Microwave

The universe. To scientists it’s a puzzle waiting to be discovered. The immensely vast Big Bang Theory is believed to be how the universe was created. Therefore, it is thought that the energy from the big bang was so gigantic that the universe is presently expanding. Three of many causes that are resulting in the universe to expand include the jaw dropping dark energy and dark matter, Victor Hess’s discoveries on his voyages, and Fritz Zwicky’s and Vera Rubin’s discoveries. Given these…

The Big Bang theory is a theory scientists use to explain the creation of the universe. According to this theory, the universe was concentrated into a single point 13.7 billion years ago. This theory states that the universe started as a singularity. Time began when this single point exploded causing the expansion of the universe. This expansion formed matter, energy, space, and time. In 1915, Albert Einstein applied his theory of General Relativity to how the universe began. General Relativity…

The show we are writing about is The Big Bang Theory. This show is a hilarious comedy about 4 geeky scientists who don’t really have a life, until a new girl named Penny moves in across the hall. After that all their lives start to change. Once they finally get the guts to talk to her, they find out she is a very outgoing, funny, loving girl. The only problem they have with her is that she’s is not the brightest person, while they are. Even though they make fun of her a lot, that’s what makes…

Moving into a college dorm means sacrificing some basic kitchen or cooking essentials such as a stove, and huge refrigerator. That is when microwaves and mini fridges will save your life. Often it is thought that microwaves are for heating meals like breakfast, lunches, and dinners. Finally, someone has come up with a way to make desserts in the microwave. It is a quick and delicious dessert for those sweet taste buds that need to be activated for those staying up late last minute assignments.…

Extraction Method And Microwave Extraction Method The extraction of Jatropha curcas can be done through many methods such as mechanical extraction, supercritical fluid extraction, ultrasonic-assisted extraction, microwave-assisted extraction, aqueous enzymatic oil extraction and also soxhlet extraction (Felix & Clement, 2011). In this research, two different method was used to obtained a higher amount…

I chose thie project because it looked like fun and interested at the same time for me. I wanted to see which bag of radish seeds will grow when it was inserted inside a microwave. This experiment looks interseted because i wanna see what would happen to the seeds as soon as they last 10 seconds inside the microwave. This can be a good project for others it looks preety cool, it can be used in the REAL WORLD. There are people who plant these Radish Seeds and put them in the ground were it can…

higher. The moisture content of the material was very high during the initial phase of the drying. Concerning the effect of drying methods on drying rate, Electric Oven Microwave…

(+)-sodium-L-ascorbate, in a mixture of 10% H2O in DMF, 24 mL/mmol spacer. The mixture was placed in the microwave for 30 minutes at 80oC Pro6 Spacer (10) (30 mg, 0.036 mmol) and 18 (36 mg, 0.087 mmol) were dissolved in 778 µL DMF. Copper sulfate (1.62 mg, 0.006 mmol) and sodium-L- ascorbate (2.57 mg, 0.013 mmol) were dissolved in 86 µL H2O. The two solutions were combined in a microwave tube and put in the microwave for 30 minutes at 80oC. The solvent was evaporated under reduced pressure. The…

Microwave (MW) assisted Esterification of Benzoic Acid (BA) offers the advantage of transformation of energy and heating throughout the volume efficiently in a shorter period and eliminates the use of excess solvent, during the course of reaction. The present study aims to assess the conversion and selectivity for the production of methyl benzoate compounds by esterification of benzoic acid using microwave irradiation. Effects of operating parameters such as reaction time, feed composition,…

electromagnetic spectrum, (Tantirimudalige, 2002) 2.2.3. Types of remote sensing Remote sensing can be classified according to either energy source or sensor type into passive or active systems. Active systems have their own source of energy such as microwaves (radar), whereas the passive systems depend upon external source of illumination, such as sun or self-emission of the observed object. Also remote can be classified according to the wavelengths into three categories as follows: 1- Visible…