The work compared the differences of low fiber mutation rice (LF, Nendao) that selectedthrough gamma-ray (γ) with parental variety Shuangkezao (CK) on their biologicaldevelopment and cell wall composing after rice he...The work compared the differences of low fiber mutation rice (LF, Nendao) that selectedthrough gamma-ray (γ) with parental variety Shuangkezao (CK) on their biologicaldevelopment and cell wall composing after rice heading stage. Comparing with parentalrice, LF rice revealed an advantage on its vegetative growing by increasing the yieldsof leave blade, leave sheath and stem for 27.77, 30.19 and 37.96% respectively. And thecellulose content of LF rice straw was decreased remarkably for 23.9%, the hemicellulose,lignin and biogenic silicon contents were increased contrarily for 11.94, 8.79 and 5.60%respectively. Moreover, the crude protein content was increased by 20.71% for LF rice andwith an improvement on its solubility for 63.49% concomitantly. The results indicatedthat the low-fiber mutation rice exhibited its potential as a fodder-rice variety or asdual-purpose rice to improve fiber degradability of straw.展开更多
according to statistics, 70 percent of Chinese people are in sub-health, so the health care for them should be payed more attention. In recent years, researches on sub-health people has increased and the classifi cati...according to statistics, 70 percent of Chinese people are in sub-health, so the health care for them should be payed more attention. In recent years, researches on sub-health people has increased and the classifi cation, diagnose for sub-health people’s current situation has entered an area of researching. Among them, the research of sub-health people’s infl uence on society stands out, because the occupational group is tightly related to the promotion of social economic development and stability. Hygienic gymnastics will help to improve sub-health situation and it still need to conduct relatively composing and completing. In this paper, questionnaire method and literature method are used to carry out investigation and analysis on sub-health people and therefore, the hygienic gymnastics for sub-health improving is composed and summarized.展开更多
The coronavirus disease 2019(COVID-19)was a newly discovered infectious respiratory disease and characterized by wide prevalence,high incidence rate and fast progress and dangerous,which belonged to the category of&qu...The coronavirus disease 2019(COVID-19)was a newly discovered infectious respiratory disease and characterized by wide prevalence,high incidence rate and fast progress and dangerous,which belonged to the category of"cold-wet plague"in TCM.The onset of COVID-19 was caused by pestilence,which mingled with seasonal cold-dampness and invaded the human body when external defensive qi was weak and then leaded to the accumulation of Yang qi.Different from exogenous pathogenic factors transmitted from the external to the internal or followed the transmission law of Wei,Qi,Ying and Xue,the nature of pestilence belonged to the category of pathogenic fire,spreading as soon as possible,from the external to the internal and from the upper and lower part of triple energizer,even to every part.At the very beginning,the pestilence attacked from the Taiyang meridian into the Yangming meridian quickly,or straight into the three Yang meridian,which was called"triple-yang combination of diseases".Manifestations of fever,aversion to cold and pain of body were conformed to the exterior syndrome of Taiyang,as well as manifestations of fullness and discomfort in chest,vomiting and spitting and diarrhea were conformed to the syndrome of half-interior-half-exterior;And symptoms manifested as high fever,faint,and abdominal fullness and constipation were conformed to the syndrome of Yangming;But sometimes,there was cold-dampness surrounding the exterior at the beginning along with intense interior pathogenic fire.Or at the beginning,the exterior factors invaded into three Yin meridians quickly while have not been eliminated,which may lead to the syndrome of inner blocking causing collapse or Jue exhaustion.The most typical syndrome of COVID-19 was triple-yang combination of diseases,which was often seen in mild,moderate and part of severe cases.Hence"Qingfei Paidu Decoction"was prescribed especially for this kind of syndrome.Its accurate efficacy has been proved by that mild cases converting to severe cases in the mobile cabin hospital have been effectively restrained and thus the progression of the disease has blocked.Composition analysis showed that Mahuang decoction with Maxing Shigan decoction was to relieve exterior Taiyang syndrome,Xiaochaihu decoction was for harmonizing half-superficies and half-interior Shaoyang syndrome,and large dose of gypsum was used to clear interior heat of the Yangming meridian,and Shegan Mahuang decoction and Xiaoqinglong plus gypsum decoction was for lowering the adverse qi and resolving fluid,and Wuling San was for warming the triple energizer and transforming qi and draining water."Qingfei Paidu Decoction"was an syncretic innovation of classical prescriptions from Treatise on Febrile Diseases,which was not made up of herbs but multiple concordant prescriptions helping to get twice the result with half the effort,so that the"cold-wet plague"can be quickly discharged.展开更多
