1.

Record Nr.

UNINA9910583066503321

Autore

Thomas Dominique (Engineer)

Titolo

Aerosol filtration / / Dominique Thomas [and three others]

Pubbl/distr/stampa

London, England ; ; Oxford, England : , : iSTE Press : , : Elsevier, , 2017

©2017

ISBN

0-08-102116-X

Descrizione fisica

1 online resource (228 pages) : illustrations

Disciplina

660.284245

Soggetti

Filters and filtration

Aerosols

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Nota di bibliografia

Includes bibliographical references at the end of each chapters and index.

Nota di contenuto

1. An Introduction to Aerosols; 1.1. Characteristics of a gaseous medium; 1.2. Inertial parameters; 1.3. Diffusional parameter; 1.4. Equivalent diameter; 1.5. Nanostructured particles; 1.6. Bibliography; 2 Fibrous Media; 2.1. Introduction; 2.2. Manufacturing processes for non-woven media; 2.3. Developing "high-performing" fibers; 2.4. Characterization of fibrous media; 2.5. From web to filter; 2.6. Bibliography; 3 Initial Pressure Drop for Fibrous Media; 3.1. Pressure drop across a flat media; 3.2. Pressure drop for pleated fibrous media3.3. Bibliography; 4 Initial Pressure Efficiency of a Fibrous Media; 4.1. Introduction; 4.2. Estimating efficiency; 4.3. Single fiber efficiency; 4.4. Overall filter efficiency; 4.5. Conclusion; 4.6. Bibliography; 5 Filtration of Solid Aerosols; 5.1. Overview; 5.2. Depth filtration; 5.3. Transition zone between depth filtration and surface filtration; 5.4. Surface filtration; 5.5. Reduction in filtration area; 5.6. Full models; 5.7. Influence of humidity in the air; 5.8. Bibliography; 6 Filtration of Liquid Aerosols; 6.1. Overview; 6.2. Clogging by liquid aerosols6.3. Clogging models; 6.4. Binary mixture of liquid and solid aerosols; 6.5. Conclusion.



2.

Record Nr.

UNINA9910566490403321

Autore

Kondratjuk Maria

Titolo

Qualitative Forschung auf dem Prüfstand : Beiträge zur Professionalisierung qualitativ-empirischer Forschung in den Sozial- und Bildungswissenschaften

Pubbl/distr/stampa

Verlag Barbara Budrich, 2022

ISBN

3-8474-1780-0

Descrizione fisica

1 electronic resource (393 p.)

Soggetti

Social research & statistics

Lingua di pubblicazione

Tedesco

Formato

Materiale a stampa

Livello bibliografico

Monografia

Sommario/riassunto

Rund um die Frage der Professionalisierung qualitativ-empirischer Forschung versammelt der Band des Zentrums für Sozialweltforschung und Methodenentwicklung (ZSM) Beiträge zur Verhältnisbestimmung von Theorie und Empirie, zu Methodologien in ihrer Bedeutung und Funktion für Forschungsprozesse, zu Methoden, Methodenentwicklung und qualitativen Ergebnisformaten sowie zur Frage der Lehre und Vermittlung qualitativer Forschung.; Around the question of the professionalisation of qualitative-empirical research, the volume of the Centre for Social World Research and Methodology Development (ZSM) gathers contributions on the relationship between theory and empiricism, on methodologies in their meaning and function for research processes, on methods, method development and qualitative result formats, as well as on the question of teaching and communicating qualitative research.