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Here is a comprehensive survey of all aspects of these fascinating bacteria, metabolically the most versatile organisms on Earth. It compiles 48 chapters written by leading experts, who highlight the huge progress made in studies of these bacteria since 1995.
The science of energy harvesting materials is experiencing phenomenal growth and attracting huge interest. Exploiting recently acquired insights into the fundamental mechanisms and principles of photosynthesis, it is now possible to forge entirely new and distinctive molecular materials and devise artificial photosystems and applications far remote from conventional solar cell technology. In this comprehensive treatment of energy harvesting, a team of internationally acclaimed scientists at the forefront of the subject paint a state-of-the-art picture of modern energy harvesting materials science. Covering all aspects of the subject, ranging from natural plant and bacterial photosystems, through their biologically inspired synthetic analogs, to other photoactive molecular materials such as dendrimers, the book also establishes the theory and underlying principles across the full range of light harvesting systems. With an authoritative, comprehensive and well-referenced content, it will appeal to all students, researchers and technologists interested or involved in solar energy, photobiology and photoactive materials science.
Concern about rising crime rates, high levels of unemployment and anti-social behaviour of youth gangs within particular urban neighbourhoods has reinvigorated public and community debate into just what makes a functional neighbourhood. The nub of the debate is whether concentrating disadvantaged people together doubly compounds their disadvantage and leads to 'problem neighbourhoods'. This debate has prompted interest by governments in Australia and internationally in 'social mix policies', to disperse the most disadvantaged members of neighbourhoods and create new communities with a blend of residents with a variety of income levels across different housing tenures (public and private rent...
Ch. 1. Molecular behavior in biological cells : the bacterial cytoplasm as a model system / Adrian H. Elcock and Andrew S. Thomas -- ch. 2. The light-harvesting apparatus in purple photosynthetic bacteria : introduction to a quantum biological device / Johan Strumpfer [und weitere] -- ch. 3. DNA polymerases : structure, function, and modeling / Tamar Schlick -- ch. 4. Information processing by nanomachines : decoding by the ribosome / Karissa Y. Sanbonmatsu, Scott C. Blanchard and Paul C. Whitford -- ch. 5. Chaperonins : the machines which fold proteins / Del Lucent, Martin C Stumpe and Vijay S Pande -- ch. 6. Muscle and myosin / Ronald S. Rock -- ch. 7. Protein kinases : phosphorylation mac...
Reproduction of the original: An Account of the Foxglove by William Withering
In this 10th Anniversary Edition of her popular text, Sonia Nieto reviews where we have been and where we should be going in our pursuit of creating multicultural learning communities in our schools. With a new Introductory Chapter and a new Epilogue, Nieto addresses some of the changes we have experienced during the past decade that help explain the current sociopolitical environment—our increasing diversity, the altering conditions in schools and in society, the influence of poverty on learning, and the impact of NCLB on classrooms and schools. This updated edition of The Light in Their Eyes: Focuses on the significant role of teachers in transforming students’ lives. Considers recent ...
In this paper, several seasonal unit root tests are analysed in the context of structural breaks at known time and a new break corrected test is suggested. We show that the widely used HEGY test, as well as an LM variant thereof, are asymptotically robust to seasonal mean shifts of finite magnitude. In finite samples, however, experiments reveal that such tests suffer from severe size distortions and power reductions when breaks are present. Hence, a new break corrected LM test is proposed to overcome this problem. Importantly, the correction for seasonal mean shifts bears no consequence on the limiting distributions, thereby maintaining the legitimacy of canonical critical values. Moreover, although this test assumes a breakpoint a priori, it is robust in terms of misspecification of the time of the break. This asymptotic property is well reproduced in finite samples. Based on a Monte-Carlo study, our new test is compared with other procedures suggested in the literature and shown to hold superior finite sample properties.
Numerical simulation methods in all engineering disciplines gains more and more importance. The successful and efficient application of such tools requires certain basic knowledge about the underlying numerical techniques. The text gives a practice-oriented introduction in modern numerical methods as they typically are applied in mechanical, chemical, or civil engineering. Problems from heat transfer, structural mechanics, and fluid mechanics constitute a thematical focus of the text. For the basic understanding of the topic aspects of numerical mathematics, natural sciences, computer science, and the corresponding engineering area are simultaneously important. Usually, the necessary informa...
New firm formation is a critical driver of job creation, and an important contributor to the responsiveness of the economy to aggregate shocks. In this paper we examine the characteristics of the individuals who become entrepreneurs when local opportunities arise due to an increase in local demand. We identify local demand shocks by linking fluctuations in global commodity prices to municipality level agricultural endowments in Brazil. We find that the firm creation response is almost entirely driven by young and skilled individuals, as measured by their level of experience, education, and past occupations involving creativity, problem-solving and managerial roles. In contrast, we find no su...