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1 Solovchenko, Alexei Photoprotection in Plants I07488 2010 eBook  
2 Aresta, M Carbon Dioxide as a Source of Carbon I04205 1987 eBook  
3 Espinal, J Understanding Insulin Action I03922 1989 eBook  
4 Aresta, M Enzymatic and Model Carboxylation and Reduction Reactions for Carbon Dioxide Utilization I03858 1990 eBook  
5 Leshem, Y.Y Plant Membranes I01305 1992 eBook  
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1.    
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TitlePhotoprotection in Plants : Optical Screening-based Mechanisms
Author(s)Solovchenko, Alexei
PublicationBerlin, Heidelberg, Springer Berlin Heidelberg, 2010.
DescriptionXIV, 170 p. 80 illus., 18 illus. in color : online resource
Abstract NoteOptical screening of excessive and potentially harmful solar radiation is an important photoprotective mechanism, though it has received much less attention in comparison with other systems preventing photooxidative damage to photoautotrophic organisms. This photoprotection in the form of screening appears to be especially important for juvenile and senescing plants as well as under environmental stresses???i.e. in situations where the efficiency of enzymatic ROS elimination, DNA repair and other ???classical??? photoprotective systems could be impaired. This book represents an attempt to develop an integral view of optical screening-based photoprotection in microalgae and higher plants. Towards this end, the key groups of pigments involved in the screening of ultraviolet and visible components of solar radiation in microalgae and higher plants, and the patterns of their accumulation and distribution within plant cells and tissues, are described. Special attention is paid to the manifestations of screening pigment accumulation in the optical spectra of plants. It is also demonstrated that understanding these effects and their relationships to screening pigments??? makeup and spectroscopy in plants provides valuable insights into the state of plants??? long-term photoacclimation, as well as ample opportunities for the non-destructive quantification of screening pigments and the assessment of the efficiency of photoprotection providing by these pigments in situ
ISBN,Price9783642138874
Keyword(s)1. Biological and Medical Physics, Biophysics 2. BIOLOGICAL PHYSICS 3. BIOPHYSICS 4. EBOOK 5. EBOOK - SPRINGER 6. Plant biochemistry 7. Plant physiology
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I07488     On Shelf    

2.     
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TitleCarbon Dioxide as a Source of Carbon : Biochemical and Chemical Uses
Author(s)Aresta, M;Forti, G
PublicationDordrecht, Springer Netherlands, 1987.
DescriptionXI, 441 p : online resource
ISBN,Price9789400939233
Keyword(s)1. BIOCHEMISTRY 2. Biochemistry, general 3. EBOOK 4. EBOOK - SPRINGER 5. ORGANIC CHEMISTRY 6. Plant physiology
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I04205     On Shelf    

3.     
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TitleUnderstanding Insulin Action : Principles and Molecular Mechanisms
Author(s)Espinal, J
PublicationNew York, NY, Springer US, 1989.
Description129 p : online resource
Abstract NoteEvery year between three and four hundred papers are published on the topic of insulin action. This extraordinary publication rate prevents any author from includ?? ing an exhaustive bibliography in any review or book. Perhaps due to this there is no single text that attempts to cover the effects and the mechanism of action of insulin. This book is such an attempt. I intend to present a review of the physiological effects of insulin, the pathology of defects in the action of insulin, and the current views on the mechanism of action of this hormone. I make no apology for the fact that the bibliography will not be extensive and that the amount of experimental detail and data discussed will be kept to a relevant minimum. This book is not intended for the expert in the field, but for the second- or third-year undergraduate and graduate student of medicine, biochemistry, physiology or related disciplines, and will be valuable as a reference source for research workers. The book is presented as a guide, a summary of the ideas and facts; it will present a reader with a foretaste of a fascinating and ever-changing field. I have attempted to be up-to-date with published research work. Any significant contributions to the field not included in the first draft have been added as footnotes. I assume a basic knowledge of the metabolic pathways of carbohydrates, fats and proteins
ISBN,Price9781461314752
Keyword(s)1. BIOCHEMISTRY 2. Biochemistry, general 3. EBOOK 4. EBOOK - SPRINGER 5. Plant physiology
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I03922     On Shelf    

