PPT-Haemoglobin Estimation (Measurement of

Hb concentration by Sahli method كلية المستقبل الجامعة قسم الصيدلة Hemoglobin It is the main constituent of RBCswhich gives the blood its characteristic red color. g Gaussian so only the parameters eg mean and variance need to be estimated Maximum Likelihood Bayesian Estimation Non parametric density estimation Assume NO knowledge about the density Kernel Density Estimation Nearest Neighbor Rule brPage 3br CSC gutmannhelsinki Dept of Mathematics Statistics Dept of Computer Science and HIIT University of Helsinki aapohyvarinenhelsinki Abstract We present a new estimation principle for parameterized statistical models The idea is to perform nonlinear logist . kaur. P.G.G.C.,Sector. 11. Chandigarh. HUMAN BLOOD. HUMAN BLOOD. CONTENT . . COMPOSITION. FUNCTION OF BLOOD & LYMPH. FUNCTION OF HAEMOGLOBIN. BLOOD CLOTTING. BLOOD GROUPS & RH FACTOR. 1 Regular blood transfusions are needed to . maintainthe. . haemoglobin. over 10 g/. dL. at all times. . This usually requires 2-3 units every 4-6 weeks. Fresh blood. , filtered to . remove white . MD FRCEM. Emergency Medicine Consultant . Lister Hospital, Stevenage. Cyanosis. Cyanosis. What is Cyanosis?. Cyanosis. Abnormal bluish discolouration of the skin and mucous membranes.. Increased amounts of bluish-coloured haemoglobin – deoxygenated haemoglobin.. Abeer. . Anwer. Ahmed. Sickle cell disease is a group of . haemoglobin. disorders . resulting from . the inheritance of the sickle β‐. globin. gene. . Sickle cell disease (SCD) is . an. . autosomal. Ass. Prof. . Abeer. . Anwer. Ahmed. Sickle cell . anaemia. Ass. Prof. . Abeer. . Anwer. Ahmed. Sickle cell disease is a group of . haemoglobin. disorders . resulting from . the inheritance of the sickle β‐. Dr. Saadia Rashid Tariq. Quantitative estimation of copper (II), calcium (II) and chloride from a mixture. In this experiment the chloride ion is separated by precipitation with silver nitrate and estimated. Whereas copper(II) is estimated by iodometric titration and Calcium by complexometric titration . MB;BS(Ilorin), FWACP(. Paed. ). Outline. Intro /def. Normal haemoglobin structure / function. Classification of haemoglobinopathies . Structural Hb Variants. Thalassaemias. Epidemiology. Clinical features. Oxygen dissociation curves show partial pressure of oxygen, plotted against what?. If a species’ haemoglobin has a high affinity for oxygen, what does this mean?. Why does CO. 2. concentration alter Haemoglobin’s affinity for oxygen?. The . sickling. phenomenon may be demonstrated in a thin. wet film of blood (sealed with a petroleum jelly/paraffin. wax mixture or with nail varnish). If . haemoglobin. S. is present, the red cells lose their smooth, round shape. . Assist. Prof. . Dr.Maysem. . Mouayad. . Alwash. . Note:. The . thalassaemias. are classified into . α. -, . β. -, . δβ. -, . γδβ. -, . δ. -, . γ. - and . εγδβ. -thalassaemias, according to the type of globin chain(s). Dr.Maysem. M. . Alwash. Sickle cell . disaese. Sickle cell disease (SCD) is an inherited chronic . haemolytic. . anaemia. . whose clinical manifestations arise from the tendency. of the . haemoglobin. of . haemoglobin. Ass. . Prof. . . Abeer. . Anwer. Ahmed. Normal adult blood contains three types of . haemoglobin. . Hb. . A . . Hb. . F . . Hb. . A2. Structure .