MEMS is the ability to integrate sensing, controlling and actuating functions on a single chip. Here, an attempt has been made to cover the application of MEMS in pressure sensor system, where diaphragm is observed to play a vital rule. The efficiency of a pressure sensor mostly depends on the design of the diaphragm and location of sensing materials. We have investigated the effect of size and thickness of the Si-diaphragm and ZnO piezoelectric material blocks on pressures sensors constituting of Si-diaphragm, SiO2-insulator and ZnO-piezoelectric blocks. The effects have been measured in terms of three vary important parameters of pressure sensors viz. stress experienced, voltage induced and deflection taken place. The values for these three parameters are calculated via mathematical modelling and computational simulation using COMSOL Multiphysics software. Two sets of values thus obtained for every parameter are found to approximate closely and so vindicate our method of study in COMSOL Multiphysics software. From the study, it is observed that stress experienced by the pressure sensor is directly proportional to the size of the diaphragm, while it is inversely proportional to the thickness of the diaphragm as well as the piezoelectric material layer. Voltage induced at the pressure sensor is directly proportional to the size of the diaphragm as well as the thickness of the piezoelectric material, while it is inversely proportional to the thickness of the diaphragm. Deflection taken place of the pressure sensor system is nearly independent of the thickness of the piezoelectric material, but it increases gradually with increase in the size of the diaphragm. Thus for an effective design of a pressure sensor system, the diaphragm and the piezoelectric materials should be of low thickness, while the area of the diaphragm should be sufficiently high.

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Micro Electro Mechanical Systems (MEMS), Zinc Oxide (ZnO), Aluminum Nitrite (AlN), Lead Zirconate Titanate (PZT).

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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

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Parenting skills, Mothers, Conduct Disorder, Attention-Deficit/Hyperactivity Disorder.

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Creative Commons Attribution 4.0 and The Open Definition

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Alternative automotive fuels are currently a significant problem worldwide due to efforts to reduce the global warming provided by the combustion of petroleum or petrol diesel. Biodiesel is non-toxic, biodegradable, produced from renewable sources and contributes to the minimal amount of net greenhouse gases such as CO2, SO2 and NO emissions to the atmosphere. Petroleum reserves are rapidly disappearing from the earth's surface. Biodiesel provides such an alternative. It has become interesting to know the CI engine performance dedicated to biodiesel fuel along with its compatibility as an alternative fuel to existing compression ignition engines. Chapter One introduced the concept with illustrations about biodiesel and its importance and its important properties. Chapter Two provides a brief literature survey with the coconut biodiesel manufacturing process and shows the various reactions that occur during the production of this biodiesel. Chapter three talks about the whole process of the experimental and experimental setup and emphasizes the engine used for the experiments. Chapter four contains the results and discussions of the experiment with graphical plots. Finally, Chapter Five concludes with a future scope. The growing concern over environmental pollution caused by conventional fossil fuels and the perception that they are renewable has led to the search for more environmentally friendly and renewable fuels. Among the various alternatives researched for diesel fuel, biodiesel derived from vegetable oils has been identified as one of the strongest competitors for reducing exhaust emissions worldwide.

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Creative Commons Attribution 4.0 and The Open Definition

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CI Engine, Biodiesel, gasoline, Brake Specific fuel Consumption, fossil fuel

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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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Creative Commons Attribution 4.0 and The Open Definition

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These days, Cloud registering is a broad examination region and specialists can consider it to be the eventual fate of processing. A great deal of exertion and time is contributed to make it more effective, versatile, and dependable and issue lenient. Burden adjusting is one such region that actually should be investigated to achieve extreme execution. This work has been essentially centering at studying different systems for planning of cloudlets to the virtual machines so that no machine is underutilized or overpowered. On the off chance that the heap among VMs is adjusted, a decent speedup and consequently further developed throughput will be accomplished. In this examination work, the proposed an Energy Efficient Dynamic VM Consolidation calculation limits number of VM relocations as well as diminishes both energy utilization and SLA infringement. Given methodology for VM arrangement brings about least overhead an ideal opportunity for distribution in distributed computing including effective asset usage and burden adjusting of server farm. In the VM booking model, the virtual machine movement is addressed with meant to give the worker union to underutilize have and oversee or balance the heap for over stacked hosts. The outcome shows better execution for each measurement and proficient asset use of server farms. It is a basic undertaking to make compromise between energy utilization and SLA infringement. To the extent number of VM relocation and SLA infringement is concerned we have accomplished a ton of progress. Proposed strategy merges VM onto the base number of worker for lessening energy utilization. Yet if there should arise an occurrence of energy utilization more work is required for additional improvement.

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Cloud, IAAS, PAAS, SAAS, Virtual Machine, Load Balancing, Cloudlets.

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

???? ?????? ?????? ?? ???? ?? ????? ????? ?? ??????? ??????? ?? ???? ???? ?? ????? ?? ???? ??????? ????? ??????? ??? ? ???? ???? ?? ??? ?????????? ?????? ??? ?? ??? ??? ???? ???, ????? ????????? ?? ??? ?????? ????? ?? ??? ??? ?? ???? ???? ????????? ?????? ??? ????? ?? ???? ??? ?? ??????? ?? ??? ???? ???? ?? ??? ???? ?????? ?? ????? ????, ????? ?????????? ?? ?? ???? ?????????? ??? ???? ??? ?? ??? ??? ???? ?????? ??????????????? ??? ??????? ??????? ?? ?????? ??????? ?????? ?? ????????? ???? ???, ??????? ??????? ???? ?????? ??? ?? ????? ???? ??? ??????? ?????????? ??????? ?? ???, ???? ?? ???? ?????? ?? ?????? ???? ???

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???? ??????, ?????????, ????????, ???? ??????, ??????

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One of the major components of nanotechnology is Carbon nanotube (CNT) that can have a length to- diameter ratio more than 1,000,000. They are used in several fields in material science, due to their exceptional electrical, mechanical, and thermal properties, which are anisotropic. Different techniques have been developed to produce CNT. They have good potential for applications in various technological areas such as nano electronic, biotechnology, material science, polymer, composite, and textile industries. In this paper, recent researches on application of CNT in textile industry are reviewed. Treatment of textiles with CNT leads to the production of a wide variety of conductive textiles with different electrical properties. The wear performances of fabrics apply with CNT to open the potentiality of producing composite materials for conventional and innovative applications, ranging from conventional apparel and sportswear to protective clothing, heating equipment, automotive textiles, building covering, geo-textiles, biomedical textiles, etc.

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Carbon nanotube; textile; smart; nano

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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

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Saranda Forest, Jharkhand, Sal Dominated Forest, Diversity, Dominance

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Creative Commons Attribution 4.0 and The Open Definition