Download or read book Government Reports Announcements Index written by and published by . This book was released on 1996 with total page 482 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Health Effects Assessment Summary Tables written by and published by . This book was released on 1997 with total page 414 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Protective Groups in Organic Chemistry written by J. McOmie and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 423 pages. Available in PDF, EPUB and Kindle. Book excerpt: During the past decade there has been a great increase in the use of protective groups, especially in the synthesis of large and complex organic molecules. Perhaps the greatest activity has been in the peptide field where such triumphs as the total synthesis of insulin and of bovine ribonuclease (molecular weight 13,700) have been achieved. Correspondingly, more protective groups have been devised for the protection of amino and imino groups than for any other functional group. There are many reviews and books on the synthesis of pep tides but there has been no general survey of protective groups since my 1 own review in 1963. At that time the five main methods for the removal of protective groups involved acid or base hydroly sis, reduction, oxidation, or thermal elimination reactions. Recent advances include the use of photo-sensitive and metal ion sensitive protective groups, and the attachment of functional groups to reactive polymers as a method of protec tion during the solid-phase synthesis of peptides and poly nucleotides. Another interesting development is the design and use of protective groups with a built-in 'safety-catch', which can be 'released' by a specific chemical reaction, so that an otherwise stable bond is made labile at the appropriate moment thereby allowing the protective group to be removed under very 2 mild conditions. My own interest in protective groups dates from 1944 when, as a student, I gave two lectures on the subject and produced an 11 page review including 70 references.

Download or read book Amazing Light written by Raymond Y. Chiao and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 675 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Festschrift is a collection of essays contributed by students, colleagues, and ad mirers to honor an eminent scholar on a special anniversary: Charles Hard Townes on the occasion of his 80th birthday, July 28, 1995. In 1964, Townes shared the Nobel Prize in physics with Alexander Mikhailovich Prokhorov and Nikolai Gen nadyevich Basov "for fundamental work in the field of quantum electronics, which has led to the construction of oscillators and amplifiers based on the maser-laser principle. " His contributions have covered a much wider area, however. His fruitful interests spanning several decades have included many scientific subjects, includ ing, microwave spectroscopy and astrophysics (other articles in this volume will expand further on this point). He has also contributed to public service, having served as the chairman of the Science and Technology Advisory Committee for NASA's Apollo program, and as a member and vice chairman of the President's Science Advisory Committee. As the enormous breadth of contributions from his students shows, he has educated scholars who are now in a wide range of fields. The contributions from his many admirers, among whom are nine fellow Nobel laureates, attest to his impact on many disciplines ranging from electrical engi neering to medicine. His influence extends even to theology, as is indicated by one essay. The broadly international character of this Festschrift reflects his deep belief in the international, universal nature of science.

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Download or read book The Microscopic Determination of the Nonopaque Minerals written by Esper Signius Larsen and published by Franklin Classics. This book was released on 2018-10-08 with total page 310 pages. Available in PDF, EPUB and Kindle. Book excerpt: This work has been selected by scholars as being culturally important and is part of the knowledge base of civilization as we know it. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. To ensure a quality reading experience, this work has been proofread and republished using a format that seamlessly blends the original graphical elements with text in an easy-to-read typeface. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.

Download or read book Founders of Sciences in Ancient India written by Satya Prakash and published by . This book was released on 1965 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

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Download or read book Handbook of Mechanical Engineering written by Heinrich Dubbel and published by Copernicus. This book was released on 1994 with total page 942 pages. Available in PDF, EPUB and Kindle. Book excerpt: Dubel's Handbook has provided generations of German-speaking engineers with a comprehensive source of guidance and reference on which they can rely throughout their professional lives. DLC: Mechanical engineering.

Download or read book The Amarna Letters written by William L. Moran and published by Johns Hopkins University Press. This book was released on 2002-01-01 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: An ancient inscription identified some of the ruins at el Amarna as "The Place of the Letters of the Pharaoh." Discovered there, circa 1887, were nearly four hundred cuneiform tablets containing correspondence of the Egyptian court with rulers of neighboring states in the mid-fourteenth century B.C. Previous translations of these letters were both incomplete and reflected an imperfect understanding of the Babylonian dialects in which they were written. William Moran devoted a lifetime of study to the Amarna letters to prepare this authoritative English translation. The letters provide a vivid record of high-level diplomatic exchanges that, by modern standards, are often less than diplomatic. An Assyrian ruler complains that the Egyptian king's latest gift of gold was not even sufficient to pay the cost of the messengers who brought it. The king of Babylon refuses to give his daughter in marriage to the pharaoh without first having proof that the king's sister—already one of the pharaoh's many wives—is still alive and well. The king of Karaduniyash complains that the Egyptian court has "detained" his messenger—for the past six years. And Egyptian vassal Rib-Hadda, writing from the besieged port of Byblos, repeatedly demands military assistance for his city or, failing that, an Egyptian ship to permit his own escape.

Download or read book NPDES Compliance Inspection Manual written by United States. Environmental Protection Agency. Office of Water Enforcement and Permits and published by . This book was released on 1988 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt:

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Download or read book Creating Healthy and Sustainable Buildings written by Mateja Dovjak and published by Springer. This book was released on 2020-08-14 with total page 160 pages. Available in PDF, EPUB and Kindle. Book excerpt: The open access book discusses human health and wellbeing within the context of built environments. It provides a comprehensive overview of relevant sources of literature and user complaints that clearly demonstrate the consequences of lack of attention to health in current building design and planning. Current designing of energy-efficient buildings is mainly focused on looking at energy problems and not on addressing health. Therefore, even green buildings that place environmental aspects above health issues can be uncomfortable and unhealthy, and can lead to public health problems. The authors identify many health risk factors and their parameters, and the interactions among risk factors and building design elements. They point to the need for public health specialists, engineers and planners to come together and review built environments for human wellbeing and environmental sustainability. The authors therefore present a tool for holistic decision-making processes, leading to short- and long-term benefits for people and their environment.

Download or read book Dumping In Dixie written by Robert D. Bullard and published by Avalon Publishing - (Westview Press). This book was released on 2008-03-31 with total page 257 pages. Available in PDF, EPUB and Kindle. Book excerpt: To be poor, working-class, or a person of color in the United States often means bearing a disproportionate share of the country’s environmental problems. Starting with the premise that all Americans have a basic right to live in a healthy environment, Dumping in Dixie chronicles the efforts of five African American communities, empowered by the civil rights movement, to link environmentalism with issues of social justice. In the third edition, Bullard speaks to us from the front lines of the environmental justice movement about new developments in environmental racism, different organizing strategies, and success stories in the struggle for environmental equity.

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