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New Stage (new + stage)
Selected AbstractsDemocracy and Cultural Rights: Is There a New Stage of Citizenship?CONSTELLATIONS: AN INTERNATIONAL JOURNAL OF CRITICAL AND DEMOCRATIC THEORY, Issue 2 2002María Pía Lara First page of article [source] New stage in living cationic polymerization: An array of effective Lewis acid catalysts and fast living polymerization in secondsJOURNAL OF POLYMER SCIENCE (IN TWO SECTIONS), Issue 10 2007Sadahito Aoshima Abstract Our recent extensive research on Lewis acid catalysts with a weak base for the cationic polymerization of vinyl ethers led to unprecedented living reaction systems: fast living polymerization within 1,3 s; a wide choice of metal halides containing Al, Sn, Fe, Ti, Zr, Hf, Zn, Ga, In, Si, Ge, and Bi; and heterogeneously catalyzed living polymerization with Fe2O3. The use of added bases for the stabilization of the propagating carbocation and the appropriate selection of Lewis acid catalysts were crucial to the success of such new types of living polymerizations. In addition, the base-stabilized living polymerization allowed the quantitative synthesis of star-shaped polymers with a narrow molecular weight distribution via polymer-linking reactions and the precision synthesis and self-assembly of stimuli-responsive block copolymers. © 2007 Wiley Periodicals, Inc. J Polym Sci Part A: Polym Chem 45: 1801,1813, 2007. [source] Creative Management: A Predicted Development from Research into Creativity and ManagementCREATIVITY AND INNOVATION MANAGEMENT, Issue 3 2007Fangqi Xu A proposal is made for the establishment of a conceptual domain of Creative Management by fusion of two related bodies of knowledge, that of management studies and creativity. Through an examination of examples from around the world, we show how Creative Management is appearing in embryonic form as a global possibility, emerging from and enriching the predominantly American contributions of earlier stages. We suggest that such a development will take management studies forward from its historical trajectory, through the global convergence of organizational theories and practices. The proposed synthesis of creativity and management indicates the possibilities of a new stage in management incorporating humanistic, socio-technical and knowledge management components. Collectively, the conceptual shift is towards what we have labelled Toyotaoism, in acknowledgement of practices and theorizing developed from the integration of Western and Eastern belief systems and theories in action. [source] Integrative Zoology enters a new stage of growthINTEGRATIVE ZOOLOGY (ELECTRONIC), Issue 2 2009Zhibin ZHANG No abstract is available for this article. [source] Between reform and inertia: Bolivia's employment and social protection policies over the past 20 yearsINTERNATIONAL LABOUR REVIEW, Issue 3 2009Fernanda WANDERLEY Abstract. With the coming to power in 2006 of Evo Morales' Movement Toward Socialism, Bolivia entered a new stage in its history: a period of ambitious political and economic reform aiming to transcend the neo-liberal development model in place since 1985 and to renew the State on the basis of its new Constitution, drawn up in 2008. Against this background, this article examines changes in labour law and social protection during the 1980s and 1990s and takes stock of the challenges of implementing a development strategy focusing on full employment and equity. [source] The European Policy for the Development of an Information Society: the Right Path?,JCMS: JOURNAL OF COMMON MARKET STUDIES, Issue 4 2008JOSÉ LUIS GÓMEZ-BARROSO The end of 2005 marked the closure of one stage in the European strategy for the promotion of the information society (the eEurope programme) and the start of the next one (i2010). This seems to be a good time for assessing the results achieved to date by the community policy in this area and analysing whether the correct approach has been adopted. Despite the satisfaction shown in certain official appraisals, the picture resulting from consulting different classifications globally measuring the adaptation of countries to the information society is not that optimistic. Only the European Union leaders in this field (the Nordic countries) have improved their positions, broadening the gap with the rest: western European countries have lost ground (or at least have not improved) in the rankings, the southern countries do not seem to have corrected their deficiencies and the indices for the new Member States have not evolved as expected or have even deteriorated in some cases. Even though becoming one of the most competitive and dynamic knowledge-based economies in the world was the first Leitmotiv of the Lisbon strategy, the interpretation of the documents connected to the definition of the new stage in the strategy led to doubts over whether the European Union has a clear notion on the course of action to take in order to make progress on the information society a matter of priority. [source] Pressure Ulcers in Elderly