The pseudo religion is widely criticized for its theft and manipulation of dogmata and jargon concepts in orthodox religion to pretend to be orthodox religion and to deceive the public. However it is still in the air ...The pseudo religion is widely criticized for its theft and manipulation of dogmata and jargon concepts in orthodox religion to pretend to be orthodox religion and to deceive the public. However it is still in the air to expose its specific content, tactics and purpose stolen and tampered psychologically. This paper discusses the importance of establishment and development of pseudo religion through stealing religious mental concepts in traditional religion including "God", "Heaven", "Hell", "Soul immortality", "Morality" and "Religious feeling", and studies its tricks for theft and manipulation, distortion and ultimate purposes. This paper aims at showing people the evil of pseudo religion and integrity of traditional religion.展开更多
Aerobics includes gymnastics, music, dance and aesthetics, using specialized equipment by hand and holding light equipment to achieve fitness and operation of exercises, it is a bodybuilding methods centering for the ...Aerobics includes gymnastics, music, dance and aesthetics, using specialized equipment by hand and holding light equipment to achieve fitness and operation of exercises, it is a bodybuilding methods centering for the purpose of emerging entertainment and ornamental sports, and it is also a strong public artistic gymnastics. It is with superb skill, charming and colorful parade of action, posture which is coordinated with the music to demonstrate the extraordinary artistic charm, thus attracting more and more students to participate in. Because it is different from traditional hand gymnastic exercises, and does not have too high demands for space and equipment. Practicing it just needs fast-paced and lively musical accompaniment, and dynamic movements can make people feel good, so it wins the majority of young people, especially girls. Calisthenics is as one of the means to work out for students; in particular, it develops a lifelong habit of physical exercise and plays an important role for college girls' lifelong fitness awareness. The topic is studying female college students on aerobics body shape, function, quality and impact of mental health to promote the development of physical education reform.展开更多
Aim To determine the effects of glucose on APD, I_(K1) , I_K , I_(Ca-L), ofventricular myocytes in guinea pigs, Methods Whole-cell patch-clamp technique was used to record thechanged action potential ionic current ind...Aim To determine the effects of glucose on APD, I_(K1) , I_K , I_(Ca-L), ofventricular myocytes in guinea pigs, Methods Whole-cell patch-clamp technique was used to record thechanged action potential ionic current induced by glucose of single cell in guinea pig ventricularmyocytes, to compare the action of 0, 10 and 20 mmol·L^(-1) glucoses on trans-membrane ioniccurrent. Results (1) Compared with 10 mmol·L^(-1) glucose concentrations, 0 and 20 mmol·L^(-1)glucose both shortened APD of ventricular myocytes ( P < 0.05). (2) The inward components ofI_(K1) density were maximal when the glucose concentration was at 10 mmol·L^(-1) . Normalized Ⅰ -Ⅴ relationships showed that both 0 and 20 mmol·L^(-1) glucose produced a left-shift of Ⅰ - Ⅴcurve. The reverse potential changed from - 72.4 mV to - 64.6 mV. (3) Compared with 10 mmol·L^(-1),both 0 and 20 mmol·L^(-1) glucose markedly increased the I_(Ca-L) amplitude and density. TheI_(Ca-L) current density was ( - 8.035 +- 0.82) pA/pF ( n = 8) at a test potential of 10 mV when theglucose concentration was 10 mmol·L^(-1) . But its current density decreased to ( - 5.45 +- 0.67)pA/pF and ( - 6.50 +- 0.56) pA/pF when glucose concentrations were 0 and 20 mmol·L^(-1) ,respectively. (4) The current densities of I_K were (18.96+-2.86) pA/pF, (8.66 +-1.87) pA/pF, and(15.32 +- 3.12) pA/pF, at + 70 mV for 0, 10 and 20 mmol·L^(-1) glucoses, respectively. ConclusionGlucose in different concentrations has different effects on APD, I_(K1), I_K, and I_(Ca-L) ofsingle ventricular myocyte in guinea pigs. There are similar actions of 0 and 20 mmol· L^(-1)glucoses on the transmembrane ionic current of ventricular myocytes in guinea pigs.展开更多
Aerobics become an indispensable item in college physical education class. The article will talk about the influence of aerobics on mental health of college students aiming at the fact that mass aerobics haven' t dev...Aerobics become an indispensable item in college physical education class. The article will talk about the influence of aerobics on mental health of college students aiming at the fact that mass aerobics haven' t developed very well. Aerobics expand the traditional pattern of school physical education, in addition to improve and animate sports classroom atmosphere; students can be fully met the physical and mental demand, so as students can be guided to actively participate in physical exercise, making further promotion of students' body and function development; students' physical fitness involving coordination, softness, power and endurance can also be fully developed. Students can develop good body posture, shape their physical beauty and performance of actions, cultivate sentiments and further demonstrate the beauty and health of themselves.展开更多
