05376nam 2200721 a 450 991013902510332120210209181000.01-118-61967-61-118-61897-11-299-44930-11-118-61990-0(CKB)2550000001018588(EBL)1162073(OCoLC)836403014(SSID)ssj0000993691(PQKBManifestationID)11633521(PQKBTitleCode)TC0000993691(PQKBWorkID)10957051(PQKB)10312421(OCoLC)846963152(MiAaPQ)EBC1162073(MiAaPQ)EBC4036918(Au-PeEL)EBL4036918(CaPaEBR)ebr11111369(OCoLC)929525975(EXLCZ)99255000000101858820100813d2011 uy 0engur|n|---|||||txtccrExtractive metallurgy1Basic thermodynamics and kinetics[electronic resource] /Alain Vignes1st ed.London ISTE ;Hoboken, N.J. Wileyc20111 online resource (369 p.)Extractive metallurgy ;1Description based upon print version of record.1-84821-160-0 Includes bibliographical references and index.Cover; Extractive Metallurgy 1; Title Page; Copyright Page; Table of Contents; Preface; Chapter 1. Metallurgical Thermochemistry; 1.1. Introduction; 1.2. Quantities characterizing the state of a system and its evolution; 1.2.1. The types of operations; 1.2.2. Stoichiometric description of a chemical system; 1.2.3. Evolution of a system's state: degree of advancement of a reaction; 1.2.4. Characteristic quantities of a phase's composition; 1.3. Thermodynamic fundamentals of reactions; 1.3.1. Reaction enthalpy1.3.2. Gibbs free energy of a system, affinity of a reaction and chemical potential of a component1.3.3. Expressions of the chemical potential and activities of a component; 1.3.4. Affinity of a reaction: law of mass action (thermodynamic modeling of a process); 1.3.5. Applications; 1.4. Phase diagrams; 1.4.1. Binary phase diagrams; 1.4.2. Ternary phase diagrams; 1.5. Bibliography; Chapter 2. Oxides, Sulfides, Chlorides and Carbides; 2.1. Introduction; 2.2. Metal-oxygen/metal-sulfur systems activities in the intermediate phases; 2.2.1. Phase diagrams2.2.2. Component activities in the intermediate phases2.3. Standard Gibbs free energy: temperature diagrams for oxides - Ellingham-Richardson diagrams; 2.3.1. Stoichiometric oxides; 2.3.2. Unstoichiometric compounds; 2.3.3. Thermodynamic data for the reduction of oxides by a reducing gas; 2.4. Thermodynamic data for sulfides and chlorides; 2.4.1. Ellingham-Richardson diagram for sulfides; 2.4.2. Stability diagrams for the (M-O-S) systems; 2.4.3. Ellingham-Richardson diagram for chlorides; 2.4.4. Stability diagrams of M-O2-Cl2 systems2.5. Metal-carbon phase diagrams and the Ellingham-Richardson diagram for carbides2.6. Carbon and carbon oxide reactions; 2.6.1. Oxidation reactions; 2.6.2. Boudouard's reaction; 2.6.3. The different types of coal; 2.7. Bibliography; Chapter 3. Metal Solutions, Slags and Mattes; 3.1. Introduction; 3.2. Metal solutions; 3.2.1. Phase diagrams and activities of liquid alloys components; 3.2.2. Activities and solubilities of metalloids in metal solutions; 3.2.3. Solubility and precipitation of oxide and sulfide compounds in metals; 3.3. Mattes3.3.1. Structure and physical properties of sulfide melts (mattes)3.3.2. Thermodynamic data for the binary Fe-S, Ni-S, Cu-S and Pb-S systems; 3.3.3. Thermodynamic data of ternary mattes; 3.3.4. Thermodynamic data for M-O-S systems; 3.4. Slags; 3.4.1. Structure and physical properties; 3.4.2. Phase diagrams and activities; 3.4.3. Phase diagrams and activities of oxide mixtures forming the basis of metallurgical slags CaO-SiO2-Al2O3-MgO; 3.4.4. Phase diagrams and activities of mixtures of CaO-SiO2 -Al2O3-MgO oxides and reducible (iron, manganese and chrome) oxides; 3.5. BibliographyChapter 4. Aqueous Electrolytic Solutions and Salt MeltsThis book is dedicated to the processes of mineral transformation, recycling and reclamation of metals, for the purpose of turning metals and alloys into a liquid state ready for pouring. Even though ""process metallurgy"" is one of the oldest technologies implemented by man, technological innovation, with the development of processes that are both focused on product quality and economically and ecologically efficient, continues to be at the heart of these industries. This book explains the physico-chemical bases of transformations, vital to their understanding and control (optimization ofISTEMetallurgyHandbooks, manuals, etcExtraction (Chemistry)Handbooks, manuals, etcElectronic books.MetallurgyExtraction (Chemistry)669669.028Vignes Alain867766MiAaPQMiAaPQMiAaPQBOOK9910139025103321Extractive metallurgy2275290UNINA03932nam 22006735 450 99654684290331620230602134446.03-031-34851-610.1007/978-3-031-34851-8(MiAaPQ)EBC30564795(Au-PeEL)EBL30564795(OCoLC)1381477858(DE-He213)978-3-031-34851-8(BIP)091896401(PPN)27226279X(EXLCZ)992682165310004120230602d2023 u| 0engurcnu||||||||txtrdacontentcrdamediacrrdacarrierWireless and Satellite Systems[electronic resource] 13th EAI International Conference, WiSATS 2022, Virtual Event, Singapore, March 12-13, 2023, Proceedings /edited by Jun Zhao1st ed. 2023.Cham :Springer Nature Switzerland :Imprint: Springer,2023.1 online resource (135 pages)Lecture Notes of the Institute for Computer Sciences, Social Informatics and Telecommunications Engineering,1867-822X ;509Print version: Zhao, Jun Wireless and Satellite Systems Cham : Springer,c2023 9783031348501 Security and Privacy in Healthcare, Transportation, and Satellite Networks -- TF-Net: Deep Learning Empowered Tiny Feature Network for Night-time UAV Detection -- Study on detection of vascular inner wall with IVUS image -- Anomaly Detection for Connected Autonomous Vehicles using LSTM and Gaussian Naïve Bayes -- Detection Algorithms based on eigenvalues of sampling Covariance Matrix for Satellite Cognitive Network -- Advanced Technologies in Wireless Communication Systems -- Hybrid Beamforming Design for Multi-User Multi-Stream Communications with Terahertz Massive MIMO -- Photovoltaic Devices Design Based on Simultaneous Visible-light Information and Power Transfer Circuits -- Marketing in Wireless Communication: A Systematic Review -- A robust beamforming algorithm for satellite communication -- Network Efficiency and Reliability -- Average Age of Incorrect Information in Random Access Channels for IoT Systems.This book constitutes the refereed post-conference proceedings of the 13th International Conference on Wireless and Satellite Services, WiSATS 2022, held in March 12-13, 2023. Due to COVID-19 pandemic the conference was held virtually. The 9 full papers were carefully reviewed and selected from 23 submissions. They were organized in topical sections as follows: Security and Privacy in Healthcare, Transportation, and Satellite Networks, Advanced Technologies in Wireless Communication Systems, Network Efficiency and Reliability.Lecture Notes of the Institute for Computer Sciences, Social Informatics and Telecommunications Engineering,1867-822X ;509Computer networksApplication softwareArtificial intelligenceComputer networks—Security measuresComputer Communication NetworksComputer and Information Systems ApplicationsArtificial IntelligenceMobile and Network SecurityEngineeringTechnology & EngineeringComputer networks.Application software.Artificial intelligence.Computer networks—Security measures.Computer Communication Networks.Computer and Information Systems Applications.Artificial Intelligence.Mobile and Network Security.621.384Zhao Jun989096Zhao JunedtMiAaPQMiAaPQMiAaPQBOOK996546842903316Wireless and Satellite Systems3384495UNISA01521nam0 2200361 i 450 MIL027658520251003044230.0887187577XIT96-6639 20220608d1995 ||||0itac50 baitaitz01i xxxe z01nz01ncRDAcarrierˆIl ‰budgetprincipi e soluzioni tecnico-strutturali per tipi di impresamodelli e casi per affrontare la complessità gestionaleAlberto Bubbio2. edMilanoIl sole-24 ore1995IX, 414 p.24 cmProfessione impresaTit. dell'ed. precedente: Il budget nel governo dell'impresa.001RML00079052001 Professione impresa658GESTIONE IN GENERALE12658.154GESTIONE FINANZIARIA. IMPOSTAZIONE DEL BILANCIO21Bubbio, AlbertoCFIV032935070371783ITIT-00000020220608IT-BN0095 NAP 01POZZO LIB.Vi sono collocati fondi di economia, periodici di ingegneria e scienze, periodici di economia e statistica e altri fondi comprendenti documenti di economia pervenuti in dono. MIL0276585Biblioteca Centralizzata di Ateneo1 v. 01POZZO LIB.F. CORTI 132 01 0000115705E VMA 1 v.B 2023071720230717 01Budget691412UNISANNIO