Fewer scholars in China fixed on the basic computer application learning strategies for rural students; in this paper,I want to discuss them for those students,and give them some helpful strategies to promote basic co...Fewer scholars in China fixed on the basic computer application learning strategies for rural students; in this paper,I want to discuss them for those students,and give them some helpful strategies to promote basic computer application learning in rural areas of China.展开更多
This paper describes the statistical methods of the comparison of the incidence or mortality rates in cancer registry and descriptive epidemiology, and the features of microcomputer program (CANTEST) which was designe...This paper describes the statistical methods of the comparison of the incidence or mortality rates in cancer registry and descriptive epidemiology, and the features of microcomputer program (CANTEST) which was designed to perform the methods. The program was written in IBM BASIC language. Using the program CANTEST we presented here the user can do several statistical tests or estimations as follow: 1. the comparison of the adjusted rates which were calculated by directly or indirectly standardized methods, 2. the calculation of the slope of regression line for testing the linear trends of the adjusted rates, 3. the estimation of the 95% or 99%conndence intervals of the directly adjusted rates, of the cumulative rates (0-64 and 0-74), and of the cumulative risk. Several examples are presented for testing the performances of the program.展开更多
In the current modem society, information technology enjoys rapid development and information resources increase sharply. In this context, information literacy has been an important indicator for assessing a talent＇s...In the current modem society, information technology enjoys rapid development and information resources increase sharply. In this context, information literacy has been an important indicator for assessing a talent＇s comprehensive quality. As a compulsory public course for college students not majoring in computers, computer basic course plays a significant role in cultivating college students＇ information literacy. However, how to improve contemporary college students＇ information literacy, facilitate the teaching reform in fundamental computer education, and effectively improve college students＇ capacities of solving problems with computers is a difficult question faced by fundamental computer education in colleges and universities展开更多
With the development of society, the demand for comprehensive talents of computer technology in all walks of life is increasing, and the basic computer education mode and teaching content of traditional college have b...With the development of society, the demand for comprehensive talents of computer technology in all walks of life is increasing, and the basic computer education mode and teaching content of traditional college have been difficult to meet the needs of the development of students, also can't satisfy students' thirst for computer knowledge, and the teaching effect and teaching quality are deficient. Therefore, it is imperative to strengthen the basic computer education of universities. Fundamentally improving the level of the students' computer, changing the traditional teaching method and teaching content, blending in the innovative teaching ideas, reforming and innovating the basic computer teaching, are the main tasks of China's basic computer education in colleges and universities in the next moment. This paper discusses the problems existing in basic computer teaching in universities, and puts forward the reform contents of basic computer education, and hopes to further promote the development of basic computer education in China.展开更多
Volcanic ashes are posing increasingly severer threats to the aviation safety.As the operation temperature of the turbine engine elevates,molten volcanic ash leads to the degradation of the thermal barrier coatings(TB...Volcanic ashes are posing increasingly severer threats to the aviation safety.As the operation temperature of the turbine engine elevates,molten volcanic ash leads to the degradation of the thermal barrier coatings(TBCs)and eventually catastrophic engine failure.However,the physical and chemical properties of volcanic ashes vary due to the distinct chemical compositions,rendering it extremely challenging to evaluate the effects of each ash material on the failure of TBC.Here,we proposed a new metric termed Basicity to investigate the influence of chemical composition on the melting temperature and viscosity of volcanic ashes.Artificial CaO-MgO-Al_(2)O_(3)-SiO_(2) materials(CMAS)were synthesized to simulate the wetting,spreading and corrosion behavior of volcanic ashes at 1300 ℃ on(Gd_(0.9)Yb_(0.1))2Zr_(2)O_(7)(GYbZ),a model TBC material.Our results reveal that the synthetic CMAS does not fully capture the damage caused by volcanic ash due to the difference in compositions.The viscosity and characteristic temperatures decrease as the Basicity value increases,indicating its significant impact on the fusion properties of ashes.Notably,distinct from CMAS,the unexpected presence of Fe_(2)O_(3) in volcanic ashes promotes the formation of garnet phase,conversely impedes the formation of apatite dense layer.These findings provide valuable insights into the corrosion mechanisms caused by TBC and strategies for TBC protection against volcanic ashes.展开更多
During the continuous casting process of high-Mn high-Al steels,various types of gases such as Ar need to escape through the top of the mold.In which,the behavior of bubbles traversing the liquid slag serves as a rest...During the continuous casting process of high-Mn high-Al steels,various types of gases such as Ar need to escape through the top of the mold.In which,the behavior of bubbles traversing the liquid slag serves as a restrictive link,closely associated with viscosity and the thickness of liquid slag.In contrast to two-dimensional surface observation,three-dimensional(3D)analysis method can offer a more intuitive,accurate,and comprehensive information.Therefore,this study employs a 3D X-ray microscope(3D-XRM)to obtained spatial distribution and 3D morphological characteristics of residual bubbles in mold flux under different basicity of liquid slag,different temperatures,and different holding times.The results indicate that as basicity of slag increases from 0.52 to 1.03,temperature increases from 1423 to 1573 K,the viscosity of slag decreases,the floating rate of bubbles increases.In addition,when holding time increases from 10 to 30 s,the bubbles floating distance increases,and the volume fraction and average equivalent sphere diameter of the bubbles solidified in the mold flux gradually decreases.In one word,increasing the basicity,temperature,and holding time leading to an increase in the removal rate of bubbles especially for the large.These findings of bubbles escape behavior provide valuable insights into optimizing low basicity mold flux for high-Mn high-Al steels.展开更多
The presence of endogenous neural stem/progenitor cells in the adult mammalian brain suggests that the central nervous system can be repaired and regenerated after injury.However,whether it is possible to stimulate ne...The presence of endogenous neural stem/progenitor cells in the adult mammