Page_Init: 11:38:03.5
Page_Load1: 11:38:03.5     Page_Load2: 11:38:03.5    
Query Starts: 11:38:03.5     Query Ends: 11:38:03.8
Handling Results Starts: 11:38:03.8     Handling Results Ends: 11:38:03.8
Page_PreRender: 11:38:03.8
BioNumbers is in its infancy and there are notable gaps in the available data. Search results often contain false positives.
Please suggest missing data and references to help remedy these shortcomings (feedback box on the left).
Caution: reported numbers depend upon experimental conditions which are provided as part of the BioNumbers entry.
Search tips: Try not limiting organism. Try abbreviations, full names etc., e.g. 'Oxygen' or 'O2'.
Click a row for more details.
PropertyOrganismValueUnitsIDDetails
Net annual accumulation rate of biogenic silica (FB) in different ecosystems of the world ocean Biosphere Table - link Tmol Si/year 114461
Tréguer PJ, De La Rocha... more
Diffusive flux of silicic acid across the sediment-water interface [FD(benthic)] Biosphere Table - link N/A 114460
Tréguer PJ, De La Rocha... more
Silicon fluxes at the sediment-water interface in different ecosystems of the world ocean Biosphere Table - link mol Si/m^2/year 114455
Tréguer PJ, De La Rocha... more
Mean ratio of biogenic silica dissolution (D) to silica production (P) in systems for which vertically integrated data are available Biosphere Table - link unitless 114454
Tréguer PJ, De La Rocha... more
Estimated total gross production of biogenic silica Biosphere 240 (±40) Tmol Si/year 114452
Tréguer PJ, De La Rocha... more
Typical density in upper 1,000m of ocean Protist radiolaria 1 - 5,000 individuals/m^3 114451
Tréguer PJ, De La Rocha... more
Estimated residence time of silicon in the modern ocean Biosphere 15,000 - 17,000 years 114450
Tréguer PJ, De La Rocha... more
Biogeochemical cycle of Si in the world ocean at steady state Biosphere Figure - link 1Tmol Si/year 114447
Tréguer P et al., The... more
Diffusion of silicic acid across the sediment-water interface Biosphere Table - link N/A 114449
Tréguer P et al., The... more
Budget of silicon in the world ocean Biosphere Table - link 1Tmol Si/year 114448
Tréguer P et al., The... more
Germanium - Silicon (Ge/Si) molar ratio in sea floor hot spring effluents, rivers and biogenic silica deposits Biosphere sea floor hot spring (11±3)e-6: rivers (0.54±0.14)e-6: biogenic silica deposits (0.66±0.12)e-6 unitless 114434
Tréguer P et al., The... more
Surface area of earth covered by water Biosphere 3.62e+8 km^2 100542
http://hypertextbook... more
Discharge weighted average silicic acid concentration in rivers (for total flux see comments section) Biosphere 150 µM 114433
Tréguer P et al., The... more
The total content of silicic acid in the oceans and average concentration of silicic acid in the world ocean (for regional concentrations see comments section) Biosphere Total content ~10^17moles Si: average concentration ~70µM N/A 114432
Tréguer P et al., The... more
Fration of lithosphere that is silicon Biosphere 27 % 114430
Tréguer P et al., The... more
Strength of hydrogen bonds among backbone amide and carbonyl groups in proteins Unspecified 1 – 4 kcal/mol 114427
Dill KA, Ozkan SB, Shell MS... more
Observed free energies of folding of proteins (for a typical protein of 100-200 residues) Generic 5 - 15 kcal/mol 114425
Fersht AR. The sixth... more
Energy for transferring a hydrophobic side chain (in a protein) from water into oil-like media Unspecified 1 – 2 kcal/mol 114428
Dill KA, Ozkan SB, Shell MS... more
Native proteins are more stable than their denatured states by Unspecified 5 – 10 kcal/mol 114426
Dill KA, Ozkan SB, Shell MS... more
Kinetic and thermodynamic parameters for the folding of small, monomeric proteins that fold with two-state kinetics Various Table - link N/A 114414
Jackson SE. How do small... more
Export