Different cell populations from bone marrow are used in various clinical trials for cardiac diseases during last decade. Four clinical studies are on going in our institution and enrol patients with cardiac diseases, ...Different cell populations from bone marrow are used in various clinical trials for cardiac diseases during last decade. Four clinical studies are on going in our institution and enrol patients with cardiac diseases, coronary disease and type 2 diabetes, patients with osteoarthritis. Density gradient is used to separate bone marrow mononuclear cells. Cell processing looses are significant. To find out critical control points we analysed processing process and differences in cell yields between operators performing cell extraction. Bone marrow mononuclear cells were isolated using Ficoll density gradient centrifugation. Cells were counted using flow cytometry for mononuclear cell total counts, CD34+ population count and viability analysis. The patients who underwent bone marrow aspiration followed by cell isolation received cell suspension for transplantation. Two cells processing for separate patients were performed at once. Same standard operation procedures were applied. Processing looses between operators performing cell extraction were analysed. Bone marrow samples from eight patients were processed. Mononuclear cells were extracted. Operator performances were compared. Operator A average bone marrow mononuclear cell yield in starting material was 9,97 ± 9,98 %, CD34+ population yield 75,46±79,67%. Operator B average bone marrow mononuclear cell yield in starting material was 24,68 ± 14,8 %, CD34+ population yield 70,42 ±44.84%. Operator A average cell viability in starting material was 45,24 ± 9,55%, after cell processing 42,96 ± 23,66 %. Operator B average cell viability in starting material was 49,85 ± 5,48%, after cell processing 69,52 ± 6,65 %.展开更多
Operant conditioning is one of the fundamental mechanisms of animal learning, which suggests that the behavior of all animals, from protists to humans, is guided by its consequences. We present a new stochastic learni...Operant conditioning is one of the fundamental mechanisms of animal learning, which suggests that the behavior of all animals, from protists to humans, is guided by its consequences. We present a new stochastic learning automaton called a Skinner au- tomaton that is a psychological model for formalizing the theory of operant conditioning. We identify animal operant learning with a thermodynamic process, and derive a so-called Skinner algorithm from Monte Carlo method as well as Metropolis algo- rithm and simulated annealing. Under certain conditions, we prove that the Skinner automaton is expedient, 6-optimal, optimal, and that the operant probabilities converge to the set of stable roots with probability of 1. The Skinner automaton enables ma- chines to autonomously learn in an animal-like way.展开更多
Guide wire plays an important role in the fixation of femoral neck fracture with dynamic hip screw (DHS). Breakage of a guide wire during operation is a very rare condition. We met such a dilemma in DHS fixation of ...Guide wire plays an important role in the fixation of femoral neck fracture with dynamic hip screw (DHS). Breakage of a guide wire during operation is a very rare condition. We met such a dilemma in DHS fixation of a 54-year-old male patient who sustained Garden type IV frac- ture of the right femoral neck. The distal end of the guide wire broke and was entrapped in the fractured femoral neck. We tried to get the broken part out by a cannulated drill. Reaming was started with the cannulated drill slowly rotat- ing arotmd the guide K-wire until the reamer fully contained the target under fluoroscope. A bone curette was used to get the broken wire out but failed, so we had to use the cannuated drill to dredge this bone tunnel. Finally the bro-ken wire end was taken out, mixed with blood and bone fragments. Through the existing drilling channel, DHS fixa- tion was easily finished. The patient had an uneventful re- covery without avascular necrosis of femoral head or non- union of the fracture at one year's follow-up. A few methods can be adopted to deal with the broken guide wire. The way used in our case is less invasive but technically challenging. When the guide wire is properly positioned, this method is very practical and useful.展开更多
The Hermitian surface momentum operator for a particle confined to a 2D curved surface spanned by orthogonal coordinates and embedded in 3D space is expressed as a symmetric expression in derivatives with respect to t...The Hermitian surface momentum operator for a particle confined to a 2D curved surface spanned by orthogonal coordinates and embedded in 3D space is expressed as a symmetric expression in derivatives with respect to the surface coordinates and so is manifestly along the surface. This is an alternative form to the one reported in the literature and usually named geometric momentum, which has a term proportional to the mean curvature along the direction normal to the surface, and so"apparently"not along the surface. The symmetric form of the momentum is the sum of two symmetric Hermitian operators along the two orthogonal directions defined by the surface coordinates.The centripetal force operator for a particle on the surface of a cylinder and a sphere is calculated by taking the time derivative of the momentum and is seen to be a symmetrization of the well-known classical expressions.展开更多
文摘The pseudo religion is widely criticized for its theft and manipulation of dogmata and jargon concepts in orthodox religion to pretend to be orthodox religion and to deceive the public. However it is still in the air to expose its specific content, tactics and purpose stolen and tampered psychologically. This paper discusses the importance of establishment and development of pseudo religion through stealing religious mental concepts in traditional religion including "God", "Heaven", "Hell", "Soul immortality", "Morality" and "Religious feeling", and studies its tricks for theft and manipulation, distortion and ultimate purposes. This paper aims at showing people the evil of pseudo religion and integrity of traditional religion.
