00967nam a22002537i 4500991002476209707536061023s2006 it 000 0 ita d9788874664795 b13533022-39ule_instDip. SSCita362Allegri, Elena.510144Le rappresentazioni dell'assistente sociale :il lavoro sociale nel cinema e nella narrativa /Elena Allegri.Roma :Carocci Faber,2006.126 p. ;22 cm.Il servizio sociale ;105Cont. riferimenti bibl.Assistenza sociale nel cinematografo.b1353302228-01-1424-05-07991002476209707536LE021 SOC25E16212021000109973le021Rizzo-E0.00-l- 03030.i1446321025-05-07Rappresentazioni dell'assistente sociale1222207UNISALENTOle02124-05-07ma -itait 3001881oam 2200457 a 450 991069709940332120230902161910.0(CKB)5470000002383903(OCoLC)467935608(EXLCZ)99547000000238390320091120d2009 ua 0engurmn|||||||||txtrdacontentcrdamediacrrdacarrierCybersecurity[electronic resource] continued efforts are needed to protect information systems from evolving threats : statement for the Record to the Subcommittee on Terrorism and Homeland Security, Committee on the Judiciary, U.S. Senate /statement of Gregory C. Wilshusen, David A. Powner[Washington, D.C.] :U.S. Govt. Accountability Office,[2009]1 online resource (20 pages) illustrationsTestimony ;GAO-10-230TTitle from PDF title page (GAO, viewed November 20, 2009)."For release ... November 17, 2009."Includes bibliographical references.Testimony ;GAO-10-230T.Cybersecurity Computer networksSecurity measuresGovernment policyUnited StatesCyberterrorismUnited StatesPreventionComputer networksSecurity measuresGovernment policyCyberterrorismPrevention.Wilshusen Gregory C1380632Powner David A1380634United States.Congress.Senate.Committee on the Judiciary.Subcommittee on Terrorism and Homeland Security.United States.Government Accountability Office.AWCAWCAWCGPOBOOK9910697099403321Cybersecurity3457417UNINA04948nam 2200577 450 991081824780332120230803203036.01-908230-63-0(CKB)3710000000128979(EBL)1899239(SSID)ssj0001325664(PQKBManifestationID)11755124(PQKBTitleCode)TC0001325664(PQKBWorkID)11515402(PQKB)11596263(MiAaPQ)EBC1899239(MiAaPQ)EBC5897800(Au-PeEL)EBL5897800(OCoLC)884593659(EXLCZ)99371000000012897920191011d2014 uy 0engur|n|---|||||txtccrBiofuels from microbes to molecules /Edited by Xuefeng LuNorfolk, England :Caister Academic Press,[2014]©20141 online resource (259 p.)Includes index.1-908230-45-2 Includes bibliographical references and index.Contents; Current Books of Interest; Contributors; Preface; 1: Metabolic Engineering: Key for Improving Biological Hydrogen Production; 1.1 Introduction; 1.2 Metabolic engineering of bacterial systems for hydrogen production by dark fermentation; 1.3 Metabolic engineering of green algae, cyanobacteria, and bacteria for improving hydrogen production; 1.4 Future directions; 2: Biogas-producing Microbes and Biomolecules; 2.1 Introduction; 2.2 Biogas microbiology; 2.3 Biomethane; 2.4 Molecular methods for the study and control of biogas production; 2.5 Biogas from unconventional substrates2.6 Future trends: algae2.7 Conclusions; 3: Engineering Recombinant Organisms for Next-generation Ethanol Production; 3.1 Introduction; 3.2 Overview of all microbial technologies for first- (1G) and second-generation (2G) ethanol production; 3.3 Xylose fermentation by Saccharomyces cerevisiae; 3.4 Hardening of S. cerevisiae against inhibitors formed during lignocellulose pretreatment; 3.5 CBP application to soluble and insoluble (raw, uncooked) starch fermentation; 3.6 Conversion of cellulose to ethanol by S. cerevisiae in a CBP configuration3.7 Mining microbial diversity for novel enzymes for CBP application to starch and lignocellulose, including genomic and metagenomic and/or transcriptomic libraries as sources of novel enzymes/activities3.8 Process configurations for integration of 1G and 2G processes; 3.9 Discussion and conclusions; 4: Production of Biobutanol, from ABE to Syngas Fermentation; 4.1 Butanol - commodity chemical and advanced biofuel; 4.2 Classic acetone-butanol-ethanol (ABE) fermentation with solventogenic clostridia; 4.3 Engineering of non-natural butanol producers and synthetic pathways4.4 Future trends - butanol production from greenhouse gases CO2 and/or CO5: Higher Chain Alcohols from Non-fermentative Pathways; 5.1 Introduction; 5.2 Steps to production; 5.3 Fermentative alcohol production; 5.4 2-Keto acid-based alcohols; 5.5 Conclusion; 6: Isoprene-derived Biofuels from Engineered Microbes; 6.1 Classes of isoprenoid compounds; 6.2 Metabolic pathway and host engineering to optimize isoprenoid-precursors biosynthetic pathways; 6.3 Conversions of isoprenoid precursors to fuel compounds; 6.4 Future trends in isoprene-derived biofuels7: Engineering Microbial Fatty Acid Biosynthetic Pathways to Make Advanced Biofuels7.1 Introduction; 7.2 Current status of biodiesel production; 7.3 Motivation for engineering fatty acid metabolism; 7.4 Brief review of fatty acid metabolism; 7.5 Regulation of fatty acid synthesis and degradation; 7.6 Genetic engineering of bacteria to improve free fatty acid production; 7.7 Genetic engineering to improve fatty alcohol production; 7.8 Genetic engineering to improve fatty acid methyl/ethyl ester production; 7.9 Genetic engineering to improve fatty alkane/alkene production7.10 Future perspectivesThe increasing worldwide demand for energy, combined with diminishing fossil fuel reserves and concerns about climate change, have stimulated intense research into the development of renewable energy sources, in particular, microbial biofuels. For a biofuel to be commercially viable, the production processes, yield, and titer have to be optimized, which can be achieved through the use of microbial cell factories. Using multidisciplinary research approaches, and through the application of diverse biotechnologies (such as enzyme engineering, metabolic engineering, systems biology, and synthetic Biomass conversionBiomass conversion.333.9539Lu XuefengMiAaPQMiAaPQMiAaPQBOOK9910818247803321Biofuels804457UNINA