Zobrazeno 1 - 10
of 34
pro vyhledávání: '"G. Heintze"'
Publikováno v:
IEEE Transactions on Magnetics. 28:534-537
The mechanical and magnetic layout of the first three insertion devices for DORIS III, an upgraded reconstruction of DORIS II, is described, and results of magnetic characterization are given. The results of field measurements indicate the safe opera
Autor:
G. Heintze, R. Mcpherson
Publikováno v:
Materials Science Forum. :463-467
Autor:
R. Mcpherson, G. Heintze
Publikováno v:
Materials Science Forum. :345-349
Autor:
G. Heintze, J. Pflüger
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 289:300-306
An asymmetric wiggler for the production of intense circularly polarized X-rays has been designed and tested successfully at HASYLAB. The device has ten periods and a period length of 240 mm. The magnetic design, device parameters and the results of
Publikováno v:
Review of Scientific Instruments. 66:1946-1948
Recently there has been some concern about possible radiation damage due to ionizing particles present in high energy storage rings such as multi‐GeV electrons, fast neutrons, or hard photons. Partial demagnetization has been observed on undulators
Autor:
S. G. Heintze
Publikováno v:
Journal of the Science of Food and Agriculture. 14:324-329
1. Pot experiments, designed to measure effects produced solely by Mg, showed that two basic slags of similar Mg content and made by the same process differed in the extent to which the Mg was available to grass, and also in the yields of grass obtai
Autor:
Signe G. Heintze
Publikováno v:
Journal of Soil Science. 8:287-300
Summary 1. While results of extractions, performed in the presence of reducing agents, of mineral soils low in organic-matter content suggested that manganese higher oxides approaching the manganese-dioxide type are present or formed by oxidation of
Autor:
S. G. Heintze
Publikováno v:
Plant and Soil. 13:365-383
1. Enzymic breakdown of pectin caused an initial rapid pH drift towards the acid side when hydrogen ion-saturated roots were neutralised.
Publikováno v:
The Journal of Agricultural Science. 37:17-22
1. In studying the factors influencing the ‘easily reducible’ manganese in soils, results were obtained to indicate that the estimation is dependent on the pH of the system, the nature of the salt solution, the nature of the reducing agent and th
Autor:
S. G. Heintze
Publikováno v:
Plant and Soil. 7:218-236
1. Application of sodium molybdate or zinc sulphate to manganese deficient soils increased the incidence of marsh spot in peas but was without effect on peas grown on a mineral manganiferous soil. 2. On some soils the total manganese content of pea s