April 11, 2007, SAC announced a survey on a standards system for enterprise energy efficiency. According to the announcement, 'Rules for the Composing of a Standards System for Enterprise Energy Efficiency'... April 11, 2007, SAC announced a survey on a standards system for enterprise energy efficiency. According to the announcement, 'Rules for the Composing of a Standards System for Enterprise Energy Efficiency' shall be developed based on the results of the survey. The rules are designed to better manage energy efficiency through standards and to give advice to companies on energy efficiency. In this way, China will be able to assist companies in energy efficiency on a more professional, strict, and comprehensive basis.……展开更多
Four different types of three-body model composed of rock and coal with different strength and stiffness were established in order to study the failure characteristics of compound model such as roof-coal-floor. Throug...Four different types of three-body model composed of rock and coal with different strength and stiffness were established in order to study the failure characteristics of compound model such as roof-coal-floor. Through stress analysis of the element with variable strength and stiffness extracted from the strong-weak interface, the tri-axial compressive strength of the weak body and strong body near the interface as well as the areas away from the contact surface was found. Then, on the basis of three-dimensional fast Lagrangian method of continua and strain softening constitutive model composed of Coulomb-Mohr shear failure with tensile cut-off, stress and strain relationship of the four three-body combined models were analyzed under different confining pressures by numerical simulation. Finally, the different features of local shear zones and plastic failure areas of the four different models and their development trend with increasing confining pressure were discussed. The results show that additional stresses are derived due to the lateral deformation constraints near the strong-weak interface area, which results in the strength increasing in weak body and strength decreasing in strong body. The weakly consolidated soft rock and coal cementation exhibit significant strain softening behavior and bear compound tension-shear failure under uni-axial compression. With the increase of confining pressure, the tensile failure disappears from the model, and the failure type of composed model changes to local shear failure with different number of shearing bands and plastic failure zones. This work shows important guiding significance for the mechanism study of seismic, rock burst, and coal bump.展开更多
文摘The work compared the differences of low fiber mutation rice (LF, Nendao) that selectedthrough gamma-ray (γ) with parental variety Shuangkezao (CK) on their biologicaldevelopment and cell wall composing after rice heading stage. Comparing with parentalrice, LF rice revealed an advantage on its vegetative growing by increasing the yieldsof leave blade, leave sheath and stem for 27.77, 30.19 and 37.96% respectively. And thecellulose content of LF rice straw was decreased remarkably for 23.9%, the hemicellulose,lignin and biogenic silicon contents were increased contrarily for 11.94, 8.79 and 5.60%respectively. Moreover, the crude protein content was increased by 20.71% for LF rice andwith an improvement on its solubility for 63.49% concomitantly. The results indicatedthat the low-fiber mutation rice exhibited its potential as a fodder-rice variety or asdual-purpose rice to improve fiber degradability of straw.
文摘according to statistics, 70 percent of Chinese people are in sub-health, so the health care for them should be payed more attention. In recent years, researches on sub-health people has increased and the classifi cation, diagnose for sub-health people’s current situation has entered an area of researching. Among them, the research of sub-health people’s infl uence on society stands out, because the occupational group is tightly related to the promotion of social economic development and stability. Hygienic gymnastics will help to improve sub-health situation and it still need to conduct relatively composing and completing. In this paper, questionnaire method and literature method are used to carry out investigation and analysis on sub-health people and therefore, the hygienic gymnastics for sub-health improving is composed and summarized.
基金National Natural Science Foundation of China(No.81473592)Changchun University of Traditional Chinese Medicine graduate student“JuJing Cup”academic research and innovation project(No.FK201922).
