Technology Essays

The main component of an MRI is a magnetic field which is used to stabilize the hydrogen protons and prepare them for manipulation or excitation through the introduction of electromagnetic pulses. The excitation processes result in the reception of signals from body tissues by the MRI’s scanner and the generation of their images. 

Jacobson (2008) expands on Faerber’s explanation by mentioning that the impact and rate of energy release which manifest as protons resume the T1 relaxation alignment; as they wobble or precess during such process, they are recorded by a coil as localized signal intensities. The computer analyzes these signals to project the anatomic images. 

Radio over Internet Protocol is also acknowledged as RoIP. It is utilized to illustrate the growth of Voice over Internet Protocol (VoIP) by means of radio repeaters with base stations. Dissimilar from Voice over Internet Protocol (VoIP), where two voice communication takes place among two devices, Radio over Internet Protocol is radio interoperability that is facilitated through communicating hardware devices, such as that among legacy and new radio systems or a computer or PDA, and land mobile radio. 

In terms of the government's benefit, it would incur more cost in terms of bankruptcy bailout laws, dependent on carriers for funding its facilities and maintenance of the industry's infrastructure. In terms of carriers, re-regulation actually restricts the scope of exploring for new service offerings, fares options, and so on. 

Further elements of the networking site were analyzed on an individual basis and qualitative analyses were conducted and compared with contemporary research on the issues of identity and social capital. While such an approach allows for a level of sample bias, it does allow for a micro-level sociolinguistic analysis where past studies have opted for macro discussions. 

This case study provides a deep insight into the new and state-of-the-art technology of Bluetooth. In this case study, the detailed analysis of this technology emergence, innovations, and main facilities and advantages attained through this technology are presented. Bluetooth offers the enhanced facility to link, transfer data and communicates without the difficulties of the huge wires around us.

“EMC stands for Electro Magnetic Compatibility, a term for the behaviour of an apparatus in terms of Electro magnetic interference it generates and the immunity to impeached Electro magnetic field on its enclosure and cables.” (EMC directive 2004/108/EC, 2009). It guarantees that only a limited amount of RF interference is created by any electronic or electric appliance.

At some point, video casting became synchronized with twitter feed transmitted in backchannel, which led to great confusion and inconvenience for both Danah Boyd as a guest speaker and her audience.  This case study vividly illustrates that contemporary video conferencing includes much more than just a transmission of video footage of a speaker.

A consumption phase over which there is continuous or sustained demand for energy at a maximally high level is identifiable as the period of peak load for such buildings, which are usually multi-zoned in nature and thus necessitating various energy requirement levels. 

The major threat which is also a problem confronting Apple Inc is that South Korea’s mobile phone market is almost saturated and the phone network is driven by mainly three large organizations namely SK Telecom, KTF and LG telecom. The market is now mature and there are many competitors such as LG, Siemens, Motorola, Sonny Ericson and Toshiba among others.

The Test Bed (FH2) holds and gives power for most of the machines, except the Stepper Motor (FH150). This machine needs the Stepper Motor System (SMS2) to drive it. Integral eddy current dynamometer, with variable power supply and speed/torque, displays internal D.C. and single-phase/three-phase power supplies, all fully protected.

Aircraft business is highly profitable and employs a large number of individuals with different knowledge and skills. Maintenance mistakes done in the aircraft industry tend to cause enormous financial losses. Apart from the financial losses, mistakes in maintenance may lead to the occurrence of death. Therefore, the Airline Maintenance organization makes sure that every operation related to aircraft is according to the set standards.

Consumers demand quality services at the best price, and therefore, the suppliers must be in a position to meet the customers’ needs in ICT. Therefore, in competition, competition policy is necessary as it enables the ICT firms to compete fairly rather than colliding. It is evident that regulations are necessary for the ICT market;

Furthermore, transportation often hydrogen fuel is a very hard task since even in its portable form, hydrogen still proves to be a difficult molecule to transport. The slow advancements of the hydrogen research that we have witnessed in the past will also slow down this process. Besides that, the availability of funds is proving to be an uphill task.

One of the main disadvantages of the gadget is that it is expensive in terms of cost (Hier and Greenberg 2007 p.41-77). As such, many people may not be at a position to afford it. For instance, a spy Camera Tie with Key Chain Remote Controller cost £54.99 while wireless IP camera with Night Vision and Motion Detection Alarm costs £59.99.

