Gegen Qinlian Decoction is one of the commonly used classical prescriptions,which consists of fourherbs:Gegen(Puerariae Lobatae Radix),Huangqin(Scutellariae Radix),Huanglian(Coptidis Rhizoma),and Zhigancao Glycyrrhiza...Gegen Qinlian Decoction is one of the commonly used classical prescriptions,which consists of fourherbs:Gegen(Puerariae Lobatae Radix),Huangqin(Scutellariae Radix),Huanglian(Coptidis Rhizoma),and Zhigancao Glycyrrhizae Radix et Rhizoma Praeparata cum Melle.The clinical application experience of Gegen Qinlian Decoction is as follows:first,according to Zhongjing Zhang's original text,heat distressing the large intestine with unresolved exterior syndrome is theoriginal meaningof Gegen Qinlian Decoction syndrome.In clinical practice,bacillary dysentery,gastrointestinal cold,etc.,belong to simultaneous exterior and interior disease,which are completely consistent with the original meaning of this prescription;second,the clinical digestive system diseases with exuberant heat of the large intestine as the core manifestation cannot be treated merely based on the exterior syndrome;third,due to the interior-exterior relationship between the lung and the large intestine and between the meridians,the use of Gegen(Puerariae Lobatae Radix),Huangqin(Scutellariae Radix),and Huanglian(Coptidis Rhizoma)can make the source of body clear,and the waste qi can be released and thepore can be easily opened,so this prescription can also be used for exogenous fever;fourth,with multidimensional comprehensive understanding of the syndrome,pathogenesis,symptoms and pharmacology,Gegen Qinlian Decoction has also been further applied to the treatment of hypertension,diabetes,etc.展开更多
OBJECTIVE: To use infrared thermography to take cat cerebral cortical temperature in order to visualize the temperature of its entire cerebral cortex as an image. METHODS: After performing craniotomy for exposure of c...OBJECTIVE: To use infrared thermography to take cat cerebral cortical temperature in order to visualize the temperature of its entire cerebral cortex as an image. METHODS: After performing craniotomy for exposure of cerebral hemispheres in 52 cats, their cortical temperatures were displayed and analyzed by computerized infrared thermovision. RESULTS: The temperature distribution of the cerebral cortex was uneven, with a maximum difference of 2.3 degrees C among different cortical areas. The temperature in the cortical anterior-inferior area (including the Ant. Ectosylvian, the lower section of Mid. Ectosylvian and the Ant. Sylvian) was higher compared to the temperature in the posterior-super-parts (Post. Suprasylvian, Mid. Suprasylvian, Post. Lateral and Ant. Lateral). Locations with higher or lower temperatures showed little change within three days after craniotomy, and the cortical temperature held steady. CONCLUSION: The use of cortical infrared thermo-images for display of cat cortical temperature is possible and has many advantages over traditional methods. This new neuroimaging method has a practical value in neurological research.展开更多
We extend two known dynamical systems obtained by Blaszak, et al. via choosing Casimir functions and utilizing Novikov-Lax equation so that a series of novel dynamical systems including generalized Burgers dynamical s...We extend two known dynamical systems obtained by Blaszak, et al. via choosing Casimir functions and utilizing Novikov-Lax equation so that a series of novel dynamical systems including generalized Burgers dynamical system, heat equation, and so on, are followed to be generated. Then we expand some differential operators presented in the paper to deduce two types of expanding dynamical models. By taking the generalized Burgers dynamical system as an example, we deform its expanding model to get a half-expanding system, whose recurrence operator is derived from Lax representation, and its Hamiltonian structure is also obtained by adopting a new way. Finally, we expand the generalized Burgers dynamical system to the （29-1）-dimensional case whose Hamiltonian structure is derived by Poisson tensor and gradient of the Casimir function. Besides, a kind of （29-1）-dimensional expanding dynamical model of the （29-1）-dimensionaJ dynamical system is generated as well.展开更多
基金supported by the Project of Traditional Chinese Medicine Academic School Inheritance Workshop Construction of the National Administration of Traditional Chinese Medicine-YanjingLiu's Typhoid Fever School InheritanceWorkshop(LPGZS 2019-01)Projectof Chinese Medicine Master Inheritance Workshop of National Administration of Traditional Chinese Medicine-Qingguo Wang Inheritance Workshaop(2014011)the Sixth Batch of National Chinese Medicine Senior Experts Academic Experience Inheritance Project of National Administration of Traditional Chinese Medicine(2017-01).
