Dye-Sensitized Solar Cell (Dssc) In Developing Countries

Dye-Sensitized Solar Cell (DSSC) in Developing Countries Dye-Sensitized Solar Cell (DSSC) in Developing Countries Introduction There is a dire need for reducing the demand of energy. The consumption of energy has increased and is causing a lot of difficulties for the environment. Energy that has been used and consumed today should be ...

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Pollution

Pollution Introduction There was a time when people thought of the environment, they thought of its beauty; but now as the natural beauty of the earth that disappears, many people around the world have awoken to the realities of just how fragile our earth actually is. Central to this issue is pollution, ...

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Environmental Ethics: Humanism

Environmental Ethics: Humanism Environmental ethics stretches classical ethics to a breaking point. All ethics seeks an appropriate respect for life. But we do not just need a humanist ethic applied to the environment, analogously to the ways we have needed one for business, law, medicine, technology, international development, or nuclear disarmament. ...

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Pollution In The Bronx And Hudson River

Pollution in the Bronx and Hudson River Pollution in the Bronx and Hudson River Pollution in the Bronx and Hudson River The Bronx River The Bronx River is a river of New York, 38 km long and located in the borough of the Bronx. The Indians called the river Aquahung before the arrival of ...

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Climate Change

Climate Change Climate Change Introduction Climatic change is a serious topic today. Media is focusing on it. Awareness is being created among people so that they can save the world. Climatic change is often referred as global warming. Global warming is causing many drastic changes in the planet earth. Despite the facts, there ...

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?-N-Methylamino-L-Alanine (Bmaa)

?-N-methylamino-L-alanine (BMAA) ?-N-methylamino-L-alanine (BMAA) Introduction ?-N-methylamino-L-alanine (BMAA) is an organic molecule produced by cyanobacteria, the blue-green algae that live in and around aquatic environments. Cyanobacteria are consumed by fish and other biotic species. Current studies have found BMAA in seafood, suggesting that particular diets and locations could be a risk to human health ...

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Ecosystem Components

Ecosystem Components Ecosystem Components Introduction There are a number of advantages and benefits that human beings get from the goods and services of the ecosystem. For example, wetlands recharge aquifers and because of these wetlands we get protection from floods. The lakes and rivers provide us with catchable fish, bees help in pollinating ...

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Burmese Pythons

Burmese pythons Burmese Pythons Introduction In 2006, the discovery of a nest of Burmese pythons (Python molurus bivittatus) in the Everglades National Park in South Florida validated the status of invasive species of reptile. In fact, since the mid-1990s, approximately 1,500 individuals were captured in this region. What are the consequences of this ...

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Failure Of Hurricane Katrina

Failure of Hurricane Katrina [Name of InstitutionFailure of Hurricane Katrina Introduction: Hurricane Katrina was one of the largest failures in the history of US, which was the most deadly and the most destructive Atlantic hurricane since 1928. It hit the coast of United States in 2005 Atlantic Hurricane Season and was the ...

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Analysis Of Weather At Jabal Sawda

ANALYSIS OF WEATHER AT JABAL SAWDA Analysis of Weather at Jabal Sawda in Saudi Arabia Analysis of Weather at Jabal Sawda in Saudi Arabia Introduction The Kingdom of Saudi Arabia is a country situated in Southwest Asia, the largest country of Arabia, bordering the Persian Gulf and the Red Sea, north of ...

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