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Showing posts from May, 2020

Nikola Tesla : The Revolutionary Face of Electric Era.

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Nikola Tesla is known for his uncommon intellectuality. His scientific discovery introduced a new face of science to the world, hence he is known among the world-renowned inventors. He brought about a new revolution in electricity and did everything he could in the revolution of electricity. He was a mechanical engineer, electrical engineer, inventor, scientist, and a very futuristic person known for his contribution towards electricity. He invented the system that runs on alternating current with higher efficiency. Prior Life A small town Smiljan in Croatia was the birthplace of Nikola Tesla,  he was born on  10 July 1856 in that small town.  Tesla's parents expecting a lot from him like his elder brother did, which creates tremendous pressure on Tesla. This helps him to be strong mentally. His schooling was completed from Karlovac, Croatia, and electrical  engineering from Austrian Polytechnic in Graz . During this period he studied about uses and applications of an electric curr

GPS Like Systems for Flexible Medical Robots.

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Today's world is known as the world of technology. In this modern age, all areas have changed a lot with the help of technology, technology has given a new way of life to human beings, and technology has made human life much easier. Engineers are constantly contributing to different fields to make human life easier and happier. The field is one of the most important fields in this field Isomorphous have been changed. These radical changes have been made possible by technology, various sophisticated equipment and technology have made a lot possible. There is a growing need for state-of-the-art equipment for operations in the medical field. Engineers have developed a new technology to solve such a problem. This technology works like GPS. Tania Morimoto, a mechanical engineering professor, and Connor Watson is a Ph.D. student at the Jacob School of Engineering at UC San Diego developed this technology Morimoto believes that continuum medical robots can

India's Stunning Global Impact as a PPE Kit Producer.

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Amid this global crisis a few days ago, India is facing many challenges in the medical field. A load of patients is increasing and the tools required for their treatment are inadequate. As a result of insufficient global supply leads to a strange global impact, India failed to import the essentials in the required amount. Among all the essential medical supply, Personal Protective Equipment (PPE) is one of the most required medical tools, results in huge global demand. As its demand goes on increasing worldwide due to which its supply becomes shorter. India was also to fall victim to this global impact of supply shortages. In February, India was also among the PPE kit importer Countries. Due to the global supply crisis, India manages to import 52000 PPE kits, this amount is very much less as compared to the required amount. To meet the growing demand for PPE kits, India decided to produce PPE kits and India succeeded in doing so. India to take the help of local manufacturers to ma

DRDO's UV-C Sanitisation Box for Sanitising Mobile, Laptops, Currency and Personal Belongings.

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During this time of the epidemic, it is very important to disinfect your personal belongings to protect yourself from infection. You must clean your exterior properly when coming from the outside or from a public place. We can clean our hands using a sanitizer in the old fashioned way but the big question is how to disinfect your personal belongings. You cannot clean your personal belongings with an alcohol-based chemical sanitizer, as it may harm your devices and personal belongings. As a solution to this problem, DRDO has created a UV-C based sanitization box., for sanitization of personal belongings. This device works on UV-C technology., Having 254 nanometers wavelength with short and more powerful UV light. The shorter and more energetic wavelength of UV light is the specialty of UV-C technology. Shorter and more energetic wavelength helps to destroy genetic materials in COVID-19. UV-C Technology UV-C radiations affects the structure RNA which resists viral particles to stop spre

China Has Developed a COVID-19 Vaccine and Claimed a Successful Trial on Indian Monkey.

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      Coronavirus has invaded the world. The whole world is facing a global pandemic crisis. Scientists and doctors have been desperately searching for a vaccine to diagnose this disease for a long time but they have not been successful so far. But now scientists successfully found the solution in that. China has claimed a successful test of the COVID-19 vaccine. China has been testing various vaccines since mid-April. But the test results of those vaccines were not satisfactory. But now China claiming a successful vaccine trial on Indian monkey.        Sinovac Biotech is a Beijing based medical organization developed the COVID-19 vaccine, which is named as Purified Inactivated COVID-19 Vaccine (PiCoVacc). It is an inactivated type of a vaccine injected in 8 Rhesus Macaques, which is an Indian originating monkey. During trial after successful injection of the vaccine, these monkeys after 3 weeks exposed to SARS - CoV 2 that results in COVID-19. Vaccine  Trial  on  Rhesus Macaques      

Solar Energy : A Source of Tremendous Natural Energy.

