RESUMO
In recent years, pharmacological researches of Chinese medicine have found that single Chinese exterior-relieving medicines such as Pueraria, Semen Sojae Praeparatum and Cimicifuga had very good anti-osteoporosis effect. They can significantly improve the bone mineral density (BMD) and bone mineral content(BMC), promote bone formation, and prevent bone absorption. Based on relative documents from home and abroad, this paper analyzed the current situation and provided new ideas and methods for prevention and treatment of osteoporosis.
RESUMO
This paper introduces a first-aid system in allusion to cardiopathy patient based on mobile communication networks.It samples ECG data of the patient by mobile instrument and sends them to the nearest hospital.According to the data,doctors draw a treat plan and prepare for the treatment.Further more,this system can be used for the custody of the illness.
RESUMO
The free amino acid concentrations in serum were determined in 65 normal adults by use of the physiological fluid analysis in Hitachi 835-50 Model Amino Acid Autoanalyer. 29 specimens were determined by physiological fluid analysis and protein hydrolyzate analysis method simultaneous-ly.The results of Serine, Glycine, Valine, Isoleucine, Leucine, Tyrosine, Phenylalanine, Lysine, Tryptophan, Proline, and the molar ratio of the bran-ched-chain amino acids/aromatic amino acids were very similar. By hy-drolyzate method Aspartic acid was not detected and Threonine, Glutmic acid, Cystine, Methionine and Arginine were higher than physiological fluid analysis.The reasons for such higher values were discussed.
RESUMO
The ascorbic acid in plasma was determined on the basis of reduction of ferric to ferrous ion and its formation of a colored complex with batho-phenanthroline. This method was highly correlated to Roe's dinitrophe-nylhydrazine method in the determination of plasma ascorbic acid of 16 normal adults and the correlation coefficient was 0.90. By animal experiment the new method may be used to discriminate different levels of plasma ascorbic acid. It is rather simple and water bath is not required. Only 0.25ml of plasma is needed for each determination. So this method is useful in assessing the ascorbic acid nutriture in tield survey.