1.

Record Nr.

UNINA9910135780703321

Titolo

ANSI Std N42.17B-1989 : American National Standard Performance Specifications for Health Physics Instrumentation : Occupational Airborne Radioactivity Monitoring Instrumentation / / IEEE

Pubbl/distr/stampa

New York : , : IEEE, , 1990

ISBN

0-7381-0743-3

Descrizione fisica

1 online resource (28 pages)

Disciplina

539.77

Soggetti

Radioactivity - Instruments

Radiation - Measurement - Standards

Radioactivity - Measurement - Standards

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Sommario/riassunto

The standard describes the minimum acceptable performance criteria for instrumentation used to monitor occupational exposure to airborne radioactive materials. Included in the standard are testing methods to establish the acceptability of each air monitor. Tests involve air sampling capability; power, electronic, and alarm capabilities; radiation and interfering responses; and environmental factors including temperature, humidity, and ambient pressure.



2.

Record Nr.

UNINA9910165235603321

Autore

Charles Dickens

Titolo

Great Expectations

Pubbl/distr/stampa

BookRix

ISBN

9783736800786

3736800789

Soggetti

Bildungsromans

Orphans in literature

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Sommario/riassunto

Great Expectations is the thirteenth novel by Charles Dickens and his penultimate completed novel; a bildungsroman that depicts the personal growth and personal development of an orphan nicknamed Pip. It is Dickens' second novel, after David Copperfield, to be fully narrated in the first person. The novel is set in Kent and London in the early to mid-19th century and contains some of Dickens' most memorable scenes, including the opening in a graveyard, where the young Pip is accosted by the escaped convict, Abel Magwitch. Great Expectations is full of extreme imagery.poverty, prison ships and chains, and fights to the death.and has a colourful cast of characters who have entered popular culture. These include the eccentric Miss Havisham, the beautiful but cold Estella, and Joe, the unsophisticated and kind blacksmith. Dickens's themes include wealth and poverty, love and rejection, and the eventual triumph of good over evil. Great Expectations, which is popular both with readers and literary critics, has been translated into many languages and adapted numerous times into various media. Upon its release, the novel received near universal acclaim. Although Dickens' contemporary Thomas Carlyle referred to it disparagingly as that "Pip nonsense, " he nevertheless reacted to each fresh instalment with "roars of laughter." Later, George Bernard Shaw praised the novel, as "All of one piece and consistently truthful." During



the serial publication, Dickens was pleased with public response to Great Expectations and its sales; when the plot first formed in his mind, he called it "a very fine, new and grotesque idea."