Objective: To observe the therapeutic effect of different dosages of Gegen Qin Lian Decoction (葛根芩连汤) on type 2 diabetic patients. Methods: Fifty-four type 2 diabetic patients from low dosage group (20 cases), me...Objective: To observe the therapeutic effect of different dosages of Gegen Qin Lian Decoction (葛根芩连汤) on type 2 diabetic patients. Methods: Fifty-four type 2 diabetic patients from low dosage group (20 cases), medium dosage group (19 cases) and high dosage group (15 cases) were treated with different dosage of Gegen Qin Lian Decoction for 12 weeks. Fasting blood-glucose (FBG), postprandial blood sugar (PBG) and Hemoglobin A1c (HbAlc) were determined before and after treatment. Results: With the increase of dosage, the overall effective rate of glycaemic control increased, and FBG, PBG, HbAlc decreased. The overall effective rate of blood glucose control of high dosage, medium dosage and low dosage group were 80%, 47%, 30% respectively, and there were significant differences between high dosage group and low dosage group. The decrease of FBG, PBG and HbAlc of high dosage showed significant differences from low dosage too. These data was analyzed by trend χ2 test and covariance analysis. Conclusion: The result indicated that different dosage of Gegen Qin Lian Decoction has dose-effect relationship in reducing HbAlc and FBG.展开更多
Objective： To observe the clinical effects of Zhu Lian＇s type Ⅰ excitation needling technique for postpartum urinary retention.Methods： A total of 60 cases with postpartum urinary retention were recruited and divi...Objective： To observe the clinical effects of Zhu Lian＇s type Ⅰ excitation needling technique for postpartum urinary retention.Methods： A total of 60 cases with postpartum urinary retention were recruited and divided randomly into an observation group and a control group, 30 cases in each group. The control group was treated with routine acupuncture, and stimulated with sparse and dense wave of electric acupuncture for 15 min after arrival of needling sensation, and then the needles were taken out. The observation group was treated with Zhu Lian＇s type Ⅰ excitation needling technique, by inserting the needles with the quick inserting method, swift and temporary lifting and thrusting technique for shallow insertion for 5times, by an in-and-out technique, without retaining the needles.Results： The total effective rate was 96.7% in the observation group and 83.3% in the control group. The difference in the total effective rate between the two groups was statistically significant（P〈0.05）. After the treatment, the first urination time was shorter in the observation group than that in the control group, with a statistical significance（P〈0.01）. After the treatment, the volume of residual urine after the first urination was less in the observation group than that in the control group（P〈0.01）.Conclusion： Zhu Lian＇s type Ⅰ excitation needling technique can effectively promote the voluntary urination and bladder emptying in patients with postpartum urinary retention, and it takes effect faster.展开更多
In this paper, we prove that the cycicity of period annulns (or annuli) of certain generic quadratic Hamiltonian systems under quadratic perturbations is two. Some methods and a part of results in th...In this paper, we prove that the cycicity of period annulns (or annuli) of certain generic quadratic Hamiltonian systems under quadratic perturbations is two. Some methods and a part of results in this paper are new.展开更多
The problem of estimating an image corrupted by additive white Gaussian noise has been of interest for practical reasons. Non-linear denoising methods based on wavelets, have become popular but Multiwavelets outperfor...The problem of estimating an image corrupted by additive white Gaussian noise has been of interest for practical reasons. Non-linear denoising methods based on wavelets, have become popular but Multiwavelets outperform wavelets in image denoising. Multiwavelets are wavelets with several scaling and wavelet functions, offer simultaneously Orthogonality, Symmetry, Short support and Vanishing moments, which is not possible with ordinary (scalar) wavelets. These properties make Multiwavelets promising for image processing applications, such as image denoising. The aim of this paper is to apply various non-linear thresholding techniques such as hard, soft, universal, modified universal, fixed and multivariate thresholding in Multiwavelet transform domain such as Discrete Multiwavelet Transform, Symmetric Asymmetric (SA4), Chui Lian (CL), and Bi-Hermite (Bih52S) for different Multiwavelets at different levels, to denoise an image and determine the best one out of it. The performance of denoising algorithms and various thresholding are measured using quantitative performance measures such as, Mean Square Error (MSE), and Root Mean Square Error (RMSE), Signal-to-Noise Ratio (SNR), Peak Signal-to-Noise Ratio (PSNR). It is found that CL Multiwavelet transform in combination with modified universal thresholding has given best results.展开更多
After a review of current studies both home & abroad about face issue, the thesis analyzes the face issues in the movieThe Wedding Banquet from four perspectives with face theory to show the different degrees of c...After a review of current studies both home & abroad about face issue, the thesis analyzes the face issues in the movieThe Wedding Banquet from four perspectives with face theory to show the different degrees of concern, understanding, and views offace between Chinese and American.展开更多
