... binding of a third metal ion. The implications of the M3 binding and flap subdomain conformations to the catalytic mechanism are discussed below. The role of the third metal in catalysis In MtSTP ... between the flap subdomain and the active site is analogous to the third metal, Mn 2+ , found in MtSTP [9]. In order to bind the metal ion, the flap domain moves away fro...
Ngày tải lên: 07/03/2014, 09:20
... care, mothers and young children in this community are not receiving the health care services they need, and the result is prema- ture illness and preventable death. In the final analysis, the system ... involved in many of the research tasks of the project. Given the breadth of the issues involved in health care systems improvement, the first task of the initiative was...
Ngày tải lên: 22/03/2014, 09:20
The Playboy of the Western World
... to the story-teller's or the playwright's hand, as the rich cloaks and dresses of his time. It is probable that when the Elizabethan dramatist took his ink-horn and sat down to his ... countries where the imagination of the people, and the language they use, is rich and living, it is possible for a writer to be rich and copious in his words, and at the same...
Ngày tải lên: 06/11/2012, 14:13
The Way of the World
... its nature, is sacred to the good and great: the relation between them is reciprocal, and they are ever propitious to it. It is the privilege of poetry to address them, and it is their prerogative ... less light in the formation of his characters from the observations of Theophrastus, of whom he was a disciple; and Theophrastus, it is known, was not only the disciple...
Ngày tải lên: 06/11/2012, 15:30
An investigation into the style of the english language used in advertising slogans issued by some world - famous airlines
... hand, the advertisers try their best to promote their product; on the other hand, they don’t want to give the consumers a feeling of spending their money. Therefore, the choice of verbs is very ... advertising. They should not advertise their product at the expense of others. So they resort to unqualified comparison to avoid defaming other products. They cannot say: “Brand X...
Ngày tải lên: 07/11/2012, 14:54
Unit 16: THE WONDERS OF THE WORLD
... of The Great Pyramid of Giza. Educational aim: - To educate Ss the love of the wonders of the world . 1. Language : Vocabulary: Treasures , burial chamber, spiral , ramp Structures : The ... rd s - Write the words whose letters are in a random order on the board. - Divide the class into two teams. Ss from two team go to the board and write the correct words. - T...
Ngày tải lên: 23/06/2013, 01:25
Unit 16: The wonders of the world
... the wonders of the world. 2. It is enlisted in the World Heritage by UNESCO. 3. It is the symbol of China. 4. We can see it from the Moon. * Key word: The Great Wall - Declare the winner. * Lead-in: ... to discuss the following question: - Ask Ss to read the questions carefully before they listen to the recording again (twice). - Ask them to listen and take notes...
Ngày tải lên: 23/06/2013, 01:27
unit 16: the wonders of the world
... mandarin. 2. The movie was about a ………. of the world. 3. A …… is needed at the exit and the entrance for wheelchairs users. 4. The Queen’s private ………… is not opened to public. 5. It’s not known why ... Read the passage and answer the question What is the passage about? WHILE YOU READ Task 1 Use the words in the box and fill each blank with a suitable word...
Ngày tải lên: 24/06/2013, 01:27