Biology of Apples and Pears is a comprehensive reference book on all aspects of pomology at the organ, tree and orchard level for researchers, students, fruit farmers and technical advisors. It describes the production of fruit with regard to key commercial factors, and under both temperate and tropical environmental conditions.
This unique, full-color reference offers a total team approach to radiation oncology treatment planning, incorporating the newest imaging techniques and offering a comprehensive discussion of clinical, physical, biological and technical aspects. A clear focus on the application of physical and clinical concepts to solve treatment planning problems helps you provide effective, state-of-the-art care for cancer patients. With authoritative coverage of the latest in sophisticated radiation oncology treatment modalities, the 4th Edition of Khan’s Treatment Planning in Radiation Oncology is an essential resource for the radiation oncologist, medical physicist, dosimetrist, and radiation therapist.
When John Millington Synge and Molly Allgood fell in love, he was thirty-five, she nineteen. Neither knew that he had Hodgkin's disease, of which he was to die in three years. Synge had already achieved recognition as a playwright--translations of two of his plays had been performed in Berlin and Prague--and he was codirector, with Yeats and Lady Gregory, of the Irish National Theatre Society. Molly had started her acting career the year before, in the newly opened Abbey Theatre, with a walk-on part in Synge's Well of the Saints. She had been promoted from crowd scenes to bit parts to lead roles in Riders to the Sea and The Shadow of the Glen. She was still only a member of the company, however, while Synge was a director, whose codirectors disapproved of fraternization. Synge and Molly also faced the disapproval of two widowed mothers. Barring an occasional holiday trip or company road tour, they could seldom be alone together, except on secret afternoon meetings for long walks in the country. Hence their hundreds of letters. Molly's letters do not survive; they apparently were destroyed when Synge died. But his letters convey her mercurial charm, her openness, her love of life, her impulsiveness, and her temper--as violent as his own. What they convey of him (when he is not reproving her or remonstrating with her, as he does in the early months of their relationship) is the love of nature, the poetic language, the bittersweet irony, the elemental quality of emotion, that we know from the plays. His concern for his craft is seen as he struggles with The Playboy. ("Parts of it are not structurally strong or good. I have been all this time trying to get over weak situations by strong writing, but now I find it won't do, and I am at my wit's end.") Synge was quite unperturbed by the violent outrage and near-riots the play provoked. ("Now we'll be talked about. We're an event in the history of the Irish stage," he wrote cheerily.) As his illness progresses, following operations in 1907 and 1908, there is great poignancy in the gradual abating of references to marriage plans and in the shift of salutation from "Dearest Changeling" to "My dearest child." After Synge's death his friends and biographers discreetly avoided mention of Molly, who under her stage name of Maire O'Neill became one of the leading actresses of the Irish theater and lived until 1952. His letters to her have not been published before, except for the few quoted in Greene and Stephens' 1959 biography. A primary source for the study of Synge and the Irish theater movement, the letters include poems inspired by Molly and extensive information about Abbey Theatre business. In addition to a biographical introduction, Ann Saddlemyer has included a map of the Wicklow and Dublin areas and numerous photographs of both Synge and Molly.
Class Struggle and the Industrial Revolution represents both a continuation of, and a stark contrast to, the impressive tradition of social history which has grown up in Britain in the last two decades. Its use of sophisticated quantitative techniques for the dissection of urban social structures will serve as a model for subsequent research workers. This work examines the impact of industrialization on the social development of the cotton manufacturing town of Oldham from 1790-1860; in particular how the experience of industrial capitalism aided the formation of a coherent organized mass class consciousness capable by 1830 of controlling all the vital organs of local government in the town. This will be a useful study to any student of the industrial revolution.
It is widely recognized that spiral grain in trees severely reduces the value of sawn timber through warping and loss of strength, and that it also causes problems for other wood uses as diverse as transmission poles or plywood. Yet, paradoxically, there are highly valued grain patterns including wavy and interlocked grain, whose origins in the cambium invite direct comparison with those of spiral grain, so that many authorities believe them to be related phenomena. In recent years this concept has prompted extensive research into the anatomy, genetics, and physiology of all such grain patterns in wood. As a result it has become apparent that tree cambia provide excellent systems through which to study the origins of stem polarity and the complex processes of morphogenetic control in plants. Beside these and other pressing topics for research, the book examines methods of measuring grain deviations, and considers their influence on wood properties, on the economics of timber production, and on wood manufacturing.
