colloidal form. Several metal sols are also used as medicines. 2. Purification of water: In water works‚ water is usually purified by the addition of certain electrolytes such as potash alum‚ aluminium sulphate etc. This involves the phenomenon of coagulation. The impure water usually contains dispersed colloidal particles which cannot be removed by filtration. When potash alum is added to impure water‚ the negatively charged colloidal particles of impurities get coagulated by the action of Al3+ ions
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Additionally‚ cigarette smoking is connected with stimulating platelet activity‚ increasing the coagulation on arterial walls and causing a blockage. Lastly‚ some modifiable factors of atherosclerosis include disorders that may accelerate CVD if not treated or maintained. One of these disorders is diabetes. People with both type 1 and type 2 diabetes
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DISEASE SPECIFIC INFORMATION DISEASE/DEFINITION Thrombocytopenia- a reduction of platelets below 150‚000/uL PATHOPHYSIOLOGY Thrombocytopenia can result from decreased production of platelets within the bone marrow or from increased destruction or consumption of platelets. Causes include: failure of production as a result of certain anemia’s‚ septicemia‚ and cytotoxic medications. Platelet disorders can be inherited (e.g.‚ Wiskott-Aldrich syndrome)‚ but the vast majority are acquired. A common
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reasonable to treat dehydration and anemia in children with stroke. In individuals with intracerebral haemorrhage (ICH) ‚ the markedly low platelet counts should be corrected. Replacement of the deficient coagulation factors should be given to neonates with ICH. For individuals with vitamin K-dependent coagulation disorder‚ Vitamin K should be administer. Higher doses maybe required in neonates with factor defiicencies resulting from maternal medications. Patients who develop hydrocephalus after an ICH should
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Environmental Chemistry and Analysis Prof. M.S.Subramanian MODULE 1.5 Advanced Waste Water Treatment Removal Of Suspended Solids Microstraining Coagulation and flocculation Filtration Removal of dissolved solids Ion exchange Reverse osmosis Electrodialysis Removal of nitrogen Phosphate removal (chemical treatment) Phosphate removal (biological treatment) Removal of dissolved organic compounds Adsorption Sludge treatment and disposal Disinfection 1 2 2 3 3 4 6 7 8 9 10 10 10 11 13 Indian
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According to Rodak’s (2016)‚ Platelets‚ which are also known as thrombocytes‚ initiate the vessel wall repair when damaged to keep the integrity of blood vessel and regulate the hemostasis. Platelets are round or oval‚ no nucleus‚ and small in size ‚ ranging from 2 to 4 μm in dimater. They are vital to life and are studied for their significance physiology. Consequent to vessel injury‚ platelets are activated to form plug at the site of injury to prevent blood loss. Vessel injury exposes the subendothelial
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Yogurt (eastern Europe)‚ Dahi (india n Nepal) and cheese (Europe n middle east). Cheese The basic steps of cheese production are acidification‚ coagulation‚ dehydration‚ and salting. While acid production is the major function of the starter bacteria. LAB is responsible for the fresh acidic flavor of unripened cheese and is important in coagulation of milk casein‚ which is accomplished by the combined action of the enzyme rennet. During the ripening process the LAB also producing volatile flavor
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bone marrow.(2) ↑ thrombogenicity (coagulation) of endothelium‚ aggregation & activation of neutrophil (3) induce liver to synthesise acute phase protein (4) causes apoptosis of cells (5) catabolism of muscle & fat (cachexia) | IL-1 | Macrophages‚ endothelial cells | (1) Chemotaxis‚ fever‚ WBC release from marrow‚ histamine release (2) Induce liver synthesise acute phase protein (3) Activate endothelium‚ adhesion molecule & permeability (coagulation & inflammation) (3) activate phagocyte
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results quickly is of prime clinical importance. Multiple POCT-guides have been developed for various devices and when used correctly may decrease inappropriate transfusion and product wastage‚ making these tests cost-effective. The use of POCT in coagulation testing in particular has been a huge breakthrough for patients in need of such testing and is to be further discussed throughout this essay. Anticoagulation medications‚ also known as blood thinners‚ are prescribed to avoid unwanted clots‚ and
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This is the case study of Mr. Jones‚ a 65 year old male‚ who was admitted to the emergency department with persistent cough and episodes of chest pain over the last five days. He appeared to be experiencing worsening dyspnoea‚ fever and feeling unwell. It was also noted that he had a poor urine output over the last 24 hours. An indwelling catheter was inserted which only obtained 20 mLs of amber urine. Mr. Jones clinical assessment revealed that his Glasgow Coma Score was 11/15. He was opening
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