Published in Science on July 19, 1968
Reduction of nitrogenous oxides by microorganisms. Bacteriol Rev (1973) 11.50
Isotopic evidence for large gaseous nitrogen losses from tropical rainforests. Proc Natl Acad Sci U S A (2006) 1.87
Changes in stable isotopic signatures of soil nitrogen and carbon during 40 years of forest development. Oecologia (2006) 0.92
Steady-state nitrogen isotope effects of N2 and N2O production in Paracoccus denitrificans. Appl Environ Microbiol (1999) 0.91
Nitrogen isotope effects induced by anammox bacteria. Proc Natl Acad Sci U S A (2013) 0.88
Evidence for a uniformly small isotope effect of nitrogen leaching loss: results from disturbed ecosystems in seasonally dry climates. Oecologia (2015) 0.77
Microbial utilization of crude oil. Appl Microbiol (1972) 3.23
Effect of nitrate on reduction of ferric iron by a bacterium isolated from crude oil. Can J Microbiol (1981) 2.76
Effect of amendments on the microbial utilization of oil applied to soil. Appl Microbiol (1974) 1.48
Biodegradability and crude oil composition. Can J Microbiol (1974) 1.30
In situ degradation of oil in a soil of the boreal region of the Northwest Territories. Can J Microbiol (1978) 1.28
A wide-spectrum antibiotic produced by a species of Sorangium. Can J Microbiol (1966) 1.25
Surface changes in mild steel coupons from the action of corrosion-causing bacteria. Appl Environ Microbiol (1981) 1.15
Stable isotope fractionation by Clostridium pasteurianum. 3. Effect of SeO32- on the physiology and associated sulfur isotope fractionation during SO32- and SO42- reductions. Can J Microbiol (1980) 0.98
Stable isotope fractionation by Clostridium pasteurianum. 2. Regulation of sulfite reductases by sulfur amino acids and their influence on sulfur isotope fractionation during SO32- and SO42- reduction. Can J Microbiol (1978) 0.98
A soil fungus tolerant to extreme acidity and high salt concentrations. Can J Microbiol (1974) 0.89
The isolation and enumeration of cytophagas. Can J Microbiol (1972) 0.86
Urbanization and the microbial content of the north Saskatchewan River. Appl Microbiol (1974) 0.82
Carbon-13 and oxygen-18 in dinosaur, crocodile, and bird eggshells indicate environmental conditions. Science (1970) 0.82
Sulfur isotope fractionation by Proteus vulgaris and Salmonella heidelberg during the reduction of thiosulfate. Can J Microbiol (1980) 0.80
Stable isotope fractionation by Clostridium pasteurianum. 4. Sulfur isotope fractionation during enzymatic S3O6(2-), S2O3(2-), and SO3(2-) reductions. Can J Microbiol (1981) 0.79
Sulfur isotope fractionation and kinetic studies of sulfite reduction in growing cells of Salmonella heidelberg. Biophys J (1968) 0.78
Myxobacteria exert partial control of damping-off and root disease in container-grown tree seedlings. Can J Microbiol (1972) 0.77
Isotope fractionation by plants and animals: implications for nutrition research. Can J Physiol Pharmacol (1990) 0.77
Stable isotope fractionation by Clostridium pasteurianum. 1. 34S/32S: inverse isotope effects during SO4-2- and SO3-2- reduction. Can J Microbiol (1975) 0.76
Sulfur isotope fractionation during SO3(2-) reduction by different clostridial species. Can J Microbiol (1984) 0.76
Sulphur isotope composition of epiphytic and terricolous lichens and pine bark in Finland. Environ Pollut (1991) 0.75
Characterization of the bacterial flora associated with root systems of Pinus contorta var. latifolia. Can J Microbiol (1978) 0.75
Bouyant density, conversion formulae, and the mole percent guanosine + cytosine content of Desulfovibrio sp. Can J Microbiol (1976) 0.75
Sulphur and carbon isotope fractionation by Salmonella heidelberg during anaerobic SO3= reduction in trypticase soy broth medium. Can J Microbiol (1968) 0.75
Cretaceous cold-seep communities and methane-derived carbonates in the canadian arctic. Science (1989) 0.75
Quantitative assessment of the bacterial rhizosphere flora of Pinus contorta var. latifolia. Can J Microbiol (1975) 0.75
Prospects and limitations of an isotope tracer technique for understanding sulfur cycling in forested and agro-ecosystems. Isotopes Environ Health Stud (1996) 0.75
Microbial utilization of raw and hydrogenated shale oils. Can J Microbiol (1976) 0.75
Lytic enzymes of Sorangium sp. Some aspects of enzyme production in submerged culture. Can J Biochem (1965) 0.75
The effect of pantothenate on sulfate metabolism and sulfur isotope fractionation by Saccharomyces cerevisiae. Can J Microbiol (1979) 0.75
The use of stable sulfur isotope labelling to elucidate sulfur metabolism by Clostridium pasteurianum. Arch Microbiol (1976) 0.75
Sulfur isotope fractionation by Salmonella heidelberg: inverse isotope effects during growth on high concentrations of Na2SO3. Can J Microbiol (1979) 0.75
The Start of Sulfur Oxidation in Continental Environments: About 2.2 x 109 Years Ago. Science (1983) 0.75