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This session will introduce basic ideas of metabolism, Gibbs free energy, biochemical reactions, enzymes and ATP as the energy currency. Learning Objectives To understand that organisms, through their biochemistry, transform matter and energy. To apply the general laws of thermodynamics to biological reactions. To define Gibbs free energy, determine the Gibbs free energy change associated with a biochemical reaction, and identify spontaneous and non-spontaneous reactions. To understand the role that enzymes play in biochemical reactions. To understand how ATP provides the energy to power cellular work

This session will introduce basic ideas of metabolism, Gibbs free energy, biochemical reactions, enzymes and ATP as the energy currency.

Learning Objectives

To understand that organisms, through their biochemistry, transform matter and energy.
To apply the general laws of thermodynamics to biological reactions.
To define Gibbs free energy, determine the Gibbs free energy change associated with a biochemical reaction, and identify spontaneous and non-spontaneous reactions.
To understand the role that enzymes play in biochemical reactions.
To understand how ATP provides the energy to power cellular work

Global warming is the long-term rise in the average temperature of the Earth's climate system. It is a major aspect of climate change and has been demonstrated by direct temperature measurements and by measurements of various effects of the warming. Global warming and climate change are often used interchangeably.

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Abstract
This study uses structural equations modeling to test a hypothetical social network model with applications to a sample of 34,896 school children in Abu Dhabi. The main independent constructs in the model are related to children’s attitude with regard to social networking, reasons for using social networks, things done on social networks, and topics used. The dependent constructs cover perceived school performance and social effects of social networking. The study will describe the relations among the various constructs. The effect of other variables, such as parental knowhow, is also investigated. Our work has improved our insight in the social networking model. Results support the idea of reciprocal relations among perceived performance, learning from social networking, and the effect of social networking. Evidence for a model that includes opposite pathways implies that the problem of social networking constructs, its antecedents, and possible consequences should be examined with caution.

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Test post : Researchers have developed an ultra-thin and ultra-flexible electronic material that could be printed and rolled out like newspaper, for the touchscreens of the future.