Zobrazeno 1 - 10
of 19
pro vyhledávání: '"B. M. Larsen"'
Publikováno v:
Journal of Fish Biology. 91:1350-1364
In southern Norway, 22 acidified rivers supporting anadromous salmonids were mitigated with lime to improve water quality and restore fish populations. In 13 of these rivers, effects on Salmo trutta and Salmo salar densities were monitored over 10-12
Publikováno v:
Journal of fish biology. 91(5)
In southern Norway, 22 acidified rivers supporting anadromous salmonids were mitigated with lime to improve water quality and restore fish populations. In 13 of these rivers, effects on Salmo trutta and Salmo salar densities were monitored over 10-12
Autor:
B. M. Larsen, T. Hesthagen
Publikováno v:
Fisheries Management and Ecology. 10:87-95
A total of 21 acidified Norwegian rivers are now being limed to re-establish or restore Atlantic salmon, Salmo salar L., stocks. Natural reproduction of Atlantic salmon was evident 1 year after the first year of liming in all rivers that had lost the
Autor:
T. Hesthagen, B. M. Larsen
Publikováno v:
Water, Air, & Soil Pollution. 85:991-996
The effects of liming on juvenile stocks of Atlantic salmon (Salmo salar) and brown trout (Salmo trutta) in the river Vikedalselva in southwestern Norway were assessed. From 1987 to 1989, the river was limed only during the spring snow melt, and pH v
Publikováno v:
JOM. 2:851-861
A mass of circumstantial evidence is presented to indicate that the main source of alloy losses in open-hearth tapping is oxidation by air, with the steel apparently reacting with an amount of oxygen equivalent to about 30 times its own volume of air
Autor:
B. M. Larsen
Publikováno v:
JOM. 6:129-144
A discussion based on three commercial furnace tests and electrical analogue calculations is presented. It shows that while regenerator efficiency is mainly dependent on loading or relative amount of heat exchange surface plus the heat transfer coeff
Autor:
I. Wada, W. Hessenbruch, M. Misson, W. Dietz, J. G. Thompson, F. Swindells, Th. R. Cunningham, V. C. F. Holin, A. A. Jelissejew, S. D. Steele, A. P. Dubinski, R. Lautié, P. Oberhoffer, B. M. Schischkin, G. S. Ssawtschenko, M. Sobieski, N. P. Tschernokun, A. Skapski, W. D. Ponomarew, B. G. Karpow, S. L. Zinberg, W. E. Shenk, T. E. Brower, G. D'Huart, O. Meyer, S. N. Schkotowa, M. I. Kusmitschew, T. Raine, M. S. Kowtun, A. Bielański, Yü Chi Chiu, L. Jordan, H. Diergarten, V. Grundberg, F. Willems, P. I. Dolinski, H. L. Hamner, R. Ishii, A. Gatterer, A. H. Allen, L. S. Saikin, N. W. Solotarewa, P. J. Jakowlew, G. E. A. Bramley, J. Junkes, S. I. Malow, H. C. Vacher, B. M. Larsen, R. J. Castro
Publikováno v:
Fresenius' Zeitschrift für analytische Chemie. 124:48-57
Publikováno v:
Revue de Métallurgie. 24:146-158
Autor:
P. S. Lebedew, L. Halm, O. Meyer, P. Bardenheuer, O. von Keil-Eichenthurn, Joerg Schneider, B. M. Larsen, R. J. Castro, E. Czermak, A. Portevin, T. E. Brower, A. Le Thomas, M. Babsky, Nele Ziegler, J. Cournot
Publikováno v:
Zeitschrift für Analytische Chemie. 103:126-132
Autor:
B. M. Larsen, C. E. Sims
Publikováno v:
Industrial & Engineering Chemistry. 17:86-88