santh Khaleel

New technologies in recycling garbage: methods to prevent global pollution New machinery known as “digesters” can take the waste and the biogas it produces and turn it into energy that can be used on site. This kind of technology can be used on a variety of waste, including food, animal waste, agricultural leftovers, and more. WAYS THAT TECHNOLOGY IS INNOVATING IN THE WASTE MANAGEMENT SECTOR TURNING WASTE INTO ENERGY One of the biggest innovations coming to the waste management industry is the ability to turn waste into actual power. Instead of sitting in a landfill, certain types of waste can simply be converted into energy. This kind of technology can be used on a variety of waste, including food, animal waste, agricultural leftovers, and more. Thermal conversion is another new technology that can be used to convert waste into specialty products. Some landfill gas can even be converted into energy. This kind of gas would norm...

AERODYNAMICS Aerodynamics  is the study of how gases interact with moving bodies. Because the gas that we encounter most is air,  aerodynamics  is primarily concerned with the forces of drag and lift, which are caused by air passing over and around solid bodies . History of Aerodynamic As aircraft speed increased, designers began to encounter challenges associated with air  comprehensibility  at speeds near or greater than the speed of sound. The differences in air flows under such conditions leads to problems in aircraft control, increased drag due to  shock waves , and the threat of structural failure due to  aeroelastic flutter . The ratio of the flow speed to the speed of sound was named the  Mach number  after  Ernst Mach  who was one of the first to investigate the properties of  supersonic  flow.  William John Macquorn Rankine  and  Pierre Henri Hugoniot  independently develope...

Technology has become a huge part in society and day-to-day life. When societies know more about the development in a technology, they become able to take advantage of it. When an innovation achieves a certain point after it has been presented and promoted, this technology becomes part of the society. Advantages of technology First, the evolution of technology is beneficial to humans for several reasons.  Technology has also increased the productivity of almost every industry in the world. Technology improves daily lives; allowing to move physical  storage units  to virtual storage banks and more. Scientists of the time are also able to send astronauts to the moon thanks to technology.   Disadvantages and risks of technology On the other hand, the evolution of modern technology has disadvantages, for example, dependence on new technology. The use of technology certainly needs rule and new laws. For example internet use is an ind...

Can online education be compatible with the traditional one? Education continues to evolve with the help of technology. Due to cutting-edge communication tools, distance learning is no longer a major barrier. Those wishing to earn a degree can simply turn to the Internet for accredited programs or online sessions with a mentor.  How does online learning compare to traditional education? Online Learning People take professional level courses usually to increase their qualifications and enhance their career opportunities in their jobs. For example, to get promotion in higher level and higher paid jobs; in management related professional degrees, diplomas are helpful. However many employees may be exhausted after their work and don’t want to attend regular classes. The best thing about online learning is that individuals can take a course from the comfort of their office or home. Even with a busy schedule, one can find some spare time to take a course or study for i...

Should students be taught typing instead of writing? With our smartphones and laptops, we’re typing on keyboards more frequently than writing by hand. Typing has become our go-to method of writing for everything, from work emails to personal to-do lists. Comparing handwriting vs. typing, you’re more exposed to critical thinking when you write by hand than when you type. Handwriting allows you to think more thoroughly about the information you’re recording. It encourages you to expand upon your thoughts and form connections between them. This can be further enhanced by using different colored pen types as a color-coding system to organize thoughts and form more connections. In my opinion as a teacher we should make students to practice both ways. We need them to be familiar with technology as well as handwriting. Why students should be taught typing is to make them according to development of world which make their life easier. When we write your notes by hand, you develop a stro...

What is microchip? A microchip implant is an identifying integrated circuit placed under the skin of an animal. The chip, about the size of a large grain of rice, and are safely implanted like a vaccine is administered, by a needle in a fold of skin. Use of microchip Scientists implant microchips in animals in order to study about the certain living thing such as where it lives, how it moves in times and identification. Microchips are difficult to implant and can harm animals but it is also painless process. It is about the size of a grain of rice Scientists learn about animals through implanted microchip. Each microchip contains a registration number and the phone number of the registry for the particular brand of chip. A handheld scanner reads the radio frequency of the chip and displays this information. Benefits of Micro- chipping Animals Permanent, permanent documentation of animals can be a challenge. Although a documented form of...

Can technology solve the crises of higher education? Colleges and universities have usually been quick to adopt new technologies, often even before their educational value has been established. Throughout its history, higher education has experimented with technological advances as varied as the blackboard and the personal computer. Some technologies have become permanent parts of the higher education enterprise.  At the dawn of the twenty-first century, new and speedily improving technologies are in the process of transforming higher education. Each year since 1994, the Campus Computing Survey has shown increased use in college classrooms of technology-dependent resources such as e-mail, the Internet, course web pages, and computer simulations. Technology has the potential to revolutionize the traditional teaching and learning process. It can eliminate the barriers to education imposed by space and time and dramatically expand access to lifelong learning.  Impact on...