文摘The coronavirus disease 2019(COVID-19)was a newly discovered infectious respiratory disease and characterized by wide prevalence,high incidence rate and fast progress and dangerous,which belonged to the category of"cold-wet plague"in TCM.The onset of COVID-19 was caused by pestilence,which mingled with seasonal cold-dampness and invaded the human body when external defensive qi was weak and then leaded to the accumulation of Yang qi.Different from exogenous pathogenic factors transmitted from the external to the internal or followed the transmission law of Wei,Qi,Ying and Xue,the nature of pestilence belonged to the category of pathogenic fire,spreading as soon as possible,from the external to the internal and from the upper and lower part of triple energizer,even to every part.At the very beginning,the pestilence attacked from the Taiyang meridian into the Yangming meridian quickly,or straight into the three Yang meridian,which was called"triple-yang combination of diseases".Manifestations of fever,aversion to cold and pain of body were conformed to the exterior syndrome of Taiyang,as well as manifestations of fullness and discomfort in chest,vomiting and spitting and diarrhea were conformed to the syndrome of half-interior-half-exterior;And symptoms manifested as high fever,faint,and abdominal fullness and constipation were conformed to the syndrome of Yangming;But sometimes,there was cold-dampness surrounding the exterior at the beginning along with intense interior pathogenic fire.Or at the beginning,the exterior factors invaded into three Yin meridians quickly while have not been eliminated,which may lead to the syndrome of inner blocking causing collapse or Jue exhaustion.The most typical syndrome of COVID-19 was triple-yang combination of diseases,which was often seen in mild,moderate and part of severe cases.Hence"Qingfei Paidu Decoction"was prescribed especially for this kind of syndrome.Its accurate efficacy has been proved by that mild cases converting to severe cases in the mobile cabin hospital have been effectively restrained and thus the progression of the disease has blocked.Composition analysis showed that Mahuang decoction with Maxing Shigan decoction was to relieve exterior Taiyang syndrome,Xiaochaihu decoction was for harmonizing half-superficies and half-interior Shaoyang syndrome,and large dose of gypsum was used to clear interior heat of the Yangming meridian,and Shegan Mahuang decoction and Xiaoqinglong plus gypsum decoction was for lowering the adverse qi and resolving fluid,and Wuling San was for warming the triple energizer and transforming qi and draining water."Qingfei Paidu Decoction"was an syncretic innovation of classical prescriptions from Treatise on Febrile Diseases,which was not made up of herbs but multiple concordant prescriptions helping to get twice the result with half the effort,so that the"cold-wet plague"can be quickly discharged.
文摘 April 11, 2007, SAC announced a survey on a standards system for enterprise energy efficiency. According to the announcement, 'Rules for the Composing of a Standards System for Enterprise Energy Efficiency' shall be developed based on the results of the survey. The rules are designed to better manage energy efficiency through standards and to give advice to companies on energy efficiency. In this way, China will be able to assist companies in energy efficiency on a more professional, strict, and comprehensive basis.……
基金Project(51174128)supported by the National Natural Science Foundation of ChinaProject(20123718110007)supported by the Specialized Research Fund for the Doctoral Program of Higher Education of China
文摘Four different types of three-body model composed of rock and coal with different strength and stiffness were established in order to study the failure characteristics of compound model such as roof-coal-floor. Through stress analysis of the element with variable strength and stiffness extracted from the strong-weak interface, the tri-axial compressive strength of the weak body and strong body near the interface as well as the areas away from the contact surface was found. Then, on the basis of three-dimensional fast Lagrangian method of continua and strain softening constitutive model composed of Coulomb-Mohr shear failure with tensile cut-off, stress and strain relationship of the four three-body combined models were analyzed under different confining pressures by numerical simulation. Finally, the different features of local shear zones and plastic failure areas of the four different models and their development trend with increasing confining pressure were discussed. The results show that additional stresses are derived due to the lateral deformation constraints near the strong-weak interface area, which results in the strength increasing in weak body and strength decreasing in strong body. The weakly consolidated soft rock and coal cementation exhibit significant strain softening behavior and bear compound tension-shear failure under uni-axial compression. With the increase of confining pressure, the tensile failure disappears from the model, and the failure type of composed model changes to local shear failure with different number of shearing bands and plastic failure zones. This work shows important guiding significance for the mechanism study of seismic, rock burst, and coal bump.
