Organization, 20 Avenue Appia, 1211 Geneva 27, Switzerland (tel: +41 22 791 3264; fax: +41 22 791 4857; email: bookorders@who.int). Requests for permission to reproduce or translate WHO publications – whether for sale or for noncommercial distribution – should be addressed to WHO Press, at the above address (fax: +41 22 791 4806; email: permissions@who.int). The designations employed and the presentation of the material in this publication do not imply the expression of any opinion whatsoever on the
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abutments to improve the support of complete denture and slow alveolar resorption process and for long term serviceability of denture. Root abutments offer a realistic alternative for patients who might lose their remaining natural teeth. Studies have been made on a group of patients to test the support of root abutments. In each case they started by extracting the remaining teeth in one jaw and examined clinically and radiographically to make sure root canal treatment can be made and that there
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crop yields and improve resistance to certain crop diseases. The scientists inserted a given gene into plasmid bacteria to ensure that the plant cell assumed the new DNA. The technology has allowed many plant species to thrive in harsh conditions, including cold, hot, and effectively resist pests. There are different edible foods, which have been designed through the technology. The last century has recorded discoveries that have involved immense benefits on human lives. The findings involve the
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are foundation, creams, eyeliners, lip gloss, mascaras and concealers just to name a few types makeup. All of these products, when applied properly and moderately, are capable of enhancing a person's facial appearance. It can enhance their skin to have smoother and more balanced skin tone. Foundation specifically softens a person’s skin to give it a refine blend. Eye liners and mascaras on the other hand, can make his or her eyes look bigger and brighter, which is the focal point of a person’s
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Declaration and Convention. Since Germany was the leading the world in science, the chemists were experimenting with different combinations of chemicals to make lethal gases. Scientists were also curious on the effects these chemicals would have on the battlefield. Considering these gases were outlawed, but were still used should have never happened in the first place. This relates to the lecture by the Sussex Pledge; Germany was supposed to warn the United States of attacks on passenger lines but after
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captivity live very low quality lives in captivity. This not only harms them but also the people caring for them then why do we continue to keep them in captivity. Killer whales should not be held in captivity because they are meant for the wild, there health is greatly affected, and leads to dangers. Killer whales are not meant for captivity. They are huge animals and live very socials lives in the wild. Michael McCarthy says that killer whales are very intelligent and even have their own communication
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developed human enterprise. Its intricacies are clearly not limited to the scientists alone, but it is essential for the entire human race. If we think of science as a space within the larger space of society then it is at the interfaces between these two spaces that human beings are involved with science. To see this interface clearly from the space of science is not the same as seeing it as a mere collection of facts that should be construed to be true and nothing but the truth. Science is beyond facts
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选修6课文 1 A SHORT HISTORY OF WESTERN PAINTING Art is influenced by the customs and faith of a people. Styles in Western art have changed many times. As there are so many different styles of Western art, it would be impossible to describe all of them in such a short text. Consequently, this text will describe only the most important ones, starting from the sixth century AD. The Middle Ages (5th to the 15th century AD) During the Middle Ages, the main aim of painters was to represent
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Define the following: exponential growth development at an increasingly rapid rate in proportion to the growing total number or size; a constant rate of growth applied to a continuously growing base over a period of time sustainability the quality of not being harmful to the environment or depleting natural resources, and thereby supporting long-term ecological balance natural capital the extension of the economic notion of capital (manufactured means of production) to goods and services
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satisfaction also has to do with one’s attitude with their job. If an employee has a good attitude and likes what he/she are doing along with the elements that go along with the job, then it makes it much easier to be satisfied with the position. Managers should take consideration the feelings; beliefs and behaviors of employees, this helps to build a good attitude towards the job. An employer will at times use a measurement scale to rate the feelings of its employees. They will use questions related to;
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