Patients with Hip Fracture Across the Continuum of CareJOURNAL OF AMERICAN GERIATRICS SOCIETY, Issue 5 2009Mona Baumgarten PhD OBJECTIVES: To identify care settings associated with greater pressure ulcer risk in elderly patients with hip fracture in the postfracture period. DESIGN: Prospective cohort study. SETTING: Nine hospitals that participate in the Baltimore Hip Studies network and 105 postacute facilities to which patients from these hospitals were discharged. PARTICIPANTS: Hip fracture patients aged 65 and older who underwent surgery for hip fracture. MEASUREMENTS: A full-body skin examination was conducted at baseline (as soon as possible after hospital admission) and repeated on alternating days for 21 days. Patients were deemed to have an acquired pressure ulcer (APU) if they developed one or more new stage 2 or higher pressure ulcers after hospital admission. RESULTS: In 658 study participants, the APU cumulative incidence at 32 days after initial hospital admission was 36.1% (standard error 2.5%). The adjusted APU incidence rate was highest during the initial acute hospital stay (relative risk (RR)=2.2, 95% confidence interval (CI)=1.3,3.7) and during re-admission to the acute hospital (RR=2.2, 95% CI=1.1,4.2). The relative risks in rehabilitation and nursing home settings were 1.4 (95% CI=0.8,2.3) and 1.3 (95% CI=0.8,2.1), respectively. CONCLUSION: Approximately one-third of hip fracture patients developed an APU during the study period. The rate was highest in the acute setting, a finding that is significant in light of Medicare's policy of not reimbursing hospitals for the treatment of hospital-APUs. Hip fracture patients constitute an important group to target for pressure ulcer prevention in hospitals. [source] Patterns of mortality for each life-history stage in a population of the endangered New Zealand stitchbirdJOURNAL OF ANIMAL ECOLOGY, Issue 4 2009Matthew Low Summary 1Using data from 396 breeding attempts over an 8-year period, we investigated age- and stage-specific survival rates and their modifying factors in a closed island population of the New Zealand stitchbird (or hihi, Notiomystis cincta Du Bus). 2Survival probability generally increased over time; however, at each life-history transition, survival in the new stage started lower than at the end of the previous stage, creating a ,saw-tooth' function of age-related survival. 3The probability of an egg hatching was low (0·73 ± 0·01): most likely a consequence of genetic bottlenecks previously endured by this population. There was strong support for a positive relationship between hatching rate and the subsequent survival of the female parent, and hatching success declining for females > 4 years old. 4Nestling survival probability increased as a function of brood size and days since hatching, and decreased relative to daily maximum ambient temperature and hatching date. Support for models including ambient temperature was greater than for other covariates, with the majority of this temperature-mediated survival effect being restricted to the early nestling stage. 5Fledglings had low survival rates in the first two weeks after leaving the nest, with post-fledging survival related to the fledgling's mass. Two months after fledging, juvenile survival probability plateaued and remained relatively constant for the following autumn, winter and spring/summer breeding season. There was no effect of sex or season on adult survival probability. However, there was strong support for age-specific variation in adult survival, with survival likelihood increasing during the first four years before showing evidence of a senescence decline. 6Within-stage survival increases were likely related to stage-specific selection pressures initially weeding out individuals of poorer phenotypes for the environment specific to each life-history stage. Such a mechanism explains the initial high mortality at life-history transitions; a well-adapted phenotype for one stage may not necessarily be so well adapted for subsequent stages. These patterns are not only valuable for examining life-history theory, but also for understanding the regulation of vital rates in an endangered species and providing a basis from which better population management models and harvesting regimes can be derived. [source] A NEW CELL STAGE IN THE HAPLOID-DIPLOID LIFE CYCLE OF THE COLONY-FORMING HAPTOPHYTE PHAEOCYSTIS ANTARCTICA AND ITS ECOLOGICAL IMPLICATIONS,JOURNAL OF PHYCOLOGY, Issue 5 2010Steffi Gaebler-Schwarz Few members of the well-studied marine phytoplankton taxa have such a complex and polymorphic life cycle as the genus Phaeocystis. However, despite the ecological and biogeochemical importance of Phaeocystis blooms, the life cycle of the major bloom-forming species of this genus remains illusive and poorly resolved. At least six different life stages and up to 15 different functional components of the life cycle have been proposed. Our culture and field observations indicate that there is a previously unrecognized stage in the life cycle of P. antarctica G. Karst. This