6013 resultados
2015Il presente lavoro intende tracciare un quadro generale dello sviluppo e dell'importanza delle soluzioni di telemedicina come fattori abilitanti al miglioramento della qualità nell'erogazione del servizio sanitario e le sfide che la tecnica si trova ora ad affrontare. La gestione della salute è stata sino a ora ospedale-centrica, tale erogazione dei servizi non è più sostenibile ed è necessaria una visione territorio-centrica. in tale ambito la telemedicina, consentendo un controllo e monitoraggio a distanza, aumenta la qualità dell'assistenza, riduce il disagio che comporta la degenza ospedaliera e, non ultimo, permette una riduzione della spesa sanitaria. Questo rende possibile un miglioramento della qualità delle cure e della qualità di vita dei pazienti inoltre, dal punto di vista gestionale, si riducono i carichi di lavoro delle strutture e i costi. I Paesi della UE, valutate le proprie esigenze e priorità, hanno avviato da diversi anni interessanti iniziative di telemedicina e il quadro che si prospetta è in continua evoluzione e viene sostenuto da interventi normativi e investimenti di carattere economico. Autori: Alberto Bellocco.
1973bross. edit. ill., sottolineature a matita, segni di piega al dorso, macchie e lievi bruniture in cop., firma d'appartenenza - prima edizione it. - trad. di Gianni Zucchino e Bianca Ghiron
2016Alessandro Bogliolo Coding in your classroom, now! Il pensiero computazionale è per tutti, come la scuola. , Giunti Scuola 2016, Condizioni accettabili. Copertina flessibile, con segni d'uso. Dorso usurato. Tagli con bruniture. Pagine ingiallite. Scritte e sottolineature a matita su alcune pagine. Mediocre (Poor) . paperback 128 9788809836952
1970Anthony Chandor A Dictionary of computers. , Penguin Books 1970, Condizioni discrete: copertina con lievi segni di usura, dorso con segni di usura, tagli bruniti, pagine brunite Buono (Good) . 406
1971ref. 69515Couverture rigide. Reliure de l'éditeur. 251 pages.
2011Libro in brossura buone condizioni; Copertina morbida; segni di evidenziatore; sottolineature a matita
1967Donald G. Fink Mente umana e cervelli elettronici. Introduzione all'intelligenza artificiale. , Zanichelli 1967, Condizioni discrete: copertina con segni di usura ai margini, dorso con segni di usura, tagli sporchi, pagine brunit Buono (Good) . 120
2017Mm 140x210 i Robinson/Letture. Brossura editoriale con bandelle, pp. 170. Pari al nuovo. Spedizione in 24 ore dalla conferma dell'ordine.
1971ref. 69318Couverture souple. Reliure de l'éditeur. 255 pages.
2005Marone Umberto Elementi di informatica. Per esami e concorsi. , Edizioni Giuridiche Simone 2005-05-01, Piatti e dorso segnati dal tempo. I Buono (Good) . Copertina flessibile 224 8824482066
1972Mm 145x200 Brossura editoriale di pp. 262, sovraccoperta editoriale qualche riga sottolienata a penna. Opera in buone condizioni. SPEDIZIONE IN 24 ORE DALLA CONFERMA DELL'ORDINE. WORLDWIDE DELIVERY.
2012Thomas Myer Facebook, Twitter and c. spiegati a mamma e papà. Per fare a meno di amici, figli e nipoti. , Mondadori informatica 2012, Buone condizioni: libro in buono stato, copertina in buono stato, pagine pari a nuo Buono (Good) . 209 9788861143487
1969bross. edit. con bandelle
in-8, 415 pp., broché. Bel exemplaire. [AZ-11]
2014Le telecomunicazioni, ma anche la nostra vita sociale, l'organizzazione aziendale, la politica, la cultura... si configurano come una ET_NET: rete di reti. Interrelazioni. Dinamiche. Interconnessioni. Tessuto vivo. Sviluppo. ET_NET è quello che gli studiosi di fisica definiscono "sistemi complessi", qualcosa al di là della somma aritmetica dei singoli elementi. ET_NET è analisi, viaggio attraverso la storia, la teoria delle reti quali strumenti per lo sviluppo della democrazia e delle libertà intellettuali dei popoli: il loro svilupparsi. Con pagine veloci, sintetiche si passa dall'analisi delle reti delle civiltà del passato ad un focus dedicato alle reti delle comunicazioni anche nelle loro radici linguistiche. Razionalizzazione e sintesi. Le reti oggi non solo ci aiutano a cogliere approfondire il presente, ma intersecando moltitudine di punti di vista diversi, i nodi, ci aiutano nel progettare quale futuro ci potrà attendere. Non si può disgiungere la teoria delle reti dal senso dello Stato, valore etico dei non sudditi, pilastro del nostro sentirci cittadini veri di uno Stato reale consapevole del suo ruolo. La rete non è virtuale! essa è l'insieme di tutti noi, diritti e doveri, ma anche passioni, altruismo, desideri, spirito critico, onestà intellettuale, amare ed essere amati, mani che stringono altre mani. ET_NET: la Rete. Il punto di vista di una donna manager! Prefazione di Tonino Paris. Autori: Lorenza Lei.
Hardcover in-4 carré, 199 pp., très nombreuses illustrations, la plupart en couleurs, cartonnage illustré Bon etat. [AT-P2/3]
1986First US edition of Kogan Page UK original. Book is as new, dust jacket is rubbed. ...
2020ABOUT THE BOOK:- Database Management Systems is a core subject which explains how data is managed for applications which are used in our day to day life such as Banking Systems, Railway Reservation Systems etc. The book DATABASE MANAGEMENT SYSTEMS has been written for B.Tech 3rd year students of Dr. A.P.J. Abdul Kalam Technical University. The book has been written according to the syllabus of the subject Database Management Systems and concepts have been explained well through the help of examples and diagrams. The book contains Introduction, Entity-Relationship Model, Relational Algebra, SQL, Functional Dependencies and Normalization, Distributed Databases, Transaction Processing and Concurrency Control. ABOUT THE AUTHOR:- Archana Verma is an Associate Professor in the Department of CSE / IT / MCA in IEC Group of Institutions, Greater Noida, affiliated to Dr. A.P.J. Abdul Kalam Technical University, Lucknow. She has taught B.Tech, M.Tech and MCA students for last 16 years. She worked with TCS for 6 years prior to that. She obtained Master of Information Science Degree in June 1995 from University of New South Wales, Canberra, Australia. MCA from Maharishi Dayanand University, Rohtak in June 2004 and M.Tech (Computer Science Engineering) from Amity University, Noida in June 2013. She has written two books, “Unix and Shell Programming” and “Bioinformatics”. She is a dedicated teacher and loves her profession. She likes to share her knowledge with students through writing books. CONTENTS:- Acknowledgement . 9 Synopsis . 11 1. Introduction . 13• An Overview of Database Management System • Users in a Database System • Database Systems vs File systems • Categories of Data Models • The 3 Schema Architecture • Data Independence • Data Base Languages and Interfaces • DataBase Structure. 2. Entity Relationship Model . 29 • Definitions • Entity Types, Entity Sets and Value Sets • Keys • Relationships, Relationship Types, Relationship Instance, Relationship Sets, Relationship Degree • Constraints on Relationship Types • The ER Diagram • Reducing the ER Diagram into Tables • Weak Entity Type • Ternary Relationships • Subclasses and Superclasses • Aggregation. 3. Relational Model and Relational Algebra . 63 • Introduction • Domains, Attributes, Tuples and Relations • Relational Constraints and Relational database Schemas • Relational Algebra Operations • Operations Particularly Designed for the Relational Database • The Division Operation • Aggregate Functions • The Tuple Relational Calculus • The Domain Relational Calculus. 4. Structured Query Language (SQL) . 91• Structured Query Language Definition • Basic Structure of SQL Queries • Complex and Nested Queries • Set Operations • Aggregate Functions • NULL Values • Modification of the Database • Join Expressions • Views • Accessing SQL from a Programming Language • Functions and Procedures. 5. Functional Dependencies and Normalization . 123• Introduction • Updation Anomalies • Functional Dependencies • NORMAL FORMS • Multivalued Dependencies and Fourth Normal Form • Join Dependency and Fifth Normal Form • Lossless Join Decomposition • Dependency Preservation Property of a Decomposition • Inclusion Dependencies. 6. Transaction Processing . 165 • Introduction • Transaction Concept • Transaction States • Problems that Occur during Concurrency • Schedules and Recoverability • Schedules and Serializability • Conflict Serializability • Testing for Conflict Serializability • View Serializability • Transaction Support in SQL • Recovery Techniques • Caching • Database Backup. 7. Distributed Databases . 197 • Distributed Data Storage • Concurrency Control • Directory System. 8. Concurrency Control . 