Hydride generation (HG)technique has been widely used for the determination of volatile hydride forming elements by atomic spectroscopy since Holak reported the determination of arsenic with this technique using atomi...Hydride generation (HG)technique has been widely used for the determination of volatile hydride forming elements by atomic spectroscopy since Holak reported the determination of arsenic with this technique using atomic absorption spectrometry in 1969. The most commonly used展开更多
In 2013,the first dengue fever（DF） outbreak in central China was reported in the central of Henan province,northern temperate regions,although they have been sequentially recorded in Southern China.106 suspected DF ...In 2013,the first dengue fever（DF） outbreak in central China was reported in the central of Henan province,northern temperate regions,although they have been sequentially recorded in Southern China.106 suspected DF cases were reported and 73 patients were confirmed dengue virus type 3（DEN-3） infections.62/392（15.8%） local health persons showed DEN antibodies positive.To this day Henan is the northernmost province in China which has been reported about outbreak of DF and what is important is that it warns us the endemic range of DF has been expanded geographically in China.展开更多
Cutaneous surgical abrasion is a cos-metic procedure developed in recent years.The process is to remove scars or othercutaneous lesions on the face for cosmeticpurposes by a high speed abrasive grindinghead.Since the ...Cutaneous surgical abrasion is a cos-metic procedure developed in recent years.The process is to remove scars or othercutaneous lesions on the face for cosmeticpurposes by a high speed abrasive grindinghead.Since the operation brings mechanicaltrauma to the skin,adverse reactions such aspain,serous exudation or edematous swell-ing often ensue.The routine remedy hasbeen administration of sedatives,analgesics,antibiotics or steroids that may take展开更多
The distribution of low skin impedance points(LSIP)was studied on 68 subjects with a computersystem designed for the measurement of skin impedance.The results demonstrated that LSIPswere basically distributed along th...The distribution of low skin impedance points(LSIP)was studied on 68 subjects with a computersystem designed for the measurement of skin impedance.The results demonstrated that LSIPswere basically distributed along the 14 channels,the overwhelming majority located right on orwithin 5 mm bilaterally to their courses.LSIPs were found in the area between every two chan-nels only in a few cases.Moreover,there was no marked natural fluctuation of skin impedance inthe human body and the distribution of LSIPs was considerably stable,which could be plotted onany day in the experiment.It is clear that such particular distribution of LSIPs along channelswas really a biological phenomenon,not an experimental error.However,the distribution of lowskin impedance was not an uninterrupted solid line but a series of LSIPs basically along thechannel course.The method used in this work was accurate,reliable and repeatable which hasupgraded the measurement of LSIPs to a new level.Under certain conditions,skin impedancecan be used as an objective index in channel research.展开更多
In this article, the concentration of calcium ion(Ca<sup>21</sup> ) in rabbits’ acupoints hasbeen observed in vivo by means of the Ca<sup>21</sup> selective acupuncture electrode (Ca<sup>...In this article, the concentration of calcium ion(Ca<sup>21</sup> ) in rabbits’ acupoints hasbeen observed in vivo by means of the Ca<sup>21</sup> selective acupuncture electrode (Ca<sup>21</sup> SAE). We discov-ered that stimulating the acupoints in the meridian could cause the Ca<sup>21</sup> concentration increasing inother points of the same meridian but reducing in the control points （lateral to the meridian points）.The results indicate that Ca<sup>21</sup> may involve in the activities of the meridians.展开更多
In this paper,the development ofsatellite ground systems and non-satellite equipments and systems de-rived from satellite technology inthe Chinese Academy of SpaceTechnology is reviewed.Satelliteground systems include...In this paper,the development ofsatellite ground systems and non-satellite equipments and systems de-rived from satellite technology inthe Chinese Academy of SpaceTechnology is reviewed.Satelliteground systems include those fortracking,monitoring and controlfor the launch and operation ofsatellites as well as transmitting andreceiving system for dedicated andindividual users.Derived systemsand equipment include some ofspinoff from satellite technologies,such as computer measurement andcontrol,attitude control,thermalcontrol,radio electronic technique,vacuum technique and new materi-als.They are related to the eco-nomic and social benefits derivedfrom the development of space tech-nology.展开更多
