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- | 100% [[oxygen]] or [[hyperbaric oxygen therapy]] (HBOT) | [[Paracetamol toxicity|Paracetamol]] (acetaminophen) poisoning6 كيلوبايت (659 كلمة) - 14:04، 14 ديسمبر 2012
- * OASES® Oxygen-activated sludge wastewater process by USFilter/Krüger. ...ligate aerobes Bacteria that can survive only in the presence of dissolved oxygen.21 كيلوبايت (2٬733 كلمة) - 10:30، 22 أكتوبر 2011
- ...lecule of two hydrogen atoms which form an angle of 104.5 degrees with the oxygen atom lying between them. ...est procedure that determines the capacity of site water to mitigate metal toxicity by comparing the toxic endpoint of site water to the toxic endpoint of labo21 كيلوبايت (2٬700 كلمة) - 10:42، 22 أكتوبر 2011
- ...16</sup>O concentrates in the O-shell, <sup>17</sup>O in the H-shell and [[oxygen-18|<sup>18</sup>O]] in the He-shell.]] ...e Change.png|thumb|left|300px|500 million years of [[climate change]] vs [[oxygen-18|<sup>18</sup>O]]]]31 كيلوبايت (2٬623 كلمة) - 15:43، 13 نوفمبر 2010
- * TCLP See “toxicity characteristic leaching procedure (TCLP).” * theoretical oxygen demand (ThOD) Determination of organic matter in a water or wastewater calc40 كيلوبايت (4٬963 كلمة) - 10:39، 22 أكتوبر 2011
- * recovered from the aquifer, treated, amended with nutrients and oxygen, and * reaeration The absorption of oxygen into water under conditions of oxygen de.ciency.42 كيلوبايت (5٬461 كلمة) - 10:34، 22 أكتوبر 2011
- * acute toxicity A poisonous effect produced by a single short-term exposure which results i ...o water or wastewater, usually by mechanical means, to increase dissolved oxygen levels and maintain aerobic conditions.72 كيلوبايت (9٬322 كلمة) - 10:52، 22 أكتوبر 2011
- ...mical oxygen demand (CBOD) The portion of biochemical oxygen demand where oxygen consumption is due to oxidation of carbon, usually measured after a sample ...er. cascade aeration An aeration method using a series of steps to promote oxygen uptake in a .owing stream. casing A pipe or tube placed in a bore hole to s74 كيلوبايت (10٬631 كلمة) - 10:11، 22 أكتوبر 2011
- * SBOD Soluble BOD. See “biochemical oxygen demand (BOD).” * second stage biochemical oxygen demand See “nitrogenous oxygen demand (NOD).”82 كيلوبايت (10٬689 كلمة) - 10:36، 22 أكتوبر 2011
- * Deox® Oxygen and dissolved gas removal technology by Ecolochem, Inc. * dermal toxicity The ability of a pesticide or toxic chemical to poison people or animals by45 كيلوبايت (6٬060 كلمة) - 10:13، 22 أكتوبر 2011
- ...teria Microbes with the ability to survive with or without the presence of oxygen. ...secticide, Fungicide and Rodentcide Act (FIFRA) 1972 federal law requiring toxicity testing and registration of pesticides.43 كيلوبايت (5٬626 كلمة) - 10:17، 22 أكتوبر 2011
- * to receive, retain, treat, or discharge sewage. Marox Pure oxygen wastewater treatment system by USFilter/Zimpro. MARS Membrane-controlled bi ...eutrophic stages that remains aerobic, although a substantial depletion of oxygen has occurred in the hypolimnion.48 كيلوبايت (6٬157 كلمة) - 10:28، 22 أكتوبر 2011
- ...ctivated sludge thickener by Walker Process Equipment. Polytox™ Biological toxicity test kit by Polybac Corp. PolyTube Tubular air diffuser formerly offered by ...nary treatment process in which wastewater is aerated to remove gases, add oxygen, promote .otation of grease, and/or aid coagulation.62 كيلوبايت (7٬901 كلمة) - 10:32، 22 أكتوبر 2011
- * EPTC Extraction procedure toxicity characteristic. * Evita® Dissolved oxygen meter by Danfoss/Instrumark.39 كيلوبايت (4٬803 كلمات) - 10:15، 22 أكتوبر 2011