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Acetylene reduction (nitrogen fixation) by pulp and paper mill effluents and by Klebsiella isolated from effluents and environmental situations

, : Acetylene reduction (nitrogen fixation) by pulp and paper mill effluents and by Klebsiella isolated from effluents and environmental situations. Applied Microbiology 28(4): 608-613

Woodroom effluent from a neutral sulfite semi-chemical mill produced up to 644 nmol of C2H4/ml per h under aerobic conditions, and up to 135 nmol under anaerobic conditions, by acetylene reduction. Pasteurised effluent developed nitrogenase activity under anaerobic conditions only. Abundant Azotobacter and Klebsiella, and some Bacillus, were responsible for the activity.


PMID: 4425455

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Hendrickson, E.A.; Qin, X.Q.; Bump, E.A.; Schatz, D.G.; Oettinger, M.; Weaver, D.T., 1991: A link between double-strand break-related repair and V(D)J recombination: the scid mutation. We show here that mammalian site-specific recombination and DNA-repair pathways share a common factor. The effects of DNA-damaging agents on cell lines derived from mice homozygous for the scid (severe combined immune deficiency) mutation were stu...

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Rammelkamp, C.H.; Chester, E.M., 1964: The Training Of The Physician; A New Approach To Teaching Ambulatory Medicine. New England Journal of Medicine 271: 349-351

Catalano, P.M.; Drago, N.M.; Amini, S.B., 1998: Longitudinal changes in pancreatic beta-cell function and metabolic clearance rate of insulin in pregnant women with normal and abnormal glucose tolerance. To evaluate basal pancreatic beta-cell secretion and suppression during infused insulin and the metabolic clearance rate of insulin in women with normal and abnormal glucose tolerance prior to conception and during pregnancy. Seven women with norm...

Agarwal, P.N.; Chadha, D.B.; Dixit, R.S.; Perti, S.L., 1963: The Synergism Of Ddt By Synthetic Pine Oil. Synthetic pine oil was found in India to synergise DDT against normal laboratory strains of Musca domestica nebula F. and Culex pipiens fatigans Wied. The mortality from space sprays containing a mixture of 0.25 per cent. DDT and 1-25 per cent. pi...

Antai-Otong, D., 2004: Is your patient depressed?. Nursing 34(12): 55-9; Quiz 59-60

Qiao, X.; Li, R.; Song, W.; Miao, W-juan.; Liu, J.; Chen, H-biao.; Guo, D-an.; Ye, M., 2016: A targeted strategy to analyze untargeted mass spectral data: Rapid chemical profiling of Scutellaria baicalensis using ultra-high performance liquid chromatography coupled with hybrid quadrupole orbitrap mass spectrometry and key ion filtering. Structural identification of natural products by tandem mass spectrometry requires laborious spectral analysis. Herein, we report a targeted post-acquisition data processing strategy, key ion filtering (KIF), to analyze untargeted mass spectral da...

Crown David A.; Baloga Stephen M.; Byrnes Jeffrey M., 1999: Emplacement of pahoehoe flow fields; scale-dependent characteristics of Mauna Ulu flows. Statistical analyses of lengths and orientations of toes, channels, and lava tubes and observed transitions between pahoehoe features suggest that scale-dependent differences in distributary networks occur at Mauna Ulu with variability increasing...

Calvo, C.; Lopez, J.E.; Covelo, M.; Dominguez, M.J.; Martinez, M.C.; Hermida, R.C.; Ayala, D.E.; Lorenzo, V., 2001: Does Sildenafil modify blood pressure in hypertensive patients with Erectile dysfunction?. Chronobiology International 18(6): 1073, November