Radial profiles of solid concentration and velocity for concurrent downward gas-solid suspension in a140mm inside diameter fast fluidized bed were investigated.The influence of gas velocity,solid circulating rateand a...Radial profiles of solid concentration and velocity for concurrent downward gas-solid suspension in a140mm inside diameter fast fluidized bed were investigated.The influence of gas velocity,solid circulating rateand axial position on radial profiles of solid concentration and particle velocity has been examined.It hasbeen found that an annular region of high solid concentration exists at r/R=0.94.At both the center and wallregion,the solid concentration and the particle velocities are relatively low.The shape of radial solid con-centration profile curves is mainly dependent on the cross-section averaged voidage,and the shape of radialparticle velocity profile is mainly affected by the gas velocity and cross-section averaged voidage.Based on the radial profiles of solid concentration and particle velocity,the solid mass flux profile and thenonuniformity of solids flow are discussed in this paper.It is shown that solids flow in CDFFB is much moreuniform than that in UFFB.展开更多
I. In recent years, I have done some researches on H<sub>R. K</sub>（W） space, and solved one type of non-linear sin-gular integration equations with displacement:where the conditions for the existence an...I. In recent years, I have done some researches on H<sub>R. K</sub>（W） space, and solved one type of non-linear sin-gular integration equations with displacement:where the conditions for the existence and uniqueness of the solution can be found there is also a method in-volving successive approximation by which the solution can be estimated. The research on this type of equa-tion provides a theoritical foundation for the solution of the non-linear Riemann boundary value problem.Ha, R<sub>R. K</sub>（W） defined as follows;展开更多
Based on the group interaction parameters determined from binary VLE data,the VDW-GC EOS developedin Part I~[13] is extended to binary and multicomponent liquid-liquid equilibrium calculations.Equilibrium phasecomposi...Based on the group interaction parameters determined from binary VLE data,the VDW-GC EOS developedin Part I~[13] is extended to binary and multicomponent liquid-liquid equilibrium calculations.Equilibrium phasecompositions and the temperature effects on LLE can be predicted with reasonable accuracy.展开更多
The non-operative treatment of ectopicpregnancy with traditional Chinese medicine(TCM)combined with western medicine hasbeen widely used clinically.The therapeuticresults are satisfactory.Although there areminor varia...The non-operative treatment of ectopicpregnancy with traditional Chinese medicine(TCM)combined with western medicine hasbeen widely used clinically.The therapeuticresults are satisfactory.Although there areminor variations among different medical institutions,the general principles of thetherapy are the same,i.e.promoting bloodcirculation and removing blood stasis.展开更多
Antitumor chemotherapy is often limited by hematopoietic toxicity.TO attenuate themyelosuppressive effects of chemotherapy, successfulengraftment of unmodified fetal liver cells (FLCs) hasbeen achieved across allogene...Antitumor chemotherapy is often limited by hematopoietic toxicity.TO attenuate themyelosuppressive effects of chemotherapy, successfulengraftment of unmodified fetal liver cells (FLCs) hasbeen achieved across allogeneic barriers in a number ofanimal models and patients, GM-CSF is a展开更多
Shock is a serious symptom thattouches upon various disciplines ofmedicine.Hemorrhagic shock is one of thethree main categories of shock establishedby the International Shock Society in1978.Shock pertains to the synco...Shock is a serious symptom thattouches upon various disciplines ofmedicine.Hemorrhagic shock is one of thethree main categories of shock establishedby the International Shock Society in1978.Shock pertains to the syncopesyndrome in TCM.Renzhong(Du 26)展开更多
Looking back upon the course of the de-velopment of world’s medicines at the timeof the forthcoming of the 21st century willdefinitely offer us a lot of inspirations.Thegreat event of the most prominent and
Decoction for Dermatitis is a provedrecipe of noted specialist Zhu Renkang, aresearch fellow in dermatology of traditionalChinese medicine (TCM). Many dermato-logical diseases caused by excessive heat inthe blood can ...Decoction for Dermatitis is a provedrecipe of noted specialist Zhu Renkang, aresearch fellow in dermatology of traditionalChinese medicine (TCM). Many dermato-logical diseases caused by excessive heat inthe blood can be treated by the decoctionand very satisfactory therapeutic effect hasbeen obtained. Therefore, I would like to in-troduce it to our colleagues.展开更多
Congenital myogenic torticollis is akind of disease due to unilateral spasm ofmusculus sternocleidomastoideus whichleads to ipsilateral tilt of head.In terms
The incidence of diabetes mellitus hasbeen increasing recently with the chroniccomplications seriously threatening the con-dition of the patients.Investigations both inChina and abroad show pancreatictransplantation t...The incidence of diabetes mellitus hasbeen increasing recently with the chroniccomplications seriously threatening the con-dition of the patients.Investigations both inChina and abroad show pancreatictransplantation to be an ideal therapy forType Ⅰ diabetics.On the basis of successfulculture of human pancreatic cells in ourhospital in January 1990,clinical observa-展开更多
In recent years,some new progress hasbeen made in the four diagnostic methods(四诊)of cancer.General observation hasdeveloped into systemic exploration intounderlying laws.Now,the four diagnosticmethods are experiment...In recent years,some new progress hasbeen made in the four diagnostic methods(四诊)of cancer.General observation hasdeveloped into systemic exploration intounderlying laws.Now,the four diagnosticmethods are experimentally studied andquantitatively analyzed by means of modernscientific technology.This report summa-rizes data from researches on the fourdiagnostic methods since 1981.展开更多
Movine cupping, also called pulling cup-ping, refers to the therapeutic method withcharacteristics of moving the sucked cup so as toenlarge the stimulated area and enhance thestimulus, Moving cupping on back is one ki...Movine cupping, also called pulling cup-ping, refers to the therapeutic method withcharacteristics of moving the sucked cup so as toenlarge the stimulated area and enhance thestimulus, Moving cupping on back is one kind ofthe moving cupping methods, in which thesucked cup is moved along the running routes ofDumai and Urinary Bladder Meridians. It hasbeen approved clinically as a effective way totreat wide range of diseases in the respiratorysystem, cardio-vascular system, gastro-intesti-nal system and nervous system. It is also impor-tant for the diagnosis and prognosis of the dis-eases.展开更多
The first issue of Acta Pratacalturae Sinica contains the results of the Editorial Board’sdiligent preparations,continuous efforts,and personal support in the areas of prataculturalscience.Prataeultural science is an...The first issue of Acta Pratacalturae Sinica contains the results of the Editorial Board’sdiligent preparations,continuous efforts,and personal support in the areas of prataculturalscience.Prataeultural science is an ancient and new subject.It’s an ancient subject because it hasbeen unavoedably involved in grassland production systems since mankind started raisingand grazing animals.Simultaneously,experience had accumulated and scientific researchhad been conducted.All of these had attributed to the emerging,and developing prataculturalscience.展开更多
Low temperature,drought and salinity aremajor adverse environmental factors that limitplant productivity.Understanding themechanisms by which plant perceive andtransduce these stress signals to initiate adaptiverespon...Low temperature,drought and salinity aremajor adverse environmental factors that limitplant productivity.Understanding themechanisms by which plant perceive andtransduce these stress signals to initiate adaptiveresponses is essential for engineering stresstolerant plants. While studying the stressgenes,one of myb related genes,atmyb2。展开更多
文摘Hydride generation (HG)technique has been widely used for the determination of volatile hydride forming elements by atomic spectroscopy since Holak reported the determination of arsenic with this technique using atomic absorption spectrometry in 1969. The most commonly used
基金sponsored by Henan Province Health Department and China's Ministry of Health Co-build Project(201201003)Henan Department of Science and Technology Project(122400450357)
文摘In 2013,the first dengue fever（DF） outbreak in central China was reported in the central of Henan province,northern temperate regions,although they have been sequentially recorded in Southern China.106 suspected DF cases were reported and 73 patients were confirmed dengue virus type 3（DEN-3） infections.62/392（15.8%） local health persons showed DEN antibodies positive.To this day Henan is the northernmost province in China which has been reported about outbreak of DF and what is important is that it warns us the endemic range of DF has been expanded geographically in China.
