Driving behavior modeling is very important in the research area of road traffic systems safety analysis. The characteristics of action of recovering from erroneous driving condition underlying road traffic accident o...Driving behavior modeling is very important in the research area of road traffic systems safety analysis. The characteristics of action of recovering from erroneous driving condition underlying road traffic accident or incident scenarios is quantitatively analyzed, the model of action of recovering from erroneous driving condition is set up according to the identification of erroneous driving condition and the measurement of correction from erroneous driving condition. And then, the probability of action of recovering from erroneous driving condition has been measured based on a revised decision tree. The measure process uses a combination of test data and subjective judgments of driving behavior. It can provide a very helpful theoretical basis for the further analysis of driving behavior in road traffic system.展开更多
In order to realize tobacco curing with energy saving and emission reduc- ing and lower cost, the waste heat recovering equipment was designed and built on blowing-upward type bulk curing barn. The comparative experim...In order to realize tobacco curing with energy saving and emission reduc- ing and lower cost, the waste heat recovering equipment was designed and built on blowing-upward type bulk curing barn. The comparative experiment of tobacco leaf curing was conducted between a bulk curing barn with waste heat of flue gas and conventional bulk curing barn. The results showed that the effect of saving coal in bulk curing barn with waste heat of flue gas was obvious than the contrast. The coal consumption quantity was 1.531 kg per kg of dry tobacco leaf. The saving coal in bulk curing barn with use waste heat of flue gas was 0.181 kg per kg of dry tobacco leaf than the contrast and saving coal rate was 10.57%. The electricity consumption quantity was 0.593 kWh per kg of dry tobacco leaf. The saving elec- tricity quantity in bulk curing barn with use waste heat of flue gas was 0.022 kWh/kg and the saving electricity rate was 3.58% than the contrast. The saving curing cost was 0.158 yuan per kg of dry tobacco leaf and saving cost rate 9.09% in bulk cur- ing barn with use waste heat of flue gas than the contrast. The appearance quality, grade structure and primary chemical composition had no significant difference be- tween bulk curing barn with use waste heat of flue gas and the contrast.展开更多
This letter proposes fingerprint-based key binding/recovering with fuzzy vault. Fingerprint minutiae data and the cryptographic key are merged together by a multivariable linear function. First, the minutiae data are ...This letter proposes fingerprint-based key binding/recovering with fuzzy vault. Fingerprint minutiae data and the cryptographic key are merged together by a multivariable linear function. First, the minutiae data are bound by a set of random data through the linear function. The number of the function’s variables is determined by the required number of matched minutiae. Then, a new key de- rived from the random data is used to encrypt the cryptographic key. Lastly, the binding data are protected using fuzzy vault scheme. The proposed scheme provides the system with the flexibility to use changeable number of minutiae to bind/recover the protected key and a unified method regardless of the length of the key.展开更多
The cementation of copper ions from aqueous copper sulfate solutions by using spherical aluminum metal particles was examined. The effects of the experimental parameters on copper cementation were investigated and eva...The cementation of copper ions from aqueous copper sulfate solutions by using spherical aluminum metal particles was examined. The effects of the experimental parameters on copper cementation were investigated and evaluated. Reaction rate increases with increasing copper concentration, reaction temperature, stirring speed and decreasing pH. It was observed that the reaction follows the first-order kinetics, and progresses according to the diffusion controlling step.展开更多
The present study aims to reveal the recovering period of the postseismic fluid pressure in fault zone, offering an insight into earthquake recurrence. Numerical modeling is performed based on a 2D simple layered faul...The present study aims to reveal the recovering period of the postseismic fluid pressure in fault zone, offering an insight into earthquake recurrence. Numerical modeling is performed based on a 2D simple layered fault-valve model to simulate the fluid activities within the earthquake fault. In order to demonstrate the features of postseismic fluid pressure in natural state, the interference of tectonic movements is not considered. The recovering period of postseismic fluid pressure includes a sudden- changing period and a much longer fluctuating period. Modeling results show that fault permeability and porosity are sensitive parameters and reversely proportional to the recovering period of the fluid pressure in earthquake fault zone. When the permeability reduces from 10^-15 to 10^-18 m^2, the recovering period increases from 400 to 2 000 yrs, correspondently. The upper and lower fluid pressures are sepa- rated by the valve seal, causing their fluctuations in opposite tendencies.展开更多