205• Concurrency Control • Guaranteeing Serializability with the help of Locks • The Two-Phase Locking Protocol • Strict Two-Phase Locking Protocol • Rigorous Two-Phase Locking Protocol • Deadlock Free Protocols • Graph Based Protocol • Timestamp Based Protocol • Validation Based Protocol • Granularity of Data Items • Multiversion Schemes. Appendix — Solutions to Important Questions . 229• ER diagrams • Relational Algebra • SQL queries • Join Decompositions, Closure , Keys • Conflict serializabity. Index . 261 The Title 'Database Management System written/authored/edited by Archana Verma', published in the year 2020. The ISBN 9789353242336 is assigned to the Paperback version of this title. This book has total of pp. 266 (Pages). The publisher of this title is GenNext Publication. This Book is in English. The subject of this book is Computer Science. Size of the book is 13.34 x 21.59 cms Vol:-
2022ABOUT THE BOOK:- Operating Systems is a core subject which explains how the user is able to interact with the hardware. An operating system is a set of programs or system software which is the bridge between the user and the hardware. The book OPERATING SYTEMS has been written for MCA 1st year students of Dr. A.P.J. Abdul Kalam Technical University. The book has been written according to the syllabus of the subject Operating Systems and concepts have been explained well through the help of examples and diagrams. The book contains Introduction to operating systems, process synchronization, inter process communication, CPU scheduling, memory management and i/O management. The book will be beneficial to students of other universities as well who are studying this subject. ABOUT THE AUTHOR:- Archana Verma is an Assistant Professor in the Department of Computer Applications in Noida Institute of Engineering and Technology, an Autonomous Institute. She has taught B.Tech, M.Tech and MCA students for last 20 years. She worked with TCS for 6 years prior to that. She obtained Master of Information Science Degree in June 1995 from University of New South Wales, Canberra, Australia. MCA from Maharishi Dayanand University, Rohtak in June 2004 and M.Tech (Computer Science Engineering) from Amity University, Noida in June 2013. She has written three books, “Unix and Shell Programming”, “Bioinformatics” and “Database Management Systems”. She is a dedicated teacher and loves her profession. She likes to share her knowledge with students through writing books. CONTENTS Preface . 9 Acknowledgements . 11 1. Introduction to Operating Systems . 13 2. Process Synchronization . 43 3. Interprocess Communication . 71 4. The Central Processing Unit . 85 5. Deadlocks . 121 6. Memory Management . 143 7. Input Output Management . 183 Index . 217 The Title 'Operating System written/authored/edited by Archana Verma', published in the year 2022. The ISBN 9789353249496 is assigned to the Paperback version of this title. This book has total of pp. 220 (Pages). The publisher of this title is Kalpaz Publications. This Book is in English. The subject of this book is Computer Science. Size of the book is 13.34 x 21.59 cms Vol:-
1980No dust jacket, as issued. Clean, tight, unused. Minor shelf wear at bottom of lightly rubbed boards. ...
1990No jacket, believed as issued. No continuous pagination. Hardcover, good condition, w. ltly tanned, smwht rubbed wraps--sme marks and spots. Sm scrape at fr bottom edge. Ltly slanted, smwht compressed sp, lt reading crease. Bumped top corners, ltly bumped
1990No jacket, believed as issued. No continuous pagination. Hardcover, very good condition, w. ltly rubbed brds, sme lt marks. Ltly slanted sp. V. ltly bumped at top, ltly bumped at bottom. Ltly bumped corners. Ltly tanned p. edges. Sigs on fixed eps. O/w cl
1992No jacket, believed as issued. Hardcover, very good condition, w.ltly rubbed brds--lt marks, a few scratches. Ltly slanted, ltly compressed sp, ltly bumped corners. V. ltly tanned p. edges. Sig on fixed eps, o/w cln, tight, unmarked.
1989A very good paperback. Clean, tight, unmarked. ...