ABSTRACT
Desarrolla el pretratamiento necesario para evitar incrustaciones y obstrucción de membranas. Analiza los equipos mas apropiados de acuerdo a las necesidades. Da instrucciones generales sobre la operación de equipos y limpieza de membranas, impartiendo instrucciones para la limpieza de los elementos TFC y ROGA R
Subject(s)
Corrosion , Reverse OsmosisABSTRACT
Desarrolla el pretratamiento necesario para evitar incrustaciones y obstrucción de membranas. Analiza los equipos mas apropiados de acuerdo a las necesidades. Da instrucciones generales sobre la operación de equipos y limpieza de membranas, impartiendo instrucciones para la limpieza de los elementos TFC y ROGA R
Subject(s)
Reverse Osmosis , CorrosionABSTRACT
En esta primera entrega se dan informaciones relativas al análisis de las aguas, sobre osmosis inversa y conceptos de diseño. Recalca la necesidad de un buen análisis de agua para determinar la presencia de distintos elementos, desarrolla y analiza el proceso osmotico
Subject(s)
Reverse Osmosis , Desalination , DemineralizationSubject(s)
Antibodies, Viral/analysis , Hepatitis B Surface Antigens/analysis , Adult , Female , HIV Antibodies , Homosexuality , Humans , Madagascar , Male , Sarcoma, Kaposi/immunology , Sex WorkSubject(s)
Chorionic Gonadotropin/urine , Pregnancy Complications/urine , Pregnancy/urine , Adult , Female , Humans , MadagascarABSTRACT
En esta primera entrega se dan informaciones relativas al análisis de las aguas, sobre osmosis inversa y conceptos de diseño. Recalca la necesidad de un buen análisis de agua para determinar la presencia de distintos elementos, desarrolla y analiza el proceso osmotico
Subject(s)
Demineralization , Desalination , Reverse OsmosisSubject(s)
Enzyme-Linked Immunosorbent Assay , Schistosomiasis mansoni/diagnosis , Adolescent , Child , Feces/parasitology , Female , Humans , Madagascar , Male , Praziquantel/therapeutic use , Schistosoma mansoni/isolation & purification , Schistosomiasis mansoni/drug therapy , Schistosomiasis mansoni/epidemiology , Sex FactorsABSTRACT
Protein malnutrition is the main aspect of infant pathology in the Third World. This review has been undertaken to find out some early biological indicators of nutritional deficiencies. The review, based on a sample of 1 317 children between 1 and 3 years old, has shown: --in asymptomatic protein malnutrition, hemoglobin, mean corpuscular hemoglobin, prealbumin and albumin all significantly decreased. They ease an earlier appreciation than body weight. In protein-calorie malnutrition, body weight remains the major indicator; --children weighing, associated with these parameters determinations, might improve the diagnosis of asymptomatic malnutrition. Indeed, nutrition education of mothers could be envisaged at an early stage. But quick method of determination of these parameters has still to be made practicable.
Subject(s)
Protein-Energy Malnutrition/blood , Body Weight , Butyrylcholinesterase/blood , Child, Preschool , Complement System Proteins/analysis , Cote d'Ivoire , Erythrocyte Indices , Hematocrit , Hemoglobins/analysis , Humans , Infant , Lipoproteins, HDL/blood , Lipoproteins, LDL/blood , Prealbumin/analysis , alpha-Amylases/bloodSubject(s)
Hyperlipidemias/complications , Vascular Diseases/etiology , Adolescent , Adult , Aged , Child , Europe , Female , Humans , Lebanon , Lipids/analysis , Male , Middle Aged , Risk , Senegal , Sex Factors , Vascular Diseases/bloodABSTRACT
In sixty abruptions of the placenta observed during eighteen months, a severe condition of shock was observed in thirty per cent of patients. This shock state is seen during the abruption or after delivery. It's essentially a question of hemorrhagic shock, the importance of hemorrhagy being often underestimated, if the drop of blood pressure and blood losses are only estimated. The measurement of central venous pressure and the research of metabolic acidosis are better indexes of shock. This shock is associated with hypofibrinogenaemia and with other symptoms of disseminated intra-vascular coagulation. Fibrinolysis is rarely observed (3 times). Presence of fibrin degradation products is frequent. Renal complications are observed only in 1/6 of cases, but are frequently severe (one case of renal cortical necrosis). Heparinotherapy does not confirm the hope be suscited and seems to be a frequent source of ehmorrhagic complications in African women. Perfusion of fibrinogen, if useful, can be another source of complications. Rapid transfusion is the more effective treatment of abruption placenta and probably the less dangerous with strict control of the central venous pressure.