Many networks in the real world have spatial attributes, such as location of nodes and length of edges, called spatial networks. When these networks are subject to some random or deliberate attacks, some nodes in the ...Many networks in the real world have spatial attributes, such as location of nodes and length of edges, called spatial networks. When these networks are subject to some random or deliberate attacks, some nodes in the network fail, which causes a decline in the network performance. In order to make the network run normally, some of the failed nodes must be recovered. In the case of limited recovery resources, an effective key node identification method can find the key recovering node in the failed nodes, by which the network performance can be recovered most of the failed nodes. We propose two key recovering node identification methods for spatial networks, which are the Euclidean-distance recovery method and the route-length recovery method. Simulations on homogeneous and heterogeneous spatial networks show that the proposed methods can significantly recover the network performance.展开更多
China’s foreign trade from January to May According to Customs figures,China’s total import and export value from January to May reached 9.16trillion yuan,down 3.2%year on year(the same below).In terms of the U.S.do...China’s foreign trade from January to May According to Customs figures,China’s total import and export value from January to May reached 9.16trillion yuan,down 3.2%year on year(the same below).In terms of the U.S.dollar,the total import and export value for the first five months reached$1.14trillion,down 8.6%.In May alone,the total import and export value was$2.02 trillion,up 2.8%.Among which,展开更多
In 1993, the Shanghai Municipal Government put forward a plan to resume the financial function of the Shanghai Bund which was called "the Far-East Wall Street" in the past. It evoked repercussions all over t...In 1993, the Shanghai Municipal Government put forward a plan to resume the financial function of the Shanghai Bund which was called "the Far-East Wall Street" in the past. It evoked repercussions all over the international finance circles. Personnel from the Chinese and foreign financial institutions have come here to make investigation one after another. Those overseas investors formerly engaged in financial business in the Bund think展开更多
Genetic information provided by a dominant marker about the genotype is partial or incomplete,and a missing marker provides no information at all.In the present study,based on some basic genetic and statistical princi...Genetic information provided by a dominant marker about the genotype is partial or incomplete,and a missing marker provides no information at all.In the present study,based on some basic genetic and statistical principles,a general algorithm is proposed to systematically recover the genotypic information of all dominant and missing markers on a genome for individuals from an F_(2)population.The recovered information can then increase the efficiency and precision in mapping quantitative trait loci(QTL)and marker assisted selection(MAS).The derived method can be easily extended to other populations consisting of all 3 genotypes on each marker locus,such as populations derived from an F_(2)by selfing or random mating.展开更多
In a non-free field,the existence of disturbing sources would destroy the free-field condition required by near-field acoustic holography,and confuse the identification of target source due to the scattering effect ca...In a non-free field,the existence of disturbing sources would destroy the free-field condition required by near-field acoustic holography,and confuse the identification of target source due to the scattering effect caused by disturbing sound falling on the target source.To totally remove the influence of disturbing source,a method for recovering and reconstructing the target sound field in a non-free field was proposed based on the equivalent source method and the pressure-velocity measurement.In the proposed method,the sound field separation technique was firstly used to separate the mixed sound field into the outgoing field coming from the target source and the incoming field coming from the disturbing source.Then the scattered component contained in the outgoing field was calculated by using the disturbing sound and the surface impedance of the target source.Finally,the sound field radiated by the target source in a free field was obtained by subtracting the scattered component from the outgoing field and was further used to reconstruct the sound field of the target source.The proposed method was numerically and experimentally testified and the results of both the simulation and the experiment demonstrated the validity of the proposed method.展开更多
One year after the onset of the financial crisis, the world economy appears to be rebounding sharply. Major economic figures are showing signs of improvement, a clear indicator that the worst has passed. The emerging ...One year after the onset of the financial crisis, the world economy appears to be rebounding sharply. Major economic figures are showing signs of improvement, a clear indicator that the worst has passed. The emerging markets,展开更多
Although order was quickly restored in troubled Urumqi, residents will need more time to feel safe again The storm of lootings, killings and arson on the evening of July 5 that raised tensions on the streets of Urumqi...Although order was quickly restored in troubled Urumqi, residents will need more time to feel safe again The storm of lootings, killings and arson on the evening of July 5 that raised tensions on the streets of Urumqi, capital city of Xinjiang Uygur Autonomous Region, began to ease on July 8.展开更多
The nutritional situation of the elderly is closely related to the occurrence and development of many diseases.How to reduce the damage of surgery,and improve the postoperative survival rate and quality of life in mal...The nutritional situation of the elderly is closely related to the occurrence and development of many diseases.How to reduce the damage of surgery,and improve the postoperative survival rate and quality of life in malnourished elderly patients is very important.Through the elderly malnutrition perioperative risk factors analysis,we make strategies for risk factors of perioperative-related prevention,from preoperative,intraoperative,and postoperative management of patients,to improve the patient’s life.展开更多
Twisted polymer artificial muscles activated by thermal heating represent a new class of soft actuators capable of generating torsional actuation.The thermal torsion effect,characterized by the reversible untwisting o...Twisted polymer artificial muscles activated by thermal heating represent a new class of soft actuators capable of generating torsional actuation.The thermal torsion effect,characterized by the reversible untwisting of twisted fibers as temperature increases due to greater radial than axial thermal expansion,is crucial to the actuation performance of these artificial muscles.This study explores the thermal torsion effect of polymer muscles made of twisted Nylon 6 fibers in experimental and theoretical aspects,focusing on the interplay between material properties and temperature.It is revealed that the thermal torsion effect enhances the actuation performance of the twisted polymer actuator while the thermal softening effect diminishes it.A thermal-mechanical model incorporating both the thermal torsion effect and thermal softening effect is used to predict the recovered torque of the twisted polymer actuators.An optimal bias angle and operating temperature are identified to maximize the recovered torque.Analysis of strain and stress distributions in the cross-section of the twisted polymer fiber shows that the outer layers of the fiber predominantly contribute to the torsional actuation.This work aids in the precise control and structural optimization of the thermally-activated twisted polymer actuators.展开更多
The search for the chiral magnetic effect(CME) in relativistic heavy-ion collisions(HICs) is challenged by significant background contamination. We present a novel deep learning approach based on a U-Net architecture ...The search for the chiral magnetic effect(CME) in relativistic heavy-ion collisions(HICs) is challenged by significant background contamination. We present a novel deep learning approach based on a U-Net architecture to time-reversely unfold the dynamics of CME-related charge separation, enabling the reconstruction of the physics signal across the entire evolution of HICs. Trained on the events simulated by a multi-phase transport model with different cases of CME settings, our model learns to recover the charge separation based on final-state transverse momentum distributions at either the quark–gloun plasma freeze-out or hadronic freeze-out. This devises a methodological tool for the study of CME and underscores the promise of deep learning approaches in retrieving physics signals in HICs.展开更多
In recent years,deep learning has been introduced into the field of Single-pixel imaging(SPI),garnering significant attention.However,conventional networks still exhibit limitations in preserving image details.To addr...In recent years,deep learning has been introduced into the field of Single-pixel imaging(SPI),garnering significant attention.However,conventional networks still exhibit limitations in preserving image details.To address this issue,we integrate Large Kernel Convolution(LKconv)into the U-Net framework,proposing an enhanced network structure named U-LKconv network,which significantly enhances the capability to recover image details even under low sampling conditions.展开更多
