Results 111 to 120 of about 5,367,831 (162)
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Physico-chemical model of a protocell
Journal of Mathematical Biology, 1985A physico-chemical model of a self-maintaining unity or protocell is constructed on the basis of reaction and diffusion processes. The surface motion of the protocell is taken into account explicitly by a so-called Stefan condition, which leads to a nonlinear feedback to the reaction and diffusion processes.
Schwegler, H., Tarumi, K., Gerstmann, B.
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Diseases of the Chest, 1952
SUMMARY The lung may be damaged by an ever-increasing number of physical and chemical forms of violence. This violence may come from the hazards of industry, from attempts to treat other disease, or from the environmental dangers of current existence.
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SUMMARY The lung may be damaged by an ever-increasing number of physical and chemical forms of violence. This violence may come from the hazards of industry, from attempts to treat other disease, or from the environmental dangers of current existence.
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Water Environment Research, 2014
This review is on the research literature published in 2013 related to the physico‐chemical processes for water and wastewater treatment. The review is divided into seven sections, including coagulation/flocculation, filtration, oxidation, sedimentation, flotation, sorption process: removal of inorganics, and sorption process: removal of organics.
Bin Hua +6 more
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This review is on the research literature published in 2013 related to the physico‐chemical processes for water and wastewater treatment. The review is divided into seven sections, including coagulation/flocculation, filtration, oxidation, sedimentation, flotation, sorption process: removal of inorganics, and sorption process: removal of organics.
Bin Hua +6 more
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Water Environment Research, 2013
This review is on the research literature published in 2012 related to the physico‐chemical processes for water and wastewater treatment. The review is divided into seven sections, including coagulation/flocculation, sorption, filtration, sedimentation, flotation, oxidation, and air stripping.
Bin Hua +3 more
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This review is on the research literature published in 2012 related to the physico‐chemical processes for water and wastewater treatment. The review is divided into seven sections, including coagulation/flocculation, sorption, filtration, sedimentation, flotation, oxidation, and air stripping.
Bin Hua +3 more
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Water Environment Research, 2010
This is a review of literature published in 2009 that covered issues related physico‐chemical processes used to treat water and wastewaters. The review is divided into six sections, including coagulation/flocculation, sorption processes, filtration, sedimentation/flotation, oxidation, and air stripping.
Parastoo Pourrezaei +7 more
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This is a review of literature published in 2009 that covered issues related physico‐chemical processes used to treat water and wastewaters. The review is divided into six sections, including coagulation/flocculation, sorption processes, filtration, sedimentation/flotation, oxidation, and air stripping.
Parastoo Pourrezaei +7 more
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Water Environment Research, 2009
This is a review of literature published in 2009 that covered issues related physico-chemical processes used to treat water and wastewaters. The review is divided into six sections, including coagulation/flocculation, sorption processes, filtration, sedimentation/flotation, oxidation, and air stripping.
Pamela Chelme‐Ayala +9 more
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This is a review of literature published in 2009 that covered issues related physico-chemical processes used to treat water and wastewaters. The review is divided into six sections, including coagulation/flocculation, sorption processes, filtration, sedimentation/flotation, oxidation, and air stripping.
Pamela Chelme‐Ayala +9 more
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Nature, 1933
FOR what qualities does one look in a volume of some eight hundred pages, weighing a generous three and a half pounds, and bearing the title “Physico-Chemical Methods”? Such a work might be no more than an orthodox laboratory manualpresumably of an advanced and critical type, dealing, in common with its fellows, with a description of certain orthodox ...
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FOR what qualities does one look in a volume of some eight hundred pages, weighing a generous three and a half pounds, and bearing the title “Physico-Chemical Methods”? Such a work might be no more than an orthodox laboratory manualpresumably of an advanced and critical type, dealing, in common with its fellows, with a description of certain orthodox ...
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1988
About 20 years ago, an era of major advances in clinical and basic research into gallstone pathogenesis began when the principles of physical chemistry were applied to cholesterol solubilisation and transport. The major (experimental) outcome was the reasonably accurate clinical definition of cholesterol saturation and supersaturation. Supersaturation,
R. T. Holzbach +2 more
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About 20 years ago, an era of major advances in clinical and basic research into gallstone pathogenesis began when the principles of physical chemistry were applied to cholesterol solubilisation and transport. The major (experimental) outcome was the reasonably accurate clinical definition of cholesterol saturation and supersaturation. Supersaturation,
R. T. Holzbach +2 more
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Nature, 1940
PHYSICAL chemists in Great Britain have in the past usually looked to Germany for the provision of those monumental text-books which treat in exhaustive detail and with characteristic thoroughness the various branches of the subject. But in recent years there have been welcome signs that this position will not continue.
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PHYSICAL chemists in Great Britain have in the past usually looked to Germany for the provision of those monumental text-books which treat in exhaustive detail and with characteristic thoroughness the various branches of the subject. But in recent years there have been welcome signs that this position will not continue.
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1986
Physico-chemical forces are responsible for aggregating clay particles in suspension and for maintaining the masses once they form. In addition to these forces, gravity is important in settling aggregates and consolidating sediment masses. There have been numerous investigations of physico-chemical interactions in clay systems, and interested readers ...
Richard H. Bennett, Matthew H. Hulbert
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Physico-chemical forces are responsible for aggregating clay particles in suspension and for maintaining the masses once they form. In addition to these forces, gravity is important in settling aggregates and consolidating sediment masses. There have been numerous investigations of physico-chemical interactions in clay systems, and interested readers ...
Richard H. Bennett, Matthew H. Hulbert
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