The George River caribou herd increased from 15,000 animals in 1958 to 700,000 in 1988 - the largest herd in the world at the time. The authors trace the fluctuations in this caribou population back to the 1700s, detail how the herd escaped extinction in the 1950s, and consider current environmental threats to its survival. In an examination of the life history and population biology of the herd, The Return of Caribou to Ungava offers a synthesis of the basic biological traits of the caribou, a new hypothesis about why they migrate, and a comparison to herd populations in North America, Scandinavia, and Russia. The authors conclude that the old maxim, "Nobody knows the way of the caribou," is no longer valid. Based on a study in which the caribou were tracked by satellite across Ungava, they find that caribou are able to navigate, even in unfamiliar habitats, and to return to their calving ground, movement that is central to the caribou's cyclical migration. The Return of Caribou to Ungava also examines whether the herd can adapt to global warming and other changing environmental realities.
Although the pivotal role of the inventiveness requirement in patent law is broadly accepted, it has long remained an ill-defined concept, and in current debates the question is often raised whether the requirement is capable of functioning as an adequate ‘gate-keeper’. By providing a broad and historical perspective on the inventiveness concept in patent law, this groundbreaking work lays a very thorough conceptual basis for further and more in-depth discussions on current standards of inventiveness. In a method guided by geography and chronology, the author weaves developments in numerous countries – focusing primarily on the United States, the United Kingdom, Germany, and the Netherlands – into a fullscale analysis of the inventiveness concept. Among the questions raised and examined are the following: - How do industrial–economic considerations influence the requirement? - Are there different doctrinal ‘schools of thought’ that can be distinguished? - Should the current requirement stay in close relationship with its predecessors or is it fundamentally different? - Which socio-economic and political forces have influenced or diverted the evolution of the requirement? - What are the most conspicuous similarities and dissimilarities among the jurisdictions under examination? And how can they be explained? - To what extent is the ‘inventive step’ requirement applied in a uniform manner within the European Patent Convention area? - To what extent has the enormous recent growth of patent grants been brought about by relaxation of the inventiveness requirement? This book provides crucially important fundamental commentary for lawyers, jurists, and scholars coming to grips with a hugely complex legal phenomenon: the dramatic growth worldwide in recent years of patents as instruments for the protection of industrial property. Particularly welcome in these times of intensifying scrutiny of patent law, this incomparable analysis will quickly become a cornerstone resource for intellectual property lawyers, patent officers, in-house counsel in multinational manufacturing companies, and other interested practitioners.
The proceedings of the international conference held in honor or Lodewijk Woltjer, focus on the physics, origin and space distribution of AGNs and quasars and their relationship to the environment, a very wide subject which has attracted much of Lodewijk Wolter's research interest. A number of lectures were also dedicated to reviewing the recent observational advances and those that may be attained by the introduction of new and powerful astronomical instrumentation both from the ground and from space, in recognition of the central role played by L. Woltjer in the promotion of the ESO VLT and of his involvement in shaping ESA's space programme Horizon 2000+.
The George River caribou herd increased from 15,000 animals in 1958 to 700,000 in 1988 - the largest herd in the world at the time. The authors trace the fluctuations in this caribou population back to the 1700s, detail how the herd escaped extinction in the 1950s, and consider current environmental threats to its survival. In an examination of the life history and population biology of the herd, The Return of Caribou to Ungava offers a synthesis of the basic biological traits of the caribou, a new hypothesis about why they migrate, and a comparison to herd populations in North America, Scandinavia, and Russia. The authors conclude that the old maxim, "Nobody knows the way of the caribou," is no longer valid. Based on a study in which the caribou were tracked by satellite across Ungava, they find that caribou are able to navigate, even in unfamiliar habitats, and to return to their calving ground, movement that is central to the caribou's cyclical migration. The Return of Caribou to Ungava also examines whether the herd can adapt to global warming and other changing environmental realities.
A rikshaw as a bed? A mobile phone as a teddybear? Nightly struggles with bedbugs? Worlds of Sleep investigates the sleep patterns of babies and businessmen, of mothers and daughters, of the industrious and the idle. Read how mighty knights and zealous preachers value sleep, what medicine men and modern scholars think of it. Explore what disturbs lovers’ sleep and how refugees ensure their restful slumber. The authors present fascinating new insights into the social and cultural variations of the dormant side of life around the globe.
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