4.     
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TitleEnzymatic and Model Carboxylation and Reduction Reactions for Carbon Dioxide Utilization
Author(s)Aresta, M;Schloss, J.V
PublicationDordrecht, Springer Netherlands, 1990.
Description452 p : online resource
Abstract NoteThe activation of carbon dioxide by transition metal complexes has been extensively studied. both experimentally and theoretically. 1 Central reactions in this chemistry are the insertion of C02 into M-X bonds. where X = H. C. 0. and N. (eq. 1-4). We are presently investigating the mechanistic aspects of these reaction processes and will herein deSCribe our current level of understanding. Comparisons of the pathway of the carbon-carbon bond fonning process in transition metal chemistry with the well known analogous chemistry involving organolithium reagents will be presented. Furthermore. the role of these reaction types in both homogeneous and heterogenous catalytic processes leading to useful chemicals will be elaborated. _OM> (1) lMt-H + ~ lMlopi _OM> (2) [Mt-R + C0. 2 [M]0. 2CR _OM> (3) [Mt-OR+ ~ [M]0. 2COR _OM> (4) [Mt-NR2 + C0. 2 [M]~CNR2 Insertion of C02 into the Metal-Hydride Bond. The reaction of anionic group 6 (Cr. Mo. W) transition metal hydrides with carbon dioxide to afford metalloformates occurs readlly at ambient temperature and 2 reduced pressures of carbon dioxide. This insertion process is referred to the normal pathway (Scheme 1). There are no documented cases of C02 insertion into the metal hydride bond to provide the alternative. metallocarboxylic acid. isomer (referred in Scheme 1 as abnormal). 3 Recent theoretical studies ascribe this preference to an unfavorable electrostatic interaction and poorer orbital overlap in the latter pro?? 4 cess. Nevertheless
ISBN,Price9789400906631
Keyword(s)1. BIOCHEMISTRY 2. Biochemistry, general 3. EBOOK 4. EBOOK - SPRINGER 5. INORGANIC CHEMISTRY 6. ORGANIC CHEMISTRY 7. Plant physiology
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I03858     On Shelf    

5.    
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TitlePlant Membranes : A biophysical approach to structure, development and senescence
Author(s)Leshem, Y.Y
PublicationDordrecht, Springer Netherlands, 1992.
DescriptionXIII, 266 p. 27 illus., 4 illus. in color : online resource
Abstract NoteThe plasma membrane is at once the window through which the cell senses the environment and the portal through which the environment influences the structure and activities of the cell. Its importance in cellular physiology can thus hardly be overestimated, since constant flow of materials between cell and environment is essential to the well-being of any biological system. The nature of the materials mov?? ing into the cell is also critical, since some substances are required for maintenance and growth, while others, because of their toxicity, must either be rigorously excluded or permitted to enter only after chemical alteration. Such alteration frequently permits the compounds to be sequestered in special cellular compartments having different types of membranes. This type of homogeneity, plus the fact that the wear and tear of transmembrane molecular traffic compels the system to be constantly monitored and repaired, means that the membrane system of any organism must be both structurally complex and dy?? namic. Membranes have been traditionally difficult to study because of their fragility and small diameter. In the last several decades, however, remarkable advances have been made because of techniques permit?? ting the bulk isolation of membranes from homogenized cells. From such isolated membranes have come detailed physical and chemical analyses that have given us a detailed working model of membrane. We now can make intelligent guesses about the structural and func?? tional interactions of membrane lipids, phospholipids, proteins, sterols and water
ISBN,Price9789401726832
Keyword(s)1. BIOCHEMISTRY 2. Biochemistry, general 3. Biological and Medical Physics, Biophysics 4. BIOLOGICAL PHYSICS 5. BIOPHYSICS 6. BOTANY 7. EBOOK 8. EBOOK - SPRINGER 9. Plant physiology 10. PLANT SCIENCE 11. Plant Sciences
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I01305     On Shelf    

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