With the advantages of less toxicity and side effects, traditional Chinese medicine(TCM) is showing a bright future with a good clinical practice. Chinese herbal medicine, which usually contains various active ingredi...With the advantages of less toxicity and side effects, traditional Chinese medicine(TCM) is showing a bright future with a good clinical practice. Chinese herbal medicine, which usually contains various active ingredients, could provide multiple therapeutic effects. Professor Tong Xiaolin has accumulated abundant experience during many years of clinical practice and applies Rhizoma Coptidis(RC) well with the treatment of diabetes and its complications. Rhizoma coptidis is a classical natural herb which is used frequently by professor Tong Xiaolin. In this review, we summarize Tong Xiaolin's clinical experience of applying Rhizoma Coptidis(Huang Lian) in the treatment of disease from two aspects as well as introducing some traditional Chinese medical theory and clinical experience, with a prospect of guiding clinician to use RC more suitably and reasonably.展开更多
基金supported by a grant from the National Basic Research Program (973 Program, No.2010CB530601)
文摘Objective: To observe the therapeutic effect of different dosages of Gegen Qin Lian Decoction (葛根芩连汤) on type 2 diabetic patients. Methods: Fifty-four type 2 diabetic patients from low dosage group (20 cases), medium dosage group (19 cases) and high dosage group (15 cases) were treated with different dosage of Gegen Qin Lian Decoction for 12 weeks. Fasting blood-glucose (FBG), postprandial blood sugar (PBG) and Hemoglobin A1c (HbAlc) were determined before and after treatment. Results: With the increase of dosage, the overall effective rate of glycaemic control increased, and FBG, PBG, HbAlc decreased. The overall effective rate of blood glucose control of high dosage, medium dosage and low dosage group were 80%, 47%, 30% respectively, and there were significant differences between high dosage group and low dosage group. The decrease of FBG, PBG and HbAlc of high dosage showed significant differences from low dosage too. These data was analyzed by trend χ2 test and covariance analysis. Conclusion: The result indicated that different dosage of Gegen Qin Lian Decoction has dose-effect relationship in reducing HbAlc and FBG.
文摘Objective： To observe the clinical effects of Zhu Lian＇s type Ⅰ excitation needling technique for postpartum urinary retention.Methods： A total of 60 cases with postpartum urinary retention were recruited and divided randomly into an observation group and a control group, 30 cases in each group. The control group was treated with routine acupuncture, and stimulated with sparse and dense wave of electric acupuncture for 15 min after arrival of needling sensation, and then the needles were taken out. The observation group was treated with Zhu Lian＇s type Ⅰ excitation needling technique, by inserting the needles with the quick inserting method, swift and temporary lifting and thrusting technique for shallow insertion for 5times, by an in-and-out technique, without retaining the needles.Results： The total effective rate was 96.7% in the observation group and 83.3% in the control group. The difference in the total effective rate between the two groups was statistically significant（P〈0.05）. After the treatment, the first urination time was shorter in the observation group than that in the control group, with a statistical significance（P〈0.01）. After the treatment, the volume of residual urine after the first urination was less in the observation group than that in the control group（P〈0.01）.Conclusion： Zhu Lian＇s type Ⅰ excitation needling technique can effectively promote the voluntary urination and bladder emptying in patients with postpartum urinary retention, and it takes effect faster.
文摘In this paper, we prove that the cycicity of period annulns (or annuli) of certain generic quadratic Hamiltonian systems under quadratic perturbations is two. Some methods and a part of results in this paper are new.
文摘The problem of estimating an image corrupted by additive white Gaussian noise has been of interest for practical reasons. Non-linear denoising methods based on wavelets, have become popular but Multiwavelets outperform wavelets in image denoising. Multiwavelets are wavelets with several scaling and wavelet functions, offer simultaneously Orthogonality, Symmetry, Short support and Vanishing moments, which is not possible with ordinary (scalar) wavelets. These properties make Multiwavelets promising for image processing applications, such as image denoising. The aim of this paper is to apply various non-linear thresholding techniques such as hard, soft, universal, modified universal, fixed and multivariate thresholding in Multiwavelet transform domain such as Discrete Multiwavelet Transform, Symmetric Asymmetric (SA4), Chui Lian (CL), and Bi-Hermite (Bih52S) for different Multiwavelets at different levels, to denoise an image and determine the best one out of it. The performance of denoising algorithms and various thresholding are measured using quantitative performance measures such as, Mean Square Error (MSE), and Root Mean Square Error (RMSE), Signal-to-Noise Ratio (SNR), Peak Signal-to-Noise Ratio (PSNR). It is found that CL Multiwavelet transform in combination with modified universal thresholding has given best results.
文摘After a review of current studies both home & abroad about face issue, the thesis analyzes the face issues in the movieThe Wedding Banquet from four perspectives with face theory to show the different degrees of concern, understanding, and views offace between Chinese and American.
文摘With the advantages of less toxicity and side effects, traditional Chinese medicine(TCM) is showing a bright future with a good clinical practice. Chinese herbal medicine, which usually contains various active ingredients, could provide multiple therapeutic effects. Professor Tong Xiaolin has accumulated abundant experience during many years of clinical practice and applies Rhizoma Coptidis(RC) well with the treatment of diabetes and its complications. Rhizoma coptidis is a classical natural herb which is used frequently by professor Tong Xiaolin. In this review, we summarize Tong Xiaolin's clinical experience of applying Rhizoma Coptidis(Huang Lian) in the treatment of disease from two aspects as well as introducing some traditional Chinese medical theory and clinical experience, with a prospect of guiding clinician to use RC more suitably and reasonably.
