springer jun 1983 (9 Ergebnisse)

Taschenbuch. Zustand: Neu. Neuware -aSpringer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 240 pp. Englisch.

Taschenbuch. Zustand: Neu. Neuware Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 496 pp. Englisch.

Buch. Zustand: Neu. Neuware -A research team from the United States has completed an examination of citizen participation experiments in seven European countries. The team included Donald Appleyard, Marc Draisen, David Godschalk, Chester Hartman, Janice Perlman, Hans Spiegel, John Zeisel, and ourselves. This book is a product of our joint efforts. Our studies are aimed at summarizing and sharing what can be learned from recent European efforts to enhance the effectiveness of local government through increased public involvement in the organization and management of public services and urban redevelopment. Almost a year was spent assembling the team, developing a shared framework for analysis and identifying appropriate case study cities. European and American public officials and citizen activists helped us assess the potential impact of such a study on current practice. A second year was spent visiting the European cities and preparing the case-study drafts. Finally, team members gathered in Washington, D. C. , with fifty American and European public officials, citizen activists, and scholars. A two-day symposium provided an exciting opportunity to present preliminary research findings and encourage an exchange of ideas between researchers, activists, and policymakers. The final versions of the case studies that appear in this book, along with several commentaries by symposium participants, are written especially for city officials and citizen activists. We have tried to translate the results of our scholarly inquiry into pragmatic suggestions for officials and activists.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 380 pp. Englisch.

Buch. Zustand: Neu. Neuware -In this book, I attempt to lay the axiomatic foundations of metaphysics by developing and applying a (formal) theory of abstract objects. The cornerstones include a principle which presents precise conditions under which there are abstract objects and a principle which says when apparently distinct such objects are in fact identical. The principles are constructed out of a basic set of primitive notions, which are identified at the end of the Introduction, just before the theorizing begins. The main reason for producing a theory which defines a logical space of abstract objects is that it may have a great deal of explanatory power. It is hoped that the data explained by means of the theory will be of interest to pure and applied metaphysicians, logicians and linguists, and pure and applied epistemologists. The ideas upon which the theory is based are not essentially new. They can be traced back to Alexius Meinong and his student, Ernst Mally, the two most influential members of a school of philosophers and psychologists working in Graz in the early part of the twentieth century. They investigated psychological, abstract and non-existent objects - a realm of objects which weren't being taken seriously by Anglo-American philoso phers in the Russell tradition. I first took the views of Meinong and Mally seriously in a course on metaphysics taught by Terence Parsons at the University of Massachusetts/Amherst in the Fall of 1978. Parsons had developed an axiomatic version of Meinong's naive theory of objects.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 216 pp. Englisch.

Buch. Zustand: Neu. Neuware - A historical and transcultural view of adolescence.- Concepts of adolescence; their applicability to normal and clinical samples.- Psychological changes in adolescence related to physical changes.- The psychobiology of developmental behavior disorders.- Influence of early exposure to steroid hormones on behavioral development.- The effects of a chronic illness on somatic growth and psychological development.- Adolescents and family disruption through marital separation.- Erotic overtures and sexual contacts; competence, rules, attitudes and problems.- Sex roles and coping with emotions.- Outpatient social skills training for youth in trouble; theoretical background, practice and outcome.- The implementation and evaluation of a residential social skills training program for youth in trouble.- Suicidal behaviour among adolescents.- How are we to deal with adolescents and their problems .- Epidemiology and the role of public health organizations.

Buch. Zustand: Neu. Neuware - 'A lake is the landscape's most beautiful and expressive feature. It is earth's eye; looking into which the beholder measures the depth of his own nature. The fluviatile trees next the shore are the slender eyelashes which fringe it, and the wooded hills and cliffs around are its overhanging brows.' 'A field of water betrays the spirit that is in the air. It is continually receiving new life and motion from above.' 'Nothing so fair, so pure, and at the same time so large, as a lake, perchance, lies on the surface ofthe earth. Sky water. It needs no fence. Nations come and go without defiling it. It is a mirror which no stone can crack, whose quicksilver will never wear off, whose gilding Nature continually repairs; no storms, no dust, can dim its surface ever fresh; - a mirror in which all impurity presented to its sinks, swept and dusted by the sun's hazy brush, - this the light dust-cloth, - which retains no breath that is breathed on it, but sends its own to float as clouds high above its surface, and be reflected in its bosom still.' (Henry David Thoreau: 'Walden; or Life in the Woods'. Fourth printing, April 1953, Ri!lehart & Company, New York).

Buch. Zustand: Neu. Neuware - Researching the potential of forest tree mycorrhizae.- Fine roots and sheathing mycorrhizas: their formation, function and dynamics.- The growth, activity and distribution of the fruit tree root system.- Root development and configuration in intensively managed radiata pine plantations.- Effects of N fertilisation on populations of fine roots and mycorrhizas in spruce humus.- Seasonal variation of growth and development of the roots of five second-year conifer species in the nursery.- Root distribution of four Vitis cultivars.- Root turnover and productivity of coniferous forests.- The distribution and productivity of fine roots in boreal forests.- Root development and plantation establishment success.- Root growth capacity: relationship with field root growth and performance in outplanted jack pine and black spruce.- Effect of restricted watering and its combination with root pruning on root growth capacity, water status and foot reserves of Pinus caribaea var. hondurensis seedlings.- Morphogenesis of root systems of seedlings and cuttings of Quercus robur L.- Some aspects of the development of the endodermis and cortex of Tilia cordata and Picea sitchensis.- When is the structural root system determined in Sitka spruce .- Differences between stem and root thickening at their junction in red pine.- The development of root systems analysed by growth rings.- Root architecture and tree stability.- Modelling root structure and stability.- The physiology of vesicular-arbuscular mycorrhizal roots.- Role of the host-arbuscule interface in the VA mycorrhizal symbiosis: ultracytological studies of processes involved in phosphate and carbohydrate exchange.- Studies of VA mycorrhizae in vitro: mycorrhizal synthesis of axenically propagated wild cherry (Prunus avium L.) plants.-The development of vesicular-arbuscular mycorrhizal infection in plant root systems.- The concept of succession in relation to the spread of sheathing mycorrhizal fungi on inoculated tree seedlings growing in unsterile soils.- Sequences and interactions of mycorrhizal fungi on birch.- Succession of mycorrhizal fungi on birch: infection of seedlings planted around mature trees.- Role of basidiospores as inocula of mycorrhizal fungi of birch.- Methods for synthesizing ectomycorrhizas and their effect on mycorrhizal development.- Apical meristems in mycorrhizal and uninfected roots of Calluna vulgaris (L.) Hull.- Responses of pine roots to E-strain ectendomycorrhizal fungi.- Role of Laccaria laccata in protecting primary roots of Douglas-fir from root rot.- First results of research on the competitivity of ectomycorrhizal fungi.- Ecto- and endomycorrhizal fungus associations with Quercus imbricaria L.- Effect of mycorrhizal inocula on the growth of Sitka spruce seedlings in different soils.- Changes in the mycorrhizal status of Sitka spruce following outplanting.- Inoculation of pines in a nursery with Pisolithus tinctorius and Thelephora terrestris in Korea.- The influence of mixed inocula on endomycorrhizal development.- Growth and survival of container-grown Pinus caribaea infected with various ectomycorrhizal fungi.- Influence of ectomycorrhizae on infectivity of Pythium-infested soils and substrates.- Effect of pesticides on ectomycorrhizae of Pinus sylvestris seedlings.- Mycorrhiza in some desert plant species in Algeria.- Environmental factors determining the distribution of Suillus luteus fructifications in a Pinus radiata grazing-forest plantations.- Nutrient inflows into apple roots.- Phosphorus absorption (32P) by apple trees under drip irrigation as influencedby the physical properties of the soil.- Responses of loblolly pine (mesophyte) and swamp tupelo (hydrophyte) seedlings to soil flooding and phosphorus.- Root surface/leaf area ratios in arctic dwarf shrubs.- Nutrient reserves in roots of fruit trees, in particular carbohydrates and nitrogen.- Nitrogen nutrition, photosynthesis and carbon allocation in ectomycorrhizal pine.- The structure and funct.

Taschenbuch. Zustand: Neu. Neuware -grund des Interesses getreten.Springer-Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 200 pp. Deutsch.

Taschenbuch. Zustand: Neu. Neuware Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 260 pp. Deutsch.