文摘Cutaneous surgical abrasion is a cos-metic procedure developed in recent years.The process is to remove scars or othercutaneous lesions on the face for cosmeticpurposes by a high speed abrasive grindinghead.Since the operation brings mechanicaltrauma to the skin,adverse reactions such aspain,serous exudation or edematous swell-ing often ensue.The routine remedy hasbeen administration of sedatives,analgesics,antibiotics or steroids that may take
文摘The distribution of low skin impedance points(LSIP)was studied on 68 subjects with a computersystem designed for the measurement of skin impedance.The results demonstrated that LSIPswere basically distributed along the 14 channels,the overwhelming majority located right on orwithin 5 mm bilaterally to their courses.LSIPs were found in the area between every two chan-nels only in a few cases.Moreover,there was no marked natural fluctuation of skin impedance inthe human body and the distribution of LSIPs was considerably stable,which could be plotted onany day in the experiment.It is clear that such particular distribution of LSIPs along channelswas really a biological phenomenon,not an experimental error.However,the distribution of lowskin impedance was not an uninterrupted solid line but a series of LSIPs basically along thechannel course.The method used in this work was accurate,reliable and repeatable which hasupgraded the measurement of LSIPs to a new level.Under certain conditions,skin impedancecan be used as an objective index in channel research.
文摘In this article, the concentration of calcium ion(Ca<sup>21</sup> ) in rabbits’ acupoints hasbeen observed in vivo by means of the Ca<sup>21</sup> selective acupuncture electrode (Ca<sup>21</sup> SAE). We discov-ered that stimulating the acupoints in the meridian could cause the Ca<sup>21</sup> concentration increasing inother points of the same meridian but reducing in the control points （lateral to the meridian points）.The results indicate that Ca<sup>21</sup> may involve in the activities of the meridians.
文摘In this paper,the development ofsatellite ground systems and non-satellite equipments and systems de-rived from satellite technology inthe Chinese Academy of SpaceTechnology is reviewed.Satelliteground systems include those fortracking,monitoring and controlfor the launch and operation ofsatellites as well as transmitting andreceiving system for dedicated andindividual users.Derived systemsand equipment include some ofspinoff from satellite technologies,such as computer measurement andcontrol,attitude control,thermalcontrol,radio electronic technique,vacuum technique and new materi-als.They are related to the eco-nomic and social benefits derivedfrom the development of space tech-nology.
文摘Radial profiles of solid concentration and velocity for concurrent downward gas-solid suspension in a140mm inside diameter fast fluidized bed were investigated.The influence of gas velocity,solid circulating rateand axial position on radial profiles of solid concentration and particle velocity has been examined.It hasbeen found that an annular region of high solid concentration exists at r/R=0.94.At both the center and wallregion,the solid concentration and the particle velocities are relatively low.The shape of radial solid con-centration profile curves is mainly dependent on the cross-section averaged voidage,and the shape of radialparticle velocity profile is mainly affected by the gas velocity and cross-section averaged voidage.Based on the radial profiles of solid concentration and particle velocity,the solid mass flux profile and thenonuniformity of solids flow are discussed in this paper.It is shown that solids flow in CDFFB is much moreuniform than that in UFFB.
文摘I. In recent years, I have done some researches on H<sub>R. K</sub>（W） space, and solved one type of non-linear sin-gular integration equations with displacement:where the conditions for the existence and uniqueness of the solution can be found there is also a method in-volving successive approximation by which the solution can be estimated. The research on this type of equa-tion provides a theoritical foundation for the solution of the non-linear Riemann boundary value problem.Ha, R<sub>R. K</sub>（W） defined as follows;
文摘Based on the group interaction parameters determined from binary VLE data,the VDW-GC EOS developedin Part I~[13] is extended to binary and multicomponent liquid-liquid equilibrium calculations.Equilibrium phasecompositions and the temperature effects on LLE can be predicted with reasonable accuracy.
文摘The non-operative treatment of ectopicpregnancy with traditional Chinese medicine(TCM)combined with western medicine hasbeen widely used clinically.The therapeuticresults are satisfactory.Although there areminor variations among different medical institutions,the general principles of thetherapy are the same,i.e.promoting bloodcirculation and removing blood stasis.
文摘Antitumor chemotherapy is often limited by hematopoietic toxicity.TO attenuate themyelosuppressive effects of chemotherapy, successfulengraftment of unmodified fetal liver cells (FLCs) hasbeen achieved across allogeneic barriers in a number ofanimal models and patients, GM-CSF is a
文摘Shock is a serious symptom thattouches upon various disciplines ofmedicine.Hemorrhagic shock is one of thethree main categories of shock establishedby the International Shock Society in1978.Shock pertains to the syncopesyndrome in TCM.Renzhong(Du 26)
文摘Looking back upon the course of the de-velopment of world’s medicines at the timeof the forthcoming of the 21st century willdefinitely offer us a lot of inspirations.Thegreat event of the most prominent and
文摘Decoction for Dermatitis is a provedrecipe of noted specialist Zhu Renkang, aresearch fellow in dermatology of traditionalChinese medicine (TCM). Many dermato-logical diseases caused by excessive heat inthe blood can be treated by the decoctionand very satisfactory therapeutic effect hasbeen obtained. Therefore, I would like to in-troduce it to our colleagues.
文摘Congenital myogenic torticollis is akind of disease due to unilateral spasm ofmusculus sternocleidomastoideus whichleads to ipsilateral tilt of head.In terms
文摘The incidence of diabetes mellitus hasbeen increasing recently with the chroniccomplications seriously threatening the con-dition of the patients.Investigations both inChina and abroad show pancreatictransplantation to be an ideal therapy forType Ⅰ diabetics.On the basis of successfulculture of human pancreatic cells in ourhospital in January 1990,clinical observa-
文摘In recent years,some new progress hasbeen made in the four diagnostic methods(四诊)of cancer.General observation hasdeveloped into systemic exploration intounderlying laws.Now,the four diagnosticmethods are experimentally studied andquantitatively analyzed by means of modernscientific technology.This report summa-rizes data from researches on the fourdiagnostic methods since 1981.
文摘Movine cupping, also called pulling cup-ping, refers to the therapeutic method withcharacteristics of moving the sucked cup so as toenlarge the stimulated area and enhance thestimulus, Moving cupping on back is one kind ofthe moving cupping methods, in which thesucked cup is moved along the running routes ofDumai and Urinary Bladder Meridians. It hasbeen approved clinically as a effective way totreat wide range of diseases in the respiratorysystem, cardio-vascular system, gastro-intesti-nal system and nervous system. It is also impor-tant for the diagnosis and prognosis of the dis-eases.
文摘The first issue of Acta Pratacalturae Sinica contains the results of the Editorial Board’sdiligent preparations,continuous efforts,and personal support in the areas of prataculturalscience.Prataeultural science is an ancient and new subject.It’s an ancient subject because it hasbeen unavoedably involved in grassland production systems since mankind started raisingand grazing animals.Simultaneously,experience had accumulated and scientific researchhad been conducted.All of these had attributed to the emerging,and developing prataculturalscience.
文摘Low temperature,drought and salinity aremajor adverse environmental factors that limitplant productivity.Understanding themechanisms by which plant perceive andtransduce these stress signals to initiate adaptiveresponses is essential for engineering stresstolerant plants. While studying the stressgenes,one of myb related genes,atmyb2。
