How Photography And Technology Has Evolved Over Time

From the black and white portraits of static, formally dressed families to the huge and global marketing tool and art form that we know today, photography has had a rich history over the past two hundred years. It isn’t just the science that has evolved over time, but the techniques, implementation and mediums on which photography can be stored. We’ve come a long way from the camera obscura that has its first known uses as far back as 470 BCE, with digital photography now an accessible technology that most people carry with them on their mobile phone.

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Website Design and Development: A Science and an Art

Business website design and development has become a must as websites are increasingly becoming the mediums to promote the products and services of companies. Being an interactive form of media, websites can be utilized well to build cordial and continuing relationships with customers. Much of the time, they are the major source of tangible business revenue. An airline company, for example gets majority of its bookings through the “E Tickets” bought online. Similarly the reservations in a hotel or resort can be made swiftly from anywhere if the hotel has such a facility on its website. Clearly, the constant use of the Internet in daily life confirms that good websites are necessary for the very survival of a business. It is through a web page that you can highlight the unique selling proposition of your business to the maximum number of customers across the world.

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Carbon Materials and Technological Advances

Carbon, one of the most abundant element in nature, has the ability to be combined chemically with itself and with other elements by strong covalent bonds resulting in a variety of structures that enable the development of materials of various properties. The carbon materials can be extremely hard as diamond or graphite as easily delaminated, very dense, high strength (composite materials carbon / carbon), and therefore suitable for structural applications (aircraft and racing cars), or very porous (activated carbon); the latter being useful as adsorbents for energy storage or as a support for catalysts. They can be highly conductive (graphite) or insulating (vitreous carbon). This broad spectrum of properties is reinforced by the fact that only carbon materials are capable of operating at high temperatures in the most extreme conditions.

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