Paul d foote (63 resultados)

Pamphlet. Condición: Very Good. Vol 92, No 1, pp. 15-25, Map, Photos, 4to, Extracted from orig vol, thus begins with title page, trimmed & stapled pamphlet, else VG.

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

Hardcover. Condición: Good. No Jacket. 1st Edition. American Chemical Society Monograph Series. 1st printing (1922). 250pp. Original navy cloth with gilt titles to spine. GOOD+ copy, spine dulled; no dust jacket.

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

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

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

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

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

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

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

Condición: New.

Condición: New.

Paperback. Condición: New. New copy - Usually dispatched within 4 working days.

Softcover. Condición: Good. Estado de la sobrecubierta: N/A. 326pp. Printed light card covers; illustrated with diagrams and black and white photographs. 4to. Chipping to edges and wear to covers, corners turned. Stain along fore-edge which affects most page margins. Internally, neat, clean, bright and tight. Issued by the Department of Commerce.…

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

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

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

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

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

Condición: New.

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

Condición: New.

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

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

Condición: VG. Washington 1919. 8vo., 32pp., photo illustrations, removed and rebound in later wraps. VG.

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

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

Paperback. Condición: New. Print on Demand. This book delves into the topic of pyrometer glassesâ"a type of color screen crucial to the functioning of optical pyrometers used for measuring extremely high temperatures. The author emphasizes the importance of the effective wavelength of pyrometer glass in determining the accuracy of temperature measurements. Contrary to previous assumptions, the author posits that the effective wavelength of these glasses shifts with the temperature of the source being observed. This discovery leads to a new understanding of the factors that can introduce errors in temperature measurements made using optical pyrometers equipped with pyrometer glasses. The author provides a detailed analysis of the relationship between the effective wavelength and the temperature of the source, discussing the implications for the calibration and use of these instruments. The book offers valuable insights for scientists and researchers working in the field of temperature measurement and serves as a valuable resource for anyone interested in the theory and application of optical pyrometers. 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. Condición: New. Print on Demand. This book presents an in-depth account of the spectrum of caesium vapor and explores the implications for the structure of the atom. The author employs a combination of theoretical and experimental approaches to investigate the nature of the lines in the caesium spectrum, providing valuable insights into the fundamental principles governing atomic structure. The text delves into the historical context of the study of atomic spectra and discusses the significance of the author's findings in advancing our understanding of the subject. The book offers a comprehensive analysis of the experimental techniques used to obtain the spectral data and explores the implications of the observed spectral lines for the arrangement of electrons within the atom. The author's meticulous approach and clear explanations make this book an invaluable resource for anyone interested in atomic spectroscopy and the history of physics. 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. Condición: New. Print on Demand. This book lists the potentials required to excite successive types of radiation in gases and vapors by electron impact, measured by observing the photoelectric effect of the arc radiation on other electrodes within the same tube. The range of potentials ranges from 17 to 500 volts. The author measured critical radiating potentials for 11 gases and vapors and identified the L series limits of sodium, magnesium, phosphorus, sulphur, and chlorine. Additionally, the K series limits of carbon, nitrogen, and oxygen are identified, as well as the softest X -ray limits (M series) of potassium. 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.…