With an invert in place, it transforms the 12vDC coming out of the batteries into 12v Alternative Current (AC) that powers electronic devices in the boat such as refrigerators, incubators, water baths, freezers, solar water heaters, heating the air in the boat, radio system and the underwater camera (Morris, 2006).

China and India, for example, are some of the countries that have reaped the benefit of the aviation industry and know how crucial it is to economic development. Applying strategic management approaches in aviation and the elimination of employee redundancies will greatly improve the rate of return on investment in the industry and make it one of the most attractive investment avenues.

With every passing day, new mobile phones are developed with a variety of features and applications tailored to enhance and facilitate human communication. Information technology has ultimately taken the field of mobile communication to another level altogether, in sharp contrast with the traditional table/desk phone, which served no other purpose except making and receiving phone calls.

The introduction of information systems into the workplace has a cost. The number of jobs that people have lost is countless. Even though this system has helped reduce the production cost for the company especially due to the less number of employees needed, to the government, this is a disaster as several people would be left without jobs.

The author has ignored the changes in consumer preference and brand loyalty. Also, political factors in the economy, government regulations, market structure, and the emergence of other new entrants to the industry.

The interesting new occurrence that has developed in the software market, software with capability of being redistributed, modifications and access to source codes, “The open Source Software” has generated a noticeable widely felt popularity and impact.The fact that Commercial Software is more targeted and reliable concludes the possibility that Open Source Software is not the wide-reaching solutions to the growth of embedded systems.

A mobile phone is portable, selective of time and place of use and also has a variety of social media option hence, its mass adoption by populations around the globe. Most developing and underdeveloped countries were caught by the introduction of mobile telephony at a time when the populations in these countries were not serviced with landline telephones. The cell phone came to save the day for most of the population in these countries.

Over many years now, cars have served indisputably as important means of transportation, particularly for persons moving to places not served by public transport. Such is the case that cars can move people wherever they want and within their preferred time. The fact that cars play a significant role in modern life and the fact that many things would be impossible without them is no secret.

Green energy structures have brought a whole new concept of energy conservation on a global perspective. The infrastructural development was first embraced in the European countries, especially in the United Kingdom to facilitate energy reliability and efficiency. The resultant benefits are geared towards ensuring sustainable energy consumption, particularly the non-renewable ones.

Display of the google glass is close to the eye thus exposing the eye to the emissions of such screens as he light-emitting diodes and the liquid crystal on silicon among many other techniques the manufacturers use. Users of the device are likely to suffer numerous diseases related to eyesight. This is, therefore, a major concern to the users of the device.

The field of airlines has its advantages and disadvantages as well. The benefit side is far greater than the cost one. However, there is always a possibility of an accident associated with each flight even in the modern era of the 21st century. The flights have to face storms, rains, fog, and risk of catching fire during the journey in the midair.

In short we can say that the opinion of Gere regarding the development of information technology from the digital culture is not just a lame story rather the evidence support this claim. The claim of the writer is entirely based on the historical development of life from an IT perspective.

The emergence of technology has altered many aspects of life. Technology has had a remarkable impact on emerging fashion trends. Since the 18th century, people have exhibited a consciousness for fashion. Researchers in the fashion industry have described an undying urge for people to have something new that is extremely stimulating.

Dr. Henry Faulds, a British Surgeon, published the article "Nature" where he discussed fingerprints as a means of personal identification and the possible use of ink as a method for obtaining such prints. He awarded the credits of the first fingerprint identification of a greasy fingerprint left on an alcohol bottle.

The development and advancements in technology have made it easy for people to communicate among themselves and for organizations to reach their customers without hustling much. Today, organizations such as Etihad Airways implemented E-feedback digital system that allows them to interact with customers for better delivering of services. 

3D printing technology has immense utilization in several thematic areas of research and application. The use of 3D printing in medical and biological applications improves the diagnosis because the CT and MRI images can be aligned with 3D applications to obtain quality images resembling the original object hence giving the physicians a better approach in carrying out surgical treatment.

Today one can come across new developments in both the software and hardware which further enhances the possibilities and capabilities of the internet. Despite the pitfalls and abuse, the internet is here to stay and one can witness the exponential growth that is revolutionizing the way people think, act, and communicate.

The thinking of Martin Heidegger occupies a unique position. His works try to describe the differentiation between entities and the being of entities. In simpler terms, he tries to differentiate between Realism and Idealism. One of his unforgettable works was "Die Zeit des eltbildes" concerning technology.