Objective To assess the efficacy of acupuncture therapy on oculomotor paralysis. Methods Acupuncture was applied to 30 subjects with definite diagnosis of oculomotor paralysis in China and Uganda. Each treatment laste...Objective To assess the efficacy of acupuncture therapy on oculomotor paralysis. Methods Acupuncture was applied to 30 subjects with definite diagnosis of oculomotor paralysis in China and Uganda. Each treatment lasted 1 hour per day, and 10 days was taken as one course. Main acupoints： ①Sīzhúkōng （丝竹空 TE 23）, Tāiyáng （太阳 EX-HN 5）, Hégǔ（合谷LI 4）, Yìmíng （翳明 EXTRA）; ②Cuánzhú （攒竹BL 2）, Tóuwéi （头维 ST 8）, Wàiguān （外关 TE 5）, Yìmíng （翳明 EXTRA）. These two groups of acupoints were alternatively used everyday. Subsidiary acupoints： the medial rectus muscle paresis：Jīngmíng （睛明BL 1）, the superior rectus muscle paresis： Yángbái （阴白GB 14）, the inferior rectus muscle paresis： Sìbái （ 四白 ST 2）, the inferior oblique muscle paresis： Tóngzǐliao（瞳子髎 GB 1 ）. The size of the palpebral fissure, the size of the pupil and the position distance of the muscles were measured before and after the treatment. Results Thirty eyes of 30 subjects were treated, 10 cases were cured （33.33%）, 12 cases effective （40.00%） and 8 cases failed （26.67%）. The total effective rate was 73.33%. Of 10 cases with curative effect, 7 cases were traumatic palsy. It was shown that acupuncture was more effective on traumatic palsy. There were significant differences in the size of the palpebral fissure, the size of the pupil and the position distance of the muscles before and after treatment （P〈0.05,P〈0.01）. Conclusion Acupuncture benefits recovering the function of paralytic nerve and muscle, which is probably due to that acupuncture stimulates oculomotor nerve or nerve endings as well as muscle spindles and muscle tendons; and it activates neuromuscular connection. Additionally, acupuncture may help the regeneration of oculomotor nerve so that the function of paralytic nerve and muscle can be repaired.展开更多
An asymmetry power clock,4 phase power clock supplying the power to the DSCRL(dual swing charge recovery logic) adiabatic circuit is presented.It is much simpler than the 6 phase power clock,symmetry power clock,us...An asymmetry power clock,4 phase power clock supplying the power to the DSCRL(dual swing charge recovery logic) adiabatic circuit is presented.It is much simpler than the 6 phase power clock,symmetry power clock,used in the DSCRL adiabatic circuit.Although the 4 phase power clock is simpler,the DSCRL adiabatic circuit still shows good performance and high efficiency of energy transfer and recovery.This conclusion has been proved by the result of the HSPICE simulation using the 0 6μm CMOS technology.展开更多
文摘Driving behavior modeling is very important in the research area of road traffic systems safety analysis. The characteristics of action of recovering from erroneous driving condition underlying road traffic accident or incident scenarios is quantitatively analyzed, the model of action of recovering from erroneous driving condition is set up according to the identification of erroneous driving condition and the measurement of correction from erroneous driving condition. And then, the probability of action of recovering from erroneous driving condition has been measured based on a revised decision tree. The measure process uses a combination of test data and subjective judgments of driving behavior. It can provide a very helpful theoretical basis for the further analysis of driving behavior in road traffic system.
基金Supported by Hebei Industrial Co.,LTD.of China Tobacco(111201315524)Qiannan Co.LTD.Of Guizhou Industrial Co.,LTD.,China Tobacco([2012]17)~~
文摘In order to realize tobacco curing with energy saving and emission reduc- ing and lower cost, the waste heat recovering equipment was designed and built on blowing-upward type bulk curing barn. The comparative experiment of tobacco leaf curing was conducted between a bulk curing barn with waste heat of flue gas and conventional bulk curing barn. The results showed that the effect of saving coal in bulk curing barn with waste heat of flue gas was obvious than the contrast. The coal consumption quantity was 1.531 kg per kg of dry tobacco leaf. The saving coal in bulk curing barn with use waste heat of flue gas was 0.181 kg per kg of dry tobacco leaf than the contrast and saving coal rate was 10.57%. The electricity consumption quantity was 0.593 kWh per kg of dry tobacco leaf. The saving elec- tricity quantity in bulk curing barn with use waste heat of flue gas was 0.022 kWh/kg and the saving electricity rate was 3.58% than the contrast. The saving curing cost was 0.158 yuan per kg of dry tobacco leaf and saving cost rate 9.09% in bulk cur- ing barn with use waste heat of flue gas than the contrast. The appearance quality, grade structure and primary chemical composition had no significant difference be- tween bulk curing barn with use waste heat of flue gas and the contrast.