文摘Gegen Qinlian Decoction is one of the commonly used classical prescriptions,which consists of fourherbs:Gegen(Puerariae Lobatae Radix),Huangqin(Scutellariae Radix),Huanglian(Coptidis Rhizoma),and Zhigancao Glycyrrhizae Radix et Rhizoma Praeparata cum Melle.The clinical application experience of Gegen Qinlian Decoction is as follows:first,according to Zhongjing Zhang's original text,heat distressing the large intestine with unresolved exterior syndrome is theoriginal meaningof Gegen Qinlian Decoction syndrome.In clinical practice,bacillary dysentery,gastrointestinal cold,etc.,belong to simultaneous exterior and interior disease,which are completely consistent with the original meaning of this prescription;second,the clinical digestive system diseases with exuberant heat of the large intestine as the core manifestation cannot be treated merely based on the exterior syndrome;third,due to the interior-exterior relationship between the lung and the large intestine and between the meridians,the use of Gegen(Puerariae Lobatae Radix),Huangqin(Scutellariae Radix),and Huanglian(Coptidis Rhizoma)can make the source of body clear,and the waste qi can be released and thepore can be easily opened,so this prescription can also be used for exogenous fever;fourth,with multidimensional comprehensive understanding of the syndrome,pathogenesis,symptoms and pharmacology,Gegen Qinlian Decoction has also been further applied to the treatment of hypertension,diabetes,etc.
基金ThisresearchwassupportedbytheNationalNaturalScienceFoundationofChina (No .3 9770 92 5 )
文摘OBJECTIVE: To use infrared thermography to take cat cerebral cortical temperature in order to visualize the temperature of its entire cerebral cortex as an image. METHODS: After performing craniotomy for exposure of cerebral hemispheres in 52 cats, their cortical temperatures were displayed and analyzed by computerized infrared thermovision. RESULTS: The temperature distribution of the cerebral cortex was uneven, with a maximum difference of 2.3 degrees C among different cortical areas. The temperature in the cortical anterior-inferior area (including the Ant. Ectosylvian, the lower section of Mid. Ectosylvian and the Ant. Sylvian) was higher compared to the temperature in the posterior-super-parts (Post. Suprasylvian, Mid. Suprasylvian, Post. Lateral and Ant. Lateral). Locations with higher or lower temperatures showed little change within three days after craniotomy, and the cortical temperature held steady. CONCLUSION: The use of cortical infrared thermo-images for display of cat cortical temperature is possible and has many advantages over traditional methods. This new neuroimaging method has a practical value in neurological research.
基金Supported by the Fundamental Research Funds for the Central University under Grant No.2017XKZD11
文摘We extend two known dynamical systems obtained by Blaszak, et al. via choosing Casimir functions and utilizing Novikov-Lax equation so that a series of novel dynamical systems including generalized Burgers dynamical system, heat equation, and so on, are followed to be generated. Then we expand some differential operators presented in the paper to deduce two types of expanding dynamical models. By taking the generalized Burgers dynamical system as an example, we deform its expanding model to get a half-expanding system, whose recurrence operator is derived from Lax representation, and its Hamiltonian structure is also obtained by adopting a new way. Finally, we expand the generalized Burgers dynamical system to the （29-1）-dimensional case whose Hamiltonian structure is derived by Poisson tensor and gradient of the Casimir function. Besides, a kind of （29-1）-dimensional expanding dynamical model of the （29-1）-dimensionaJ dynamical system is generated as well.
