The use of light could detect bacteria faster than the current laboratory-based detection system. Sheila MacNeil and researchers at Sheffield University have identified a mothod that could ascertain the presence of bacteria in less then a minute by using light, reported the only edition of BBC News. The technology could have wide applications in would healing, counter-terrorism and screening patients ofr MRSA (bacterial)infection,the experts said. The scientists are developing a portable kit in which specially designed molecules emit a light signal when bound to bacteria.
Banana Walnut Cake Ingredients: Bananas: 4 large Walnuts: 5-6 Butter or margarine: 10 tbsps Sugar: 3/4 cup Eggs: 3 Refined flour: 2 cups Baking powder: 1 tsp Baking soda: 1/4 tsp Coffee powder: 1 tsp Vanilla essence: 1 tsp Cinnamon powder: 1 tsp Lemon juice (freshly squeezed): 1tbsp Milk: 10 tbsps Method of preparation: 1. Shell walnuts and coarsely chop them. 2. Cream butter and sugar till light and fluffy. 3. In a separate bowl break the eggs one at a time and beat them well. 4. Add the beaten eggs to the butter and sugar mixture and mix well. 5. Sieve flour with baking powder and baking soda. 6. Mix walnuts, vanilla essence, coffee powder and cinnamon in a bowl. 7. Mash the bananas, add lemon juice. Mix it in the nuts mixture. 8. Add the flour miture alternating with the banana mixture to the butter, sugar and egg mixture. Add milk. Mix lightly. 9. Pour the batter in a buttered, baking dish. Bake in a preheated oven at 175 deg C/350 deg F for about 1 hour
Comments