stage comprises nonmotile cells that range in size from ,4.2 to 9.8 ,m in diameter and form aggregates in which interstitial spaces between cells are small or absent. The aggregates (hereafter called attached aggregates, AAs) adhere to available surfaces. In field samples, small AAs, surrounded by a colony skin, adopt an epiphytic lifestyle and adhere in most cases to setae or spines of diatoms. These AAs, either directly or via other life stages, produce the colonial life stage. Culture studies indicate that bloom-forming, colonial stages release flagellates (microzoospores) that fuse and form AAs, which can proliferate on the bottom of culture vessels and can eventually reform free-floating colonies. We propose that these AAs are a new stage in the life cycle of P. antarctica, which we believe to be the zygote, thus documenting sexual reproduction in this species for the first time. [source] The public issue life cycle and corporate political actions in China's transitional environment: a case of real estate industryJOURNAL OF PUBLIC AFFAIRS, Issue 3 2008Zhilong Tian Based on the ,structured content analysis' of the longitudinal data from a journal of Chinese real estate industry during last 11 years, this paper studies the nature of public issue life cycle and corresponding corporate political actions (CPAs) in a transitional economy. This paper finds out that in a transitional economy like China: (1) a new stage called ,policy trial' and double steps of policy introduction were found in the public issue life cycle; (2) the possible outcomes of Chinese public issues are partially consistent with Tombari's arguments; (3) the evolution of CPAs takes a more complex and different path compared with that in the West. In general, this paper provides an available research perspective (the public issue life cycle model) for firms to manage and monitor their external political environment by effectively developing CPAs in a transitional economy. Copyright © 2008 John Wiley & Sons, Ltd. [source] Limonoids as cancer chemopreventive agentsJOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE, Issue 3 2006Sohail Ejaz Abstract Nutritional research on the health benefits of substances in plant foods has recently advanced to a new stage. The research frontier has moved from study of classical vitamin deficiency diseases to study of the thousands of phytochemicals that may have important physiological effects. Recent research suggests that citrus fruit consumers may be getting another health benefit from orange juice and other citrus products called limonoids, which appear to possess substantial anticancer activity. Limonoids are highly oxidized triterpenes present in Rutaceae and Maliaceae families. Several citrus limonoids have recently been subjected to anticancer screening utilizing laboratory animals and human breast cancer cells. The experimental results described that citrus limonoids may provide substantial anticancer actions. The compounds have been shown to be free of toxic effects in animal models, so potential exists for the use of limonoids against human cancer in either natural fruits, in citrus fortified with limonoids, or in purified forms of specific limonoids. Although the initial studies are very promising they have been conducted primarily with in vitro cell culture and animal models. Thus, research is needed to determine whether the limonoids may be useful in preventing or treating cancer in humans. Copyright © 2005 Society of Chemical Industry [source] "Made in China" Label Won't Survive Without Rule of LawNEW PERSPECTIVES QUARTERLY, Issue 4 2007MINXIN PEI As it prepares to host the 2008 Olympics, China's authoritarian development model, which has sustained high growth for two decades, is entering a fragile new stage. Tainted toys and other products have made the American consumers on whom China relies wary even as the debt-and-deficit ridden American economy relies on China's massive foreign reserves to keep going. In the meantime, China's aggressive search for raw materials in Africa is causing a backlash while its cyberspying probes into Western defense systems are reviving Cold War-like tensions. The US treasury secretary, a top China expert and former intelligence officials offer their views. [source] Document: Qiao Shi on China's Long March to the Rule of LawNEW PERSPECTIVES QUARTERLY, Issue 4 2007QIAO SHI As it prepares to host the 2008 Olympics, China's authoritarian development model, which has sustained high growth for two decades, is entering a fragile new stage. Tainted toys and other products have made the American consumers on whom China relies wary even as the debt-and-deficit ridden American economy relies on China's massive foreign reserves to keep going. In the meantime, China's aggressive search for raw materials in Africa is causing a backlash while its cyberspying probes into Western defense systems are reviving Cold War-like tensions. The US treasury secretary, a top China expert and former intelligence officials offer their views. [source] | ||||||||||||||||