文摘Aerobics includes gymnastics, music, dance and aesthetics, using specialized equipment by hand and holding light equipment to achieve fitness and operation of exercises, it is a bodybuilding methods centering for the purpose of emerging entertainment and ornamental sports, and it is also a strong public artistic gymnastics. It is with superb skill, charming and colorful parade of action, posture which is coordinated with the music to demonstrate the extraordinary artistic charm, thus attracting more and more students to participate in. Because it is different from traditional hand gymnastic exercises, and does not have too high demands for space and equipment. Practicing it just needs fast-paced and lively musical accompaniment, and dynamic movements can make people feel good, so it wins the majority of young people, especially girls. Calisthenics is as one of the means to work out for students; in particular, it develops a lifelong habit of physical exercise and plays an important role for college girls' lifelong fitness awareness. The topic is studying female college students on aerobics body shape, function, quality and impact of mental health to promote the development of physical education reform.
文摘Aim To determine the effects of glucose on APD, I_(K1) , I_K , I_(Ca-L), ofventricular myocytes in guinea pigs, Methods Whole-cell patch-clamp technique was used to record thechanged action potential ionic current induced by glucose of single cell in guinea pig ventricularmyocytes, to compare the action of 0, 10 and 20 mmol·L^(-1) glucoses on trans-membrane ioniccurrent. Results (1) Compared with 10 mmol·L^(-1) glucose concentrations, 0 and 20 mmol·L^(-1)glucose both shortened APD of ventricular myocytes ( P < 0.05). (2) The inward components ofI_(K1) density were maximal when the glucose concentration was at 10 mmol·L^(-1) . Normalized Ⅰ -Ⅴ relationships showed that both 0 and 20 mmol·L^(-1) glucose produced a left-shift of Ⅰ - Ⅴcurve. The reverse potential changed from - 72.4 mV to - 64.6 mV. (3) Compared with 10 mmol·L^(-1),both 0 and 20 mmol·L^(-1) glucose markedly increased the I_(Ca-L) amplitude and density. TheI_(Ca-L) current density was ( - 8.035 +- 0.82) pA/pF ( n = 8) at a test potential of 10 mV when theglucose concentration was 10 mmol·L^(-1) . But its current density decreased to ( - 5.45 +- 0.67)pA/pF and ( - 6.50 +- 0.56) pA/pF when glucose concentrations were 0 and 20 mmol·L^(-1) ,respectively. (4) The current densities of I_K were (18.96+-2.86) pA/pF, (8.66 +-1.87) pA/pF, and(15.32 +- 3.12) pA/pF, at + 70 mV for 0, 10 and 20 mmol·L^(-1) glucoses, respectively. ConclusionGlucose in different concentrations has different effects on APD, I_(K1), I_K, and I_(Ca-L) ofsingle ventricular myocyte in guinea pigs. There are similar actions of 0 and 20 mmol· L^(-1)glucoses on the transmembrane ionic current of ventricular myocytes in guinea pigs.
文摘Aerobics become an indispensable item in college physical education class. The article will talk about the influence of aerobics on mental health of college students aiming at the fact that mass aerobics haven' t developed very well. Aerobics expand the traditional pattern of school physical education, in addition to improve and animate sports classroom atmosphere; students can be fully met the physical and mental demand, so as students can be guided to actively participate in physical exercise, making further promotion of students' body and function development; students' physical fitness involving coordination, softness, power and endurance can also be fully developed. Students can develop good body posture, shape their physical beauty and performance of actions, cultivate sentiments and further demonstrate the beauty and health of themselves.
文摘Different cell populations from bone marrow are used in various clinical trials for cardiac diseases during last decade. Four clinical studies are on going in our institution and enrol patients with cardiac diseases, coronary disease and type 2 diabetes, patients with osteoarthritis. Density gradient is used to separate bone marrow mononuclear cells. Cell processing looses are significant. To find out critical control points we analysed processing process and differences in cell yields between operators performing cell extraction. Bone marrow mononuclear cells were isolated using Ficoll density gradient centrifugation. Cells were counted using flow cytometry for mononuclear cell total counts, CD34+ population count and viability analysis. The patients who underwent bone marrow aspiration followed by cell isolation received cell suspension for transplantation. Two cells processing for separate patients were performed at once. Same standard operation procedures were applied. Processing looses between operators performing cell extraction were analysed. Bone marrow samples from eight patients were processed. Mononuclear cells were extracted. Operator performances were compared. Operator A average bone marrow mononuclear cell yield in starting material was 9,97 ± 9,98 %, CD34+ population yield 75,46±79,67%. Operator B average bone marrow mononuclear cell yield in starting material was 24,68 ± 14,8 %, CD34+ population yield 70,42 ±44.84%. Operator A average cell viability in starting material was 45,24 ± 9,55%, after cell processing 42,96 ± 23,66 %. Operator B average cell viability in starting material was 49,85 ± 5,48%, after cell processing 69,52 ± 6,65 %.
基金supported by the National Natural Science Foundation of China(Grant Nos.61075110,60774077,61375086)the National Basic Research Program of China("973" Project)(Grant No.2012CB720000)+3 种基金the National High-Tech Research and Development Program of China("863" Project)(Grant No.2007AA04Z226)the Beijing Natural Science Foundation(Grant No.4102011)the Key Project of S&T Plan of Beijing Municipal Commission of Education(Grant Nos.KM2008-10005016,KZ201210005001)the Specialized Research Fund for the Doctoral Program of Higher Education(Grant No.20101103110007)
文摘Operant conditioning is one of the fundamental mechanisms of animal learning, which suggests that the behavior of all animals, from protists to humans, is guided by its consequences. We present a new stochastic learning automaton called a Skinner au- tomaton that is a psychological model for formalizing the theory of operant conditioning. We identify animal operant learning with a thermodynamic process, and derive a so-called Skinner algorithm from Monte Carlo method as well as Metropolis algo- rithm and simulated annealing. Under certain conditions, we prove that the Skinner automaton is expedient, 6-optimal, optimal, and that the operant probabilities converge to the set of stable roots with probability of 1. The Skinner automaton enables ma- chines to autonomously learn in an animal-like way.
文摘Guide wire plays an important role in the fixation of femoral neck fracture with dynamic hip screw (DHS). Breakage of a guide wire during operation is a very rare condition. We met such a dilemma in DHS fixation of a 54-year-old male patient who sustained Garden type IV frac- ture of the right femoral neck. The distal end of the guide wire broke and was entrapped in the fractured femoral neck. We tried to get the broken part out by a cannulated drill. Reaming was started with the cannulated drill slowly rotat- ing arotmd the guide K-wire until the reamer fully contained the target under fluoroscope. A bone curette was used to get the broken wire out but failed, so we had to use the cannuated drill to dredge this bone tunnel. Finally the bro-ken wire end was taken out, mixed with blood and bone fragments. Through the existing drilling channel, DHS fixa- tion was easily finished. The patient had an uneventful re- covery without avascular necrosis of femoral head or non- union of the fracture at one year's follow-up. A few methods can be adopted to deal with the broken guide wire. The way used in our case is less invasive but technically challenging. When the guide wire is properly positioned, this method is very practical and useful.
文摘The Hermitian surface momentum operator for a particle confined to a 2D curved surface spanned by orthogonal coordinates and embedded in 3D space is expressed as a symmetric expression in derivatives with respect to the surface coordinates and so is manifestly along the surface. This is an alternative form to the one reported in the literature and usually named geometric momentum, which has a term proportional to the mean curvature along the direction normal to the surface, and so"apparently"not along the surface. The symmetric form of the momentum is the sum of two symmetric Hermitian operators along the two orthogonal directions defined by the surface coordinates.The centripetal force operator for a particle on the surface of a cylinder and a sphere is calculated by taking the time derivative of the momentum and is seen to be a symmetrization of the well-known classical expressions.