Answer the questions Research Paper Example | Topics and Well Written Essays - 1000 words

Answer the questions - Research Paper Example In other words, the term ‘paradigm shift’ is used to show a considerable change in a basic model or perception. Nanomachines are still an emerging field of technology. Governments and large corporations are spending huge sums on research and development in the field of nanorobots. The first stream of research is nanomedicine that aims to utilize nanobots for cellular level operations. An example is the work by the Harvard and MIT researchers who attached chemotherapy drug to nano-particles which are able to identify cancer cells and release the drug into them. Another area is the use of robot organisms for space and planet exploration and colonization. For this purpose, Symbrion and Replicator projects are going on under the Seventh Framework Program of the European Union. Also, efforts are undertaken to incorporate distributive intelligence, programming and control. The success of this research will lead to the development of nano-swarms which are capable of computing and collaborating intelligently. In the field of molecular computing, researches are taking place in two directions. The first direction is using DNA computers to analyze the human genome with the intention to get accurate data that can be utilized for medical diagnosis. The second direction is the application of evolutionary computation to molecular evolution. An example is the application of the genetic algorithm to molecular evolution. Mills’ utilitarianism is based on the ‘greatest happiness principle’. According to him, one should select such an action that offers the greatest degree of happiness to the greatest number of stakeholders. The first argument against Doomsday Argument is the posteriori observation that claims that the chances for the extinction of a dominant species like humans are less than once in a million years. Another argument is that the people of a heavily populated future are not yet alive. So, it is not

5.8 Ghz Laptop Based Radar System Research Paper

5.8 Ghz Laptop Based Radar System - Research Paper Example This project will involve carrying out a series of experiments during the implementation of the Radar kit. Some of the experiments will include measuring the speed of passing cars. This system contains design slides, circuit schematics with a high resolution image. The MATLAB is installed in the laptop and a code is used for every stage of the experiment. The Radar system has 3 different modes it uses to operate which include Doppler, time and range. The system contains the modulator1 which produces linear ramp to regulate the pin in the OSC1. The modulator 1 makes the system one of the most complicated radar. The linear ramping plays an important role in the system of causing OSC1 to produce a linear FM chirp. This chip transmits and receives with the desired set magnitude. The system also uses a power supply and battery pack which consists of 2 battery packs and 12VDC power analog circuits. The battery packs are 4 AA batteries with each of them producing 6V and 12V. The report also indicates the bill of materials for all equipment needed in the making of this Radar system to enable proper budgeting. This is an important aspect because being a student, they issue of finance cannot be overlooked under any circumstances. The Radar system is important because of its efficiency especially because it uses modern technology. This makes it very effective because it has a high frequency of 5.8GHz and has clear images. The reason behind choosing this project is that a laptop-based radar sensor system is capable of measuring Doppler, range and it is also able to form synthetic aperture radar images. Its frequency of 5.8GHz is different from others and the idea is new in the industry. This new idea is meant to bring revolution the sector of producing laptop that have high frequency and with improved