and climate change caused by the use of fossil energy.
So, we needed an alternative source of energy for our own good.
Also, we called for investment in renewable sources of energy and the development of alternative sources of energy
And now, 2.5 billion of the worlds poorest people rely on Bioenergy every day.
Bioenergy contributes up to 80% of energy requirement of some rural communities.
II. How is CBM formed
Coalbed methane (CH4) forms in one of two ways. During the earliest stage of coalification (the process that turns plant detritus into coal), biogenic methane is generated as a by-product of bacterial respiration. Aerobic bacteria (those that use oxygen in respiration) first metabolize any free oxygen left in the plant remains and the surrounding sediments. In fresh water
and freeze drying processes are used for products with delicate flavours and textures like coffee granules, eggs, prawns and vegetables. The process involves freezing, and evaporating the ice away, under reduced pressure. It is an expensive process but gives a produce which is high in flavour and palatability. Milk may be dried on rollers or by spraying concentrated milk into hot air chambers.
2. Product’s standardization by limiting menu
* the first development of managerial guideline in 1957
- manual included 50 thousand of item
- Standardization of beef in size, weight, shape
- Hamburger included same amount of pickle & ketchup
in every chain store
- Standardization of french fries in size
- Standardization of recipe in milk shake & ice cream
CONTEMPORARY TOPICS 1
UNIT 1. PSYCHOLOGY : Happiness
Good morning, everybody. Today I want to get started with the main topic of this course; Happiness. First, I want to talk about how psychologists like myself measure happiness. Then we'll look at some common characteristics of happy people. And finally, we'll look at whether or not we can change our level of happiness, in other words