Download or read book ETUDE DES SPECTRES DE VIBRATION D ACIDES AMINES SOUFRES ET HYDROXYLES written by Christian Madec and published by . This book was released on 1982 with total page 233 pages. Available in PDF, EPUB and Kindle. Book excerpt: RELATION ENTRE LES SPECTRES DE VIBRATION ET LES STRUCTURES DES MOLECULES. L'ETUDE RAMAN DES INTENSITES NU (CS) ET NU (SS) MONTRE QUE CES INTENSITES VARIENT EN FONCTION DES DIFFERENTES CONFORMATIONS. L'ETUDE DE LA PROTONATION PERMET D'ETABLIR DES DIFFERENCES NOTABLES ENTRE LES CHLORHYDRATES DE SERINE D'UNE PART ET DE CYSTEINE D'AUTRE PART. L'ANALYSE DES SPECTRES IR PERMET EGALEMENT D'ETUDIER LA FORCE DES LIAISONS HYDROGENE. LES SPECTRES DES SOLUTIONS AQUEUSES NE PERMETTENT PAS, CONTRAIREMENT A LA RMN, DE METTRE EN EVIDENCE LA PRESENCE DE PLUSIEURS ROTAMERES

Download or read book Canadian Journal of Spectroscopy written by and published by . This book was released on 1978 with total page 746 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Indice bibliogr fico del Centro de Investigaci n y de Estudios Avanzados del Instituto Polit cnico Nacional de M xico written by and published by . This book was released on 1964-07 with total page 1056 pages. Available in PDF, EPUB and Kindle. Book excerpt: Each issue contains five sections: 1. Matemáticas, astronomía y astrofísica, física, geología, geofísica, geodesia.--2. Ingeniería y arquitectura.--3. Química.--4. Medicina.--5. Biología, agricultura, zootecnia e industrias de la alimentación

Download or read book Industrial Application of Radioisotopes written by Gábor Földiák and published by . This book was released on 1986 with total page 564 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Quaternary Vegetation Dynamics written by Jürgen Runge and published by CRC Press. This book was released on 2021-11-28 with total page 412 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book celebrates the relaunch of the African Pollen Database, presents state-of-the-art of modern and ancient pollen data from sub-Saharan Africa, and promotes Open Access science. Pollen grains are powerful tools for the study of past vegetation dynamics because they preserve well within sedimentary deposits and have a huge diversity in ornamentation that allows different taxa to be determined. The reconstruction of past vegetation from the examination of ancient pollen records thus can be used to characterize the nature of past landscapes (e.g. abundance of forests vs. grasslands), provide insights into changes in biodiversity, and gain empirical evidence of vegetation response to climatic change and human activity. In this, the 35th Volume of "Palaeoecology of Africa", we bring together new data and extensive synthetic reviews to provide novel insights into the relationships between human evolution, human activity, climate change and vegetation dynamics during the Quaternary, the last 2.6 million years. Current and ongoing climate and land-use change is exerting pressure on modern vegetation formations and threatening the livelihoods and wellbeing of many peoples in Africa. In this book the focus is on the Quaternary because it is during this geological period that the modern vegetation formations developed into their current configurations against a backdrop of high magnitude global climate change (glacial-interglacial cycles), human evolution, and a growing human land-use footprint. In this book the latest information is presented and collated from around the African continent to parameterize past vegetation states, identify the drivers of vegetation change, and assess the vegetation resilience to change. To achieve this research from two broad themes are covered: (i) the present is the key to the past (i.e. studies which improve our understanding of modern environments so that we can better interpret evidence from the past), and (ii) the past is the key to the future (i.e. studies which unlock information on how and why vegetation changed in the past so one can better anticipate trajectories of future change). This Open Access book will provide a strong foundation for future research exploring past ecological, environmental and climatic change within Africa and the surrounding islands. The book is organized regionally (covering western, eastern, central, and southern Africa) and it contains specialized articles focused on particular topics (such as modern pollen-vegetation relationships and fire as a driver of vegetation change), as well as regional and pan-African syntheses drawing together decades of research to assess key scientific questions (including the role of climate in driving vegetation change and the role of vegetation change in human evolution). These articles will be useful to students and teachers from high school to the highest level of university who are interested in the origins and dynamics of vegetation in Africa. Furthermore, it is also meant to provide societally relevant information that can act as an inspiration for the development of sustainable management practices for the future.

Download or read book Scientific Canadian Mechanics Magazine and Patent Office Record written by Canada. Patent Office and published by . This book was released on 1966-03 with total page 1070 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Museum of Fine Arts Bulletin written by Museum of Fine Arts, Boston and published by . This book was released on 1918 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Microbiological Deterioration of Organic Materials written by Edward Abrams and published by . This book was released on 1948 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book On Art and Connoisseurship written by Max J. Friedlander and published by Read Books Ltd. This book was released on 2011-11-29 with total page 250 pages. Available in PDF, EPUB and Kindle. Book excerpt: AMONG art historians of to-day there is hardly anyone who enjoys a position comparable to that of Dr. Max J. Friedländer. He is universally recognized as being probably the greatest living expert, notably, of course, on the early Netherlandish and German masters; and in normal times not a day passed on which pictures were not submitted to him for opinion from all parts of the world. But he is much more than the mere, if accomplished, expert, worried without respite by people eager for his verdict on their possessions: the list of his writings—all of them revealing the outlook of the born historian—makes a truly imposing series, culminating in his monumental History of Early Netherlandish Painting issued from 1924 onwards in fourteen substantial volumes. And for a long time the whole of this ceaseless activity had for its background Dr. Friedländer’s connection with the Berlin Picture Gallery and Print Room: their marvellous growth during the period in question owes in fact an enormous debt to the distinguished scholar, whose career as an official came to an end in 1933, when Dr. Friedländer relinquished the post as Head of the great Picture Gallery, to which he had been appointed as Wilhelm von Bode’s successor. It is, indeed, the very aroma of that institution in its best days which pervades the whole activity of one of the greatest of those who stand to it in the relation of at once alumnus and creator.

Download or read book Chinese Export Art in the Eighteenth Century written by Margaret Jourdain and published by Hassell Street Press. This book was released on 2021-09-09 with total page 162 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 Giornale Della Societa Dei Chimici Delle Industrie Del Cuoio written by and published by . This book was released on 1921 with total page 444 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Bulletin of the American Ceramic Society written by American Ceramic Society and published by . This book was released on 1923 with total page 420 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Proceedings of the American Association of Museums written by American Association of Museums and published by . This book was released on 1915 with total page 210 pages. Available in PDF, EPUB and Kindle. Book excerpt: Each vol. contains a list of members.

Download or read book Journal of the Institute of Metals written by Institute of Metals and published by . This book was released on 1928 with total page 944 pages. Available in PDF, EPUB and Kindle. Book excerpt: Issues for Sept. 1951- include the Bulletin.

Download or read book The Printing Art written by and published by . This book was released on 1905 with total page 614 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Paint Oil and Chemical Review written by and published by . This book was released on 1925 with total page 962 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Transactions and Journal of the British Ceramic Society written by British Ceramic Society and published by . This book was released on 1912 with total page 426 pages. Available in PDF, EPUB and Kindle. Book excerpt: Vols. for 1971-74, include a separate section with title: British ceramic abstracts, prepared by the British Ceramic Research Association, also issued separately.