1.

Record Nr.

UNINA9910819093503321

Autore

Jespers Eric

Titolo

Group ring groups . Volume 2 Structure theorems of unit groups / / Eric Jespers, Ángel del Río Mateos

Pubbl/distr/stampa

Berlin, Germany ; ; Boston, [Massachusetts] : , : De Gruyter, , 2016

©2016

ISBN

3-11-041150-4

3-11-041275-6

Descrizione fisica

1 online resource (228 pages) : illustrations

Collana

De Gruyter Graduate

Classificazione

SK 260

Disciplina

512.4

Soggetti

Group rings

Rings (Algebra)

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Note generali

Bibliographic Level Mode of Issuance: Monograph

Nota di bibliografia

Includes bibliographical references and indexes.

Nota di contenuto

Front matter -- Preface -- Contents -- 14. Free Groups -- 15. Hyperbolic geometry -- 16. Poincaré's Theorem -- 17. Fundamental polyhedra -- 18. Unit groups of orders in quaternion algebras -- 19. Virtually free-by-free groups -- References -- Index of Notation -- Index

Sommario/riassunto

This two-volume graduate textbook gives a comprehensive, state-of-the-art account of describing large subgroups of the unit group of the integral group ring of a finite group and, more generally, of the unit group of an order in a finite dimensional semi-simple rational algebra. Since the book is addressed to graduate students as well as young researchers, all required background on these diverse areas, both old and new, is included. Supporting problems illustrate the results and complete some of the proofs. Volume 1 contains all the details on describing generic constructions of units and the subgroup they generate. Volume 2 mainly is about structure theorems and geometric methods. Without being encyclopedic, all main results and techniques used to achieve these results are included. Basic courses in group theory, ring theory and field theory are assumed as background.



2.

Record Nr.

UNINA9910824852703321

Autore

Galvin Brendan

Titolo

Egg Island almanac : poems / / by Brendan Galvin

Pubbl/distr/stampa

Carbondale, [Illinois] : , : Crab Orchard Review & Southern Illinois University Press, , 2017

©2017

ISBN

0-8093-3608-1

Descrizione fisica

1 online resource (76 pages)

Collana

Crab Orchard Series in Poetry

Classificazione

POE000000

Disciplina

811.608

Soggetti

American poetry - 21st century

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Sommario/riassunto

"Brendan Galvin's Egg Island Almanac chronicles a year in a small seacoast town on the outermost reaches of Cape Cod, from one winter to the next, in free verse poems that often highlight his training as a naturalist and environmental writer"--



3.

Record Nr.

UNINA9910253901803321

Titolo

Analytical Techniques in the Pharmaceutical Sciences / / edited by Anette Müllertz, Yvonne Perrie, Thomas Rades

Pubbl/distr/stampa

New York, NY : , : Springer New York : , : Imprint : Springer, , 2016

ISBN

1-4939-4029-5

Edizione

[1st ed. 2016.]

Descrizione fisica

1 online resource (832 p.)

Collana

Advances in Delivery Science and Technology, , 2192-6204

Disciplina

610

Soggetti

Pharmaceutical technology

Biology—Technique

Spectrum analysis

Biomedical engineering

Pharmaceutical Sciences/Technology

Biological Techniques

Spectroscopy/Spectrometry

Biomedical Engineering/Biotechnology

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Note generali

Includes index.

Nota di contenuto

UV/Vis spectrophotometry and UV imaging -- Fluorescence spectroscopy: basic foundations and methods -- Mid and Near Infrared Spectroscopy -- Raman Spectroscopy -- Pharmaceutical Terahertz Spectroscopy and Imaging -- Circular Dichroism Spectroscopy for Structural Characterization of Proteins -- Application of Mass Spectrometry in Drug Development Science -- WAXD -- Single Crystal X-Ray Diffraction -- Applications of Small Angle X-Ray Scattering in Pharmaceutical Science -- Thermal Analysis of Pharmaceuticals -- Isothermal Microcalorimetry -- HPLC/UHPLC -- Capillary-based Techniques for Physical-chemical Characterization of Drug Substances and Drug Delivery Systems -- Asymmetrical Flow Field Flow Fractionation: a useful tool for the separation of protein pharmaceuticals and particulate systems -- Light and Electron Microscopy -- Vibrational Spectroscopic Imaging -- Magnetic Resonance Imaging and its Applications to Solid Pharmaceutical Dosage Forms -- Mass Spectrometry Imaging of Pharmaceuticals: From Tablets



to Tissues -- Applications of AFM in Pharmaceutical Sciences -- Particle Size Analysis of Micro- and Nanoparticles -- Particle Size Measurements in Aerosols -- Rheology in Pharmaceutical Sciences -- Evaluating Oral Drug Delivery Systems: Dissolution Models -- Evaluating Oral Drug Delivery Systems: Digestion Models -- Application of Cell Culture and Tissue Models for Assessing Drug Transport.

Sommario/riassunto

The aim of this book is to present a range of analytical methods that can be used in formulation design and development and focus on how these systems can be applied to understand formulation components and the dosage form these build. To effectively design and exploit drug delivery systems, the underlying characteristic of a dosage form must be understood--from the characteristics of the individual formulation components, to how they act and interact within the formulation, and finally, to how this formulation responds in different biological environments. To achieve this, there is a wide range of analytical techniques that can be adopted to understand and elucidate the mechanics of drug delivery and drug formulation. Such methods include e.g. spectroscopic analysis, diffractometric analysis, thermal investigations, surface analytical techniques, particle size analysis, rheological techniques, methods to characterize drug stability and release, and biological analysis in appropriate cell and animal models. Whilst each of these methods can encompass a full research area in their own right, formulation scientists must be able to effectively apply these methods to the delivery system they are considering. The information in this book is designed to support researchers in their ability to fully characterize and analyze a range of delivery systems, using an appropriate selection of analytical techniques. Due to its consideration of regulatory approval, this book will also be suitable for industrial researchers both at early stage up to pre-clinical research.