redox

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Related to Oxidation reduction: Oxidation reduction potential

redox

(rē`dŏks): see oxidation and reductionoxidation and reduction,
complementary chemical reactions characterized by the loss or gain, respectively, of one or more electrons by an atom or molecule. Originally the term oxidation
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References in periodicals archive ?
Using one of the search engines on the Internet, such as Google, Yahoo!, Ask.com, or MSN Live Search, find more information by searching for these words or phrases: law of thermodynamics, energy conversion, anaerobic respiration, aerobic respiration, oxidation reduction, photosynthesis, pigments, light reactions, ATP, ADP, Calvin cycle, Krebs cycle, stomata, glycolysis, fermentation, glucose, protein, lipids, and amino acids.
Ambient water data including pH, dissolved oxygen, temperature, oxidation reduction potential, specific conductivity, total alkalinity, dissolved iron, and total hardness were recorded in the field.
To estimate the amount of ozone reaching the water, we monitored the oxidation reduction potential (ORP) using an ORP pinpoint monitor (American Marine).
Autophoretic auto deposition coating chemistry works by liberating iron from steel substrates through a process of oxidation reduction. They are single-coat, functional finishes, applied without pretreatment.
Honeywell has added two offerings to its "DirectLine" series of sensors--the "Meredian II" glass pH electrode and the Meredian II ORP" (Oxidation Reduction Potential) electrode.
Single instruments are now available that measure pH, mV, oxidation reduction potential (ORP), conductivity, total dissolved solids (TDS), salinity, resistivity, and temperature--many of them simultaneously.
Dry treatments not represented in Expt 2 Treatment Net N Nitrification mineralisation (mg N/kg) (mg N/kg) (mg Mn/kg) Expt: 1 2 1 2 YS soil Dry 12a -- 7a -- Moist-dry 69b 55a 73b 71a Moist 87c 98b 90c 106b RC soil Dry 9a -- 6a -- Moist-dry 84b 87a 85b 86a Moist 95c 106b 96c 102b RK soil Dry -1a -- 4a -- Moist-dry 60b 35a 115b 82a Moist 89c 69b 132c 127b Treatment Net [OA.sup.-] Net Mn oxidation reduction (mg N/kg) Expt: 1 2 1 2 YS soil Dry -48a -- 21.3a -- Moist-dry 14b 205a 55.3b 43.9a Moist 14b 210a 41.2c 41.4a RC soil Dry -23a -- 2.8a -- Moist-dry 42b 126a 0.5b 0.1a Moist 44b 135a 0.0c -0.1a RK soil Dry -58a -- 14.9a -- Moist-dry 6b 94a 49.0b 51.0a Moist 15b 109b 24.1c 24.8b
Certain combinations of soil oxidation reduction potential (ORP) or electric potential (Eh), acidity (pH), fertilizer, water table.
Limited Tenders are invited for Oxidation Reduction Potential (Orp) Meter

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