coording to the determinition of the sample of blood with high performanee liquidchromatography and spectrophotometer, the tangible composition of blood (healthy animals)is in control, the different indiviual within narrow range, this influenee is in keeping with themeans of Diacety Monoxine.
Urine sediment micro image includes tangible composition that has significant clinical value. Classification and recognition of these composition effectively is very important for diagnosis.
This paper discusses segmentation method of the watershed algorithm for the visible components of the urine sediment in theory and practice. And we have obtained good effective segmentation such as RBC (Red Blood Cell) and WBC(White Blood Cell).
Conclusion Rewarming does not affect blood visible components and biochemical parameters of banked blood and it also can prevent the low body temperature complication following transfusion of cold banked blood.
Objective To observe the effects of banked blood after rewarming on blood visible components and biochemical parameters and to offer theoretical basis and effective method for clinical massive transfusion.
This paper introduces an automatic microscopic analyzer for urinary sediments，which can segment automatically visible components of urinary sediments and characterize them in morphology．And such aspects are also presented in this paper as a set of basic algorithms including pretreatment，feature extraction and etc,seven morphologic parameters and the simple classification for visible components of urinary sediments based on the existent image database．
Results The reference ranges of urinary formed elements: The female ranges of RBC, WBC, EPC were 0～5.2μl, 0～15.2μl and 0～18.4μl respectively, with those of male were 0～4.0μl, 0～8.3μl and 0～2.8μl respectively by microscopic counting.
Results Contents of formed elements in urine of the patients increased. Masculine rate of RBC,WBC,cast and crystal were respectively 51.5%,24.9%,23.4% and 11.5%.
488 and 211 blood samples were taken from 288 common carps (Cyprinus carpio L.) and 145 grass carps (Ctenopharyngodon idellus G. et V.) respectively during the period of 1963-1964. Blood indices, such as number of red and white blood cells (RBC and WBC) per unit volume, hemoglobin content (Hb), haematocrit (Ht), ery-throcyte sedimentation rate (ESR) and the differential blood count (DBC) were determined for each sample.This paper gives the counting results and morphological descriptions of red and white blood...
488 and 211 blood samples were taken from 288 common carps (Cyprinus carpio L.) and 145 grass carps (Ctenopharyngodon idellus G. et V.) respectively during the period of 1963-1964. Blood indices, such as number of red and white blood cells (RBC and WBC) per unit volume, hemoglobin content (Hb), haematocrit (Ht), ery-throcyte sedimentation rate (ESR) and the differential blood count (DBC) were determined for each sample.This paper gives the counting results and morphological descriptions of red and white blood cells as well as the regularity of their numerical and morphological variations. The statistical data of certain indices, supplemented by the results of certain designed experiments, reveal the principal causes of their seasonal changes in relation to gonadal development or reproductive activities.Under normal rearing conditions, there is only slight difference in the RBC counts (or Hb content) and in DBC values between individuals of the same fish species. Therefore, they may be used as normal physiological indices for pondrearing common carp and grass carp.
Forty-seven patients with schistosomiasis were treated orally with nithiocyamine at the total dosage of 350 mg/kg for 3 days. The blood concentration of the drug reached 1.56+0.18μg/ml 48 hours after initiation of oral administration. By the 16th day after treatment, the blood drug concentration was still 0.1μg/ml. In the blood, plasma took up more drug than the blood cells and other blood constituents. Urinary excretion in patients usually lasted more than 19 days after three consecutive. dosages.Determination...
Forty-seven patients with schistosomiasis were treated orally with nithiocyamine at the total dosage of 350 mg/kg for 3 days. The blood concentration of the drug reached 1.56+0.18μg/ml 48 hours after initiation of oral administration. By the 16th day after treatment, the blood drug concentration was still 0.1μg/ml. In the blood, plasma took up more drug than the blood cells and other blood constituents. Urinary excretion in patients usually lasted more than 19 days after three consecutive. dosages.Determination of nithiocyamine in tissues of one patient at autopsy showed that the concentrations in the liver, kidney, heart and spleen were higher than those in the muscle, brain, fat and plasma.The drug when given orally to rats at dosage of 100mg/kg/day for 7 days induced a marked reduction of bile secretion through the liver and a marked increasein bilirubin and icterus index in the Serum of rats.
Erythrocytes, lymphoytes, granulocytes and plateletes in blood were isolated by density gradient centrifugation. All the isolated cells were free from contamination except granulocytes. The isolated cells were first washed with saline and then collected by centrifugation. The precipitated cells were dissolved with distilled water and disrupted in homogenizer. Finally, sodium chloride-sucrose solution was added to the homogenate, followed by centrifugation. Thus, supernatant fraction was collected as extract...
Erythrocytes, lymphoytes, granulocytes and plateletes in blood were isolated by density gradient centrifugation. All the isolated cells were free from contamination except granulocytes. The isolated cells were first washed with saline and then collected by centrifugation. The precipitated cells were dissolved with distilled water and disrupted in homogenizer. Finally, sodium chloride-sucrose solution was added to the homogenate, followed by centrifugation. Thus, supernatant fraction was collected as extract of enzyme.
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