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Nature blessed us with many of the natural resources, which are available in abundant proportions. These sources can be used as energy resources by collecting energy from them and store it for your future requirements. Renewable energy sources are the most advantageous form of energy. Among all renewable energy sources, Solar Energy is the most important type of renewable energy source. We can obtain an enormous amount of energy from the sun. This energy can be utilized to use for different applications. There are different technologies that can be used to harness the energy that comes from the sun in the form of radiation and heat.  Solar energy is the most generous source of energy in the form of radiation and heat from the sun. This energy in the form of radiation and heat can be used or harnessed for various applications.  The direct harnessing of solar energy is not possible, it requires some device through which we can harness it for various useful applications. Various technolog

Lockdown Cut Down the Electricity Consumption.

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         Today India completing a 1.5 month of government proclaimed lockdown. Since then all the sectors have been shut down,  except essential services. On the other hand essential services facing tremendous load.         India consists of big cities like Mumbai, Delhi,  Kolkata and Pune, and so on. Most of the areas of these cities are occupied by industries and trade organizations. These cities play a major role in strengthening the economy of the nation. Sources of income for these cities comes from revenue generated from manufacturing, trade, and commerce, The Indian government announced the shut down in all sectors from March 24, 2020, from then all the non-essential industries and organizations has been shut down.  Generation of Electricity in India           India produced approximately 97, 699 Gwh of electricity in the month of March 2020. After 2 weeks of lockdown, electricity generation is reduced by 19%.  Coal power generation is reduced by 26%. According to the CREA repor

Lockdown Blessed Us With Fresh and Breathable Air.

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Wheels on brakes, industries stopped and peoples facing starvation and global pandemic crisis. This is the worst scenario ever seen. Lockdown brings a very negative impact on society. As industries and transport are stopped, peoples are more likely helpless. Migration to native place is also not possible. Peoples stuck at the place where they were. Peoples from India's Economic capital Mumbai facing the same issues.          In India peoples migrated towards major cities for jobs, due to sudden lockdown, peoples stuck in that capital cities. Zero income source and brake on transportation leads to hunger and starvation. This is one side of a coin. Lockdown brings some positive impact too.      As a Janta curfew is announced on March 22, 2020, and sudden lockdown since March 24, 2020, there is a drastic change in air quality observed by Pollution Control Bureau. During this period 91 cities are observed to come under Good and Satisfactory Category. Out of which 31 cities are ann

The Nanotechnology

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Introduction to word Nanotechnology The word nano is derived from Latin word nanus  means dwarf and Greek   Nanos  which is referred to as a very small or smallest. The term Nanotechnology is a combination of word nano and technology. Nano means the smallest and Technology means method, systems, and devices which are the result of scientific knowledge being used for practical purposes. Nanotechnology or nanoscience deals with the observation and control of the molecules and atmos at their individual level, which is not possible with human eyes for its study and applications in different areas. The microscope for its study is invented about 30 years ago.     One nanometer is one-billionth of a meter  1 nm = 10^-9 of a meter. There are 25,400,000 in an inch  1 inch = 25 million and  400 thousand nm A sheet of newspaper is about 100,000 nanometer. If one Nanometer is as small as marble then one meter should be as big as the size of the earth. Nanotechnology is widely used in

Award Winning Invention By Student to Fight Against Global Pandemic Crisis.

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     The global health sector is going through a serious crisis. Several issues coming across health care facilities. Staff shortages and overwhelming patients load are the issues creates inconvenience in health care facilities        According to health professionals and experts, COVID-19 spreads through the air, respiratory droplets, and surface contact. As a result of this, doctors and healthcare workers are facing the danger of infection from infected patients. On this serious point, scientists and inventors working on advanced technological inventions that bring radical changes in healthcare sectors. Treatment of COVID-19 infected patients         In this critical situation, various doctors and health workers are infected by corona on a daily basis. This becomes difficult for doctors and health workers to treat patients without getting infected by this deadly virus. To deal with such situations,  it becomes very much important to take the help of technology and innovations. Tech

Technological Invention to fight against Global Pandemic Crisis (COVID-19)

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Every invention in the world derives from the necessity behind it. Scientists always focusing on human needs and requirements to make their lives better and easy. In all areas of development and research, scientists finding new and modern techniques and inventions to fulfill the necessities           Nowadays a Global Healthcare Sector is facing difficulties due to outbreaks of the Global Pandemic Crisis. On that serious note, young researchers and inventors started to give their bit of contribution in the form of Technological Inventions . Rayvon Stewart,  Inventor of XERMOSOL   The Jamaican student Rayvon Stewart is one of the ideal examples of the Young Inventor. He recently invented the device named as XERMOSOL. XERMOSOL is a device that uses the source of  Ultraviolet Rays (UV Rays) to kill bacteria on the doorknob. As a result, it is useful on surfaces which are frequently come in contact with human beings. It helps to kill bacteria on the surfaces exposed to public pla