John Plaster’s riveting account of his covert activities as a member of a special operations team during the Vietnam War is “a true insider’s account, this eye-opening report will leave readers feeling as if they’ve been given a hot scoop on a highly classified project” (Publishers Weekly). Code-named the Studies and Observations Group, SOG was the most secret elite US military unit to serve in the Vietnam War—so secret its very existence was denied by the government. Composed entirely of volunteers from such ace fighting units as the Army Green Berets, Air Force Air Commandos, and Navy SEALs, SOG took on the most dangerous covert assignments, in the deadliest and most forbidding theaters of operation. In SOG, Major John L. Plaster, a three-tour SOG veteran, shares the gripping exploits of these true American warriors in a minute-by-minute, heartbeat-by-heartbeat account of the group’s stunning operations behind enemy lines—penetrating heavily defended North Vietnamese military facilities, holding off mass enemy attacks, launching daring missions to rescue downed US pilots. Some of the most extraordinary true stories of honor and heroism in the history of the US military, from sabotage to espionage to hand-to-hand combat, Plaster’s account is “a detailed history of this little-known aspect of the Vietnam War…a worthy act of historical rescue from an unjustified, willed oblivion” (The New York Times).
1 John H. Dodds The culture offragmen ts of plant tissue is not a particularly new science, in fact as long ago as 1893 Rechinger (1893) described the formation of callus on isolated fragments of stems and roots. The culture of plant tissues in vitro on a nutrient medium was performed by Haberlandt (1902), however, his attempts were unsuccessful because he chose too simple a medium that lacked critical growth factors. Over the last fifty years there has been a surge of development in plant tissue culture techniques and a host of techniques are now avail able (Dodds and Roberts, 1982). The major areas are as follows. Callus Culture Callus is a rather ill-dermed material. but is usually described as an un organised proliferating mass of tissue. Although callus cultures have a great deal of potential in the biotechnological aspects of tissue culture, i.e. secondary product formation, they are not very suitable for plant propagation. The key reason for their unsuitability is that genetic aber rations occur during mitotic divisions in callus growth (D'amato.l965). The aberrations can be of a major type, such as aneuploidy or endo reduplication. It follows therefore that the genetic status of the re generated plants is different from that of the parent type. In general terms this genetic instability is undesirable, but there are occasions when a callus stage can be purposely included to diversify the genetic base of the crop.
This book discusses the photosynthesis for ecosystem models, in particular the strengths and limitations of four methods used for predicting photosynthesis. The methods usage depends upon the purpose of the prediction to be made, as well as improvements in associated techniques that seem to revolutionize the methodology. Therefore comparisons between methods are valuable justifying this state of the art review for all photosynthetic scientists.
During the Silent Era, when most films dealt with dramatic or comedic takes on the "boy meets girl, boy loses girl" theme, other motion pictures dared to tackle such topics as rejuvenation, revivication, mesmerism, the supernatural and the grotesque. A Daughter of the Gods (1916), The Phantom of the Opera (1925), The Magician (1926) and Seven Footprints to Satan (1929) were among the unusual and startling films containing story elements that went far beyond the realm of "highly unlikely." Using surviving documentation and their combined expertise, the authors catalog and discuss these departures from the norm in this encyclopedic guide to American horror, science fiction and fantasy in the years from 1913 through 1929.
A powerful analysis of demographic patterns in London over the 'long eighteenth century', concentrating on mortality but also including data on marital fertility, population structure and migration. The evidence indicates that mortality in London was generally much higher than in other settlements in England.
British Foreign Policy in former Yugoslavia 1989-1999: Brotherhood and Unity Lost, gives a broad analysis of Britain’s foreign policy during the wars of Yugoslav secessions from 1992 to 1999. Normative approaches to Britain’s foreign policy during this period ‘have tended to place it’ in to two halves. The notion, there was a new morality in Britain’s foreign policy appeared after New Labour‘s election landslide on 1 May 1997. Robin Cook declared shortly after the victory there would be an ‘ethical dimension’ to Labour‘s foreign policy, and this appeared to chart new territory. As a result, this would be a departure from what former US Assistant Secretary of State, James Rubin, believed was the hyper-realism of the traditional British kind under British Prime Minister, John Major. The book includes interviews with key actors, provides new archive material and re-examines claims by the ‘New Orthodoxy’ which became prevalent after 1999.
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