“What a piece of work is man how noble in reason and how invisible in creature” (Shakespeare). The great dramatist has given a true picture of his consideration and the progress in the fields of science and technology has proved it. Ever since man has started to observe, think and reason he has been wondering about the world around him.  

The influence of maps and allied data processing has received much attention in recent times in the context of their ability to facilitate strategic decision-making situations linked directly to current matters like crisis management, early warning systems, and global issues like social development and eradication of poverty.

In today’s world where the crime rate is increasing, the need for CCTV has increased. CCTV is mainly operated by installing cameras at particular places and by viewing the recordings of the camera at another point, for example, at police headquarters. The cameras are connected to monitors, as well as recorders, via different means which include either wires or other methods like wireless links.

The US should carry with it a small fleet of nuclear power barges or other portable power plant configurations developed by DOE. For military applications, nuclear reactors like the remote site-modular helium reactor (RS-MHR) developed by General Atomics could mobile electric power for the military. The demand for energy is heavy on the US military and the only possible mobile and the cheapest solution would be its reliance on nuclear energy.

The user interface is defined as the aspects οf a computer system or program which can be seen by the user, and the commands and mechanisms the user uses to control its operation and input data (User interface, n.d.). There are various forms of οf user interfaces that are currently being used throughout the computing industry, such as graphical user interfaces (GUI), command-line interfaces, batch interfaces, touch interfaces, and several others.

The goals generally aimed by the interaction of math and computers were: developing mathematics literacy among students beyond arithmetic computation, supporting critical statistical data analysis, analysis of space geometry, instilling students with the mathematical mind and habits, preparing them for computing and technology effectiveness, instilling curiosity.

The costly copper-wire mesh gave way to the fixed-wireless and the wireless mobile technology for the difficult terrains, scantily populated areas and cost-effective quick telephone deployment. The GSM (Global System for Mobile Communication) EDGE, W-CDMA and CDMA2000 (3G) are the competing wireless technologies today.

The three culture systems described above have a different level of impurities. For the industry, the purity of the product is essential since eliminating impurities requires additional processes and costs. Therefore, it is imperative for ay industry to choose the culture system that yields a manageable quantity of impurities. 

Initially, internal combustion engines (ICE) were made of four-cylinder engines that produced twenty horsepower. However, modern ICEs are designed to produce about 250 horsepower while at the same time being environmentally friendly. One of the advances that have created efficient engines is the direct injection system.

According to Irvine (2012), the solar radiation incident on the earth’s atmosphere is relatively constant. However, the radiation on the earth’s surface varies widely due to a number of factors. The main factors are thermal absorption and reflection. These two aspects cause atmospheric variations in water, pollution, and clouds.

In conclusion heat transfer is a very important area of study as it helps in the design of houses to ensure comfortable working and living conditions by its occupants. Heat transfer is influenced by the temperature difference between two bodies, and the bodies attain an equilibrium condition after some time, Zeroth's law of heat transfer.

The original IBM Personal computer was then made after the invention of the microprocessor, which simply may be defined as the computer fabricated on an integrated circuit. This is happening at Intel in 1971, 20 years after computers had been around. Other developments included the development of software’s to be used in the computers.

The Internet has significantly created new trends in terms of modes of communication, online banking, online education, researching online, buying / selling online, telecommuting, worldwide media accessibility, and much more. As the world progresses, in terms of information technology, the Internet has also introduced a new term.

The thin line between spending seconds while downloading a movie and spending hours doing the same could be due to a plumbing oversight. “Tiny droplets of fluid inside fiber-optic channels could improve the flow of data-carrying photons, speeding transmission and improving reliability” (Monroe 10). 

Different alarm systems may use different combinations of these sensors to ensure that all areas of interest have been covering effectively. This paper focuses on such sensors and investigates their principles of operation and applications. The control panel for alarm systems, which is a central point of monitoring and communication in the system, has also been discussed.

Surveillance as a concept and management tool is an elementary building block of all human societies, a form of power, representative and technological development. The origin of video surveillance can be traced back to 1950 with an increase in communication and technology. The growth in urban centers leads to the increase in the need to secure the cities hence the growth and use of CCTV.

One of such infrastructures is the cell sites. Lim, Klein, and Thatcher (2005, p.49) contended that lack of cell sites meant companies could not provide the required bandwidth for offering effective customer services.  The result of the situation was that several phone users could on a frequent basis face unexpected disconnection on mid-conversation.