Sarah l gilbert (21 risultati)

Softcover. Condizione: Très bon. Edition 2011. Ammareal reverse jusqu'à 15% du prix net de cet article à des organisations caritatives. ENGLISH DESCRIPTION Book Condition: Used, Very good. Edition 2011. Ammareal gives back up to 15% of this item's net price to charity organizations.

PAP. Condizione: New. New Book. Shipped from UK. Established seller since 2000.

PAP. Condizione: New. New Book. Shipped from UK. Established seller since 2000.

Softcover. Condizione: Très bon. Edition 2012. Ammareal reverse jusqu'à 15% du prix net de cet article à des organisations caritatives. ENGLISH DESCRIPTION Book Condition: Used, Very good. Edition 2012. Ammareal gives back up to 15% of this item's net price to charity organizations.

Softcover. Condizione: Bon. Edition 2012. Ammareal reverse jusqu'à 15% du prix net de cet article à des organisations caritatives. ENGLISH DESCRIPTION Book Condition: Used, Good. Edition 2012. Ammareal gives back up to 15% of this item's net price to charity organizations.

PAP. Condizione: New. New Book. Shipped from UK. Established seller since 2000.

PAP. Condizione: New. New Book. Shipped from UK. Established seller since 2000.

Condizione: New.

Condizione: As New. Unread book in perfect condition.

HRD. Condizione: New. New Book. Shipped from UK. Established seller since 2000.

HRD. Condizione: New. New Book. Shipped from UK. Established seller since 2000.

Paperback. Condizione: Brand New. 104 pages. 9.00x6.00x0.26 inches. In Stock.

HRD. Condizione: New. New Book. Shipped from UK. Established seller since 2000.

HRD. Condizione: New. New Book. Shipped from UK. Established seller since 2000.

Paperback. Condizione: New. Print on Demand. This book by the National Institute of Standards and Technology (NIST) details the technical and administrative requirements for producing a new type of reference material with defined traceability to NIST standards. This NIST Traceable Reference Material (NTRM) program concerns wavelength-reference absorption cells and is a supplement to the supply of existing NIST Standard Reference Materials (SRMs). It explores the homogeneity and stability of the materials, as well as cell treatment, filling apparatus, and procedures. The author also provides an overview of the typical NTRM production and certification process. The book is an essential resource for understanding the production of wavelength-reference absorption-cell NTRMs and their significance in ensuring the quality of measurements and traceability to national standards. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item.…

Paperback. Condizione: New. Print on Demand. This book provides an in-depth look at the application of acetylene as an optical frequency reference for wavelength calibration. The author meticulously measures the pressure-induced shift and broadening of 15 lines in the v1 v3 rotational-vibrational band of acetylene, providing valuable data for researchers in the field of optical communications. The detailed uncertainty analysis and discussion of pressure, temperature, and electromagnetic field effects on the line centers add to the book's thoroughness. This resource offers insights into the stability and accuracy of acetylene as a wavelength reference, making it an essential guide for scientists and engineers involved in wavelength calibration and optical communication systems. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item.…

Paperback. Condizione: New. Print on Demand. This book serves as a Standard Reference Material designed and issued by NIST (National Institute of Standards and Technology) for scientists and technologists. It guides how to use, produce and certify Standard Reference Materials (SRMs). The NIST Special Publication Series disseminates information on the value assignment and certification of SRMs, including this particular one, SRM 2519: Wavelength Reference Absorption Cell Hydrogen Cyanide. The book explores the theory, measurement values and uncertainties, and certification and use of this SRM. The author explains the fundamental molecular absorption lines and accurately measured lines of the R and P branch of the 2v3 rotational -vibrational band of HBCMN. They present the measured line centers and pressure -induced shifts of 21 lines and certify their wavelengths with an expanded uncertainty, along with 50 more lines certified with a higher uncertainty. Additionally, the book shares the NIST measurement procedure and uncertainty determination for SRM certification. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item.…

Paperback. Condizione: New. Print on Demand. This book meticulously analyzes the production, measurement, and utilization of acetylene, a pivotal gas employed extensively from the late 19th century onwards. The author explores its diverse applications, including lighting, welding, and chemical synthesis. The in-depth examination of acetylene's versatile nature and wide-ranging impact on various industries provides valuable insights into its historical significance. By delving into the scientific principles underlying the production and use of acetylene, this book illuminates its essential role in shaping technological advancements throughout the 20th century. Through its exploration of acetylene's multifaceted uses, this book serves as a valuable historical account of a gas that played a central role in the development of modern society. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item.…

Hardcover. Condizione: New.

Condizione: Brand New. New. US edition. Expediting shipping for all USA and Europe orders excluding PO Box. Excellent Customer Service.

Condizione: Used: Like New. LIVRE A L?ETAT DE NEUF. EXPEDIE SOUS 3 JOURS OUVRES. NUMERO DE SUIVI COMMUNIQUE AVANT ENVOI, EMBALLAGE RENFORCE. EAN:9781608760954.