1.

Record Nr.

UNINA9910808692603321

Titolo

The cell biology of cyanobacteria / / edited by Enrique Flores and Antonia Herrero, Instituto de Bioquimica Vegetal y Fotosintesis CSIC and Universidad de Sevilla, Seville, Spain

Pubbl/distr/stampa

Norfolk, England : , : Caister Academic Press, , [2014]

©2014

ISBN

1-908230-92-4

Descrizione fisica

1 online resource (320 p.)

Disciplina

579.39

Soggetti

Cyanobacteria - Molecular aspects

Cyanobacteria - Cytology

Cyanobacteria - Physiology

Cyanobacteria

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Note generali

Description based upon print version of record.

Nota di bibliografia

Includes bibliographical references and index.

Nota di contenuto

Contents; Contributors ; Current books of interest; Preface; 1: A Brief History of Cyanobacterial Research: Past, Present, and Future Prospects; 2: Cell Division in Cyanobacteria; Introduction; Peptidoglycan synthesis and hydrolysis; The cytoskeleton and peptidoglycan synthesis; Identification and analysis of cyanobacterial cell division proteins that are not present in E. coli and B. subtilis; Cyanobacteria-derived components of the chloroplast division machinery; Concluding remarks; 3: The Cell Envelope; The structural properties of the cell envelope

The outermost layer of the cyanobacterial cell wallThe lipid composition of cyanobacterial membranes; The protein composition of the cyanobacterial cell envelope; Concluding remarks; 4: Proteomics in Revealing the Composition, Acclimation and Biogenesis of Thylakoid Membranes; Introduction; Membrane organization in cyanobacteria; Challenges in proteomic analysis of thylakoids; Proteomic investigations of thylakoid proteins; Proteomics of thylakoid protein complexes; Quantitative proteomics: response of the thylakoid membrane proteome to changes in environmental conditions



Biogenesis of the thylakoid membrane and protein complexesFuture perspectives; 5: Protein Targeting, Transport and Translocation in Cyanobacteria; Subcellular organization of cyanobacterial cells - the sorting problem; How to establish protein heterogeneity in cyanobacteria?; Protein translocation and membrane integration in bacteria and chloroplasts - a brief overview; Protein translocation systems in cyanobacteria: a genetic perspective; Protein translocation systems in cyanobacteria: subcellular localization of translocases and integrases; Targeting signals

Interactions with soluble factors and targeting proteinsType I signal peptidases; Proteins involved in membrane formation; Transient and/or permanent membrane connections: thylakoid centre and PratA-defined membranes; Models of protein targeting and translocation in cyanobacteria; Epilogue: a heterogenic protein distribution in cyanobacterial subcompartments?; 6: Chromatic Acclimation: a Many-coloured Mechanism for Maximizing Photosynthetic Light Harvesting Efficiency; Introduction; Studies delineating the variation in the types of CA; Cyanobacterial phycobilisomes

Physiology and regulation of CA3Physiology and regulation of CA2; Physiology and regulation of CA4; Conclusions and future studies; 7: The Carboxysome: Function, Structure and Cellular Dynamics; Introduction; Carboxysome function; Structural and catalytic elements of the carboxysome; Cellular organization and dynamics of carboxysomes; Conclusions and future directions; 8: Glycogen, a Dynamic Cellular Sink and Reservoir for Carbon; Introduction; Structures of glycogen and starch-like reserves in cyanobacteria; Enzymology of glycogen metabolism in cyanobacteria

Regulation of cyanobacterial glycogen metabolism

Sommario/riassunto

The cyanobacteria are a fascinating group of bacteria that have adapted to colonize almost every environment on the planet. They are the only prokaryotes capable of oxygenic photosynthesis, responsible for up to 20-30% of Earth's photosynthetic productivity. They can attune their light-harvesting systems to changes in available light conditions, fix nitrogen, and have circadian rhythms. In addition, many cyanobacteria species exhibit gliding mobility and can differentiate into specialized cell types called heterocysts, and some are symbiotic. Thanks to their simple nutritional requirements, th



2.

Record Nr.

UNINA9910825017603321

Autore

Reis António J. <1949->

Titolo

Bridge design : concepts and analysis / / António J. Reis, José J. Oliveira Pedro

Pubbl/distr/stampa

Hoboken, New Jersey ; ; Chichester, West Sussex, England : , : Wiley, , [2019]

2019

ISBN

1-5231-2794-5

1-118-92765-6

1-118-92764-8

1-118-92759-1

Edizione

[1st edition]

Descrizione fisica

1 online resource (552 pages)

Disciplina

624.25

Soggetti

Bridges - Design and construction

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Nota di contenuto

Bridge design : site data and basic conditions -- Actions and structural safety -- Conceptual design and execution methods -- Aesthetics and environmental integration -- Superstructure : analysis and design -- Substructure : analysis and design -- Design examples : concrete and composite options.

Sommario/riassunto

A comprehensive guide to bridge design Bridge Design - Concepts and Analysis provides a unique approach, combining the fundamentals of concept design and structural analysis of bridges in a single volume. The book discusses design solutions from the authors’ practical experience and provides insights into conceptual design with concrete, steel or composite bridge solutions as alternatives. Key features: Principal design concepts and analysis are dealt with in a unified approach. Execution methods and evolution of the static scheme during construction are dealt with for steel, concrete and composite bridges. Aesthetics and environmental integration of bridges are considered as an issue for concept design. Bridge analysis, including modelling and detail design aspects, is discussed for different bridge typologies and structural materials. Specific design verification aspects are discussed



on the basis of present design rules in Eurocodes. The book is an invaluable guide for postgraduate students studying bridge design, bridge designers and structural engineers.