基金Supported by the National Natural Science Foundation of China (No.60472069)
文摘This letter proposes fingerprint-based key binding/recovering with fuzzy vault. Fingerprint minutiae data and the cryptographic key are merged together by a multivariable linear function. First, the minutiae data are bound by a set of random data through the linear function. The number of the function’s variables is determined by the required number of matched minutiae. Then, a new key de- rived from the random data is used to encrypt the cryptographic key. Lastly, the binding data are protected using fuzzy vault scheme. The proposed scheme provides the system with the flexibility to use changeable number of minutiae to bind/recover the protected key and a unified method regardless of the length of the key.
基金Project (2008/55) supported by Inonu University Research Fund, Turkey
文摘The cementation of copper ions from aqueous copper sulfate solutions by using spherical aluminum metal particles was examined. The effects of the experimental parameters on copper cementation were investigated and evaluated. Reaction rate increases with increasing copper concentration, reaction temperature, stirring speed and decreasing pH. It was observed that the reaction follows the first-order kinetics, and progresses according to the diffusion controlling step.
基金supported by the"973-Project"(No.2013CB733303)the National Natural Science Foundation(No.41474093)of China
文摘The present study aims to reveal the recovering period of the postseismic fluid pressure in fault zone, offering an insight into earthquake recurrence. Numerical modeling is performed based on a 2D simple layered fault-valve model to simulate the fluid activities within the earthquake fault. In order to demonstrate the features of postseismic fluid pressure in natural state, the interference of tectonic movements is not considered. The recovering period of postseismic fluid pressure includes a sudden- changing period and a much longer fluctuating period. Modeling results show that fault permeability and porosity are sensitive parameters and reversely proportional to the recovering period of the fluid pressure in earthquake fault zone. When the permeability reduces from 10^-15 to 10^-18 m^2, the recovering period increases from 400 to 2 000 yrs, correspondently. The upper and lower fluid pressures are sepa- rated by the valve seal, causing their fluctuations in opposite tendencies.
基金Project supported by Zhejiang Provincial Natural Science Foundation of China (Grant No. LQ23F030012)the Fundamental Research Funds for the Provincial Universities of Zhejiang (Grant No. GK229909299001-018)。
文摘Many networks in the real world have spatial attributes, such as location of nodes and length of edges, called spatial networks. When these networks are subject to some random or deliberate attacks, some nodes in the network fail, which causes a decline in the network performance. In order to make the network run normally, some of the failed nodes must be recovered. In the case of limited recovery resources, an effective key node identification method can find the key recovering node in the failed nodes, by which the network performance can be recovered most of the failed nodes. We propose two key recovering node identification methods for spatial networks, which are the Euclidean-distance recovery method and the route-length recovery method. Simulations on homogeneous and heterogeneous spatial networks show that the proposed methods can significantly recover the network performance.
文摘China’s foreign trade from January to May According to Customs figures,China’s total import and export value from January to May reached 9.16trillion yuan,down 3.2%year on year(the same below).In terms of the U.S.dollar,the total import and export value for the first five months reached$1.14trillion,down 8.6%.In May alone,the total import and export value was$2.02 trillion,up 2.8%.Among which,
文摘In 1993, the Shanghai Municipal Government put forward a plan to resume the financial function of the Shanghai Bund which was called "the Far-East Wall Street" in the past. It evoked repercussions all over the international finance circles. Personnel from the Chinese and foreign financial institutions have come here to make investigation one after another. Those overseas investors formerly engaged in financial business in the Bund think
文摘Genetic information provided by a dominant marker about the genotype is partial or incomplete,and a missing marker provides no information at all.In the present study,based on some basic genetic and statistical principles,a general algorithm is proposed to systematically recover the genotypic information of all dominant and missing markers on a genome for individuals from an F_(2)population.The recovered information can then increase the efficiency and precision in mapping quantitative trait loci(QTL)and marker assisted selection(MAS).The derived method can be easily extended to other populations consisting of all 3 genotypes on each marker locus,such as populations derived from an F_(2)by selfing or random mating.
基金supported by the National Natural Science Foundation of China(51605274)the Young College Teachers Program of Shanghai Education Committee(ZZGCD15115)+1 种基金the Innovation Program of Shanghai Municipal Education Commission(14YZ137)the Postdoctoral Research Project of Jiangxi Province(2014ky20)
文摘In a non-free field,the existence of disturbing sources would destroy the free-field condition required by near-field acoustic holography,and confuse the identification of target source due to the scattering effect caused by disturbing sound falling on the target source.To totally remove the influence of disturbing source,a method for recovering and reconstructing the target sound field in a non-free field was proposed based on the equivalent source method and the pressure-velocity measurement.In the proposed method,the sound field separation technique was firstly used to separate the mixed sound field into the outgoing field coming from the target source and the incoming field coming from the disturbing source.Then the scattered component contained in the outgoing field was calculated by using the disturbing sound and the surface impedance of the target source.Finally,the sound field radiated by the target source in a free field was obtained by subtracting the scattered component from the outgoing field and was further used to reconstruct the sound field of the target source.The proposed method was numerically and experimentally testified and the results of both the simulation and the experiment demonstrated the validity of the proposed method.
文摘One year after the onset of the financial crisis, the world economy appears to be rebounding sharply. Major economic figures are showing signs of improvement, a clear indicator that the worst has passed. The emerging markets,
文摘Although order was quickly restored in troubled Urumqi, residents will need more time to feel safe again The storm of lootings, killings and arson on the evening of July 5 that raised tensions on the streets of Urumqi, capital city of Xinjiang Uygur Autonomous Region, began to ease on July 8.
基金supported by Emerging Industry Leading Talent Project of Shanxi Province(No.2020587).
文摘The nutritional situation of the elderly is closely related to the occurrence and development of many diseases.How to reduce the damage of surgery,and improve the postoperative survival rate and quality of life in malnourished elderly patients is very important.Through the elderly malnutrition perioperative risk factors analysis,we make strategies for risk factors of perioperative-related prevention,from preoperative,intraoperative,and postoperative management of patients,to improve the patient’s life.
基金support from the National Natural Science Foundation of China(Grant No.12272146)the Fundamental Research Funds for the Central Universities(Grant No.2024BRA009)the Young Top-notch Talent Cultivation Program of Hubei Province,is appreciated.
文摘Twisted polymer artificial muscles activated by thermal heating represent a new class of soft actuators capable of generating torsional actuation.The thermal torsion effect,characterized by the reversible untwisting of twisted fibers as temperature increases due to greater radial than axial thermal expansion,is crucial to the actuation performance of these artificial muscles.This study explores the thermal torsion effect of polymer muscles made of twisted Nylon 6 fibers in experimental and theoretical aspects,focusing on the interplay between material properties and temperature.It is revealed that the thermal torsion effect enhances the actuation performance of the twisted polymer actuator while the thermal softening effect diminishes it.A thermal-mechanical model incorporating both the thermal torsion effect and thermal softening effect is used to predict the recovered torque of the twisted polymer actuators.An optimal bias angle and operating temperature are identified to maximize the recovered torque.Analysis of strain and stress distributions in the cross-section of the twisted polymer fiber shows that the outer layers of the fiber predominantly contribute to the torsional actuation.This work aids in the precise control and structural optimization of the thermally-activated twisted polymer actuators.
基金supported by the National Natural Science Foundation of China (Grant Nos.12147101 and 12325507)the National Key Research and Development Program of China (Grant No.2022YFA1604900)+4 种基金the Guangdong Major Project of Basic and Applied Basic Research (Grant No.2020B0301030008 for S.G.and G.M.)the CUHK-Shenzhen university development fund (Grant Nos.UDF01003041 and UDF03003041)Shenzhen Peacock Fund (Grant No.2023TC0179 for K.Z.)the RIKEN TRIP initiative (RIKEN Quantum),JSPS KAKENHI (Grant No.25H01560)JST-BOOST (Grant No.JPMJBY24H9 for L.W.)。
文摘The search for the chiral magnetic effect(CME) in relativistic heavy-ion collisions(HICs) is challenged by significant background contamination. We present a novel deep learning approach based on a U-Net architecture to time-reversely unfold the dynamics of CME-related charge separation, enabling the reconstruction of the physics signal across the entire evolution of HICs. Trained on the events simulated by a multi-phase transport model with different cases of CME settings, our model learns to recover the charge separation based on final-state transverse momentum distributions at either the quark–gloun plasma freeze-out or hadronic freeze-out. This devises a methodological tool for the study of CME and underscores the promise of deep learning approaches in retrieving physics signals in HICs.
文摘In recent years,deep learning has been introduced into the field of Single-pixel imaging(SPI),garnering significant attention.However,conventional networks still exhibit limitations in preserving image details.To address this issue,we integrate Large Kernel Convolution(LKconv)into the U-Net framework,proposing an enhanced network structure named U-LKconv network,which significantly enhances the capability to recover image details even under low sampling conditions.
文摘Objective To assess the efficacy of acupuncture therapy on oculomotor paralysis. Methods Acupuncture was applied to 30 subjects with definite diagnosis of oculomotor paralysis in China and Uganda. Each treatment lasted 1 hour per day, and 10 days was taken as one course. Main acupoints： ①Sīzhúkōng （丝竹空 TE 23）, Tāiyáng （太阳 EX-HN 5）, Hégǔ（合谷LI 4）, Yìmíng （翳明 EXTRA）; ②Cuánzhú （攒竹BL 2）, Tóuwéi （头维 ST 8）, Wàiguān （外关 TE 5）, Yìmíng （翳明 EXTRA）. These two groups of acupoints were alternatively used everyday. Subsidiary acupoints： the medial rectus muscle paresis：Jīngmíng （睛明BL 1）, the superior rectus muscle paresis： Yángbái （阴白GB 14）, the inferior rectus muscle paresis： Sìbái （ 四白 ST 2）, the inferior oblique muscle paresis： Tóngzǐliao（瞳子髎 GB 1 ）. The size of the palpebral fissure, the size of the pupil and the position distance of the muscles were measured before and after the treatment. Results Thirty eyes of 30 subjects were treated, 10 cases were cured （33.33%）, 12 cases effective （40.00%） and 8 cases failed （26.67%）. The total effective rate was 73.33%. Of 10 cases with curative effect, 7 cases were traumatic palsy. It was shown that acupuncture was more effective on traumatic palsy. There were significant differences in the size of the palpebral fissure, the size of the pupil and the position distance of the muscles before and after treatment （P〈0.05,P〈0.01）. Conclusion Acupuncture benefits recovering the function of paralytic nerve and muscle, which is probably due to that acupuncture stimulates oculomotor nerve or nerve endings as well as muscle spindles and muscle tendons; and it activates neuromuscular connection. Additionally, acupuncture may help the regeneration of oculomotor nerve so that the function of paralytic nerve and muscle can be repaired.
文摘An asymmetry power clock,4 phase power clock supplying the power to the DSCRL(dual swing charge recovery logic) adiabatic circuit is presented.It is much simpler than the 6 phase power clock,symmetry power clock,used in the DSCRL adiabatic circuit.Although the 4 phase power clock is simpler,the DSCRL adiabatic circuit still shows good performance and high efficiency of energy transfer and recovery.This conclusion has been proved by the result of the HSPICE simulation using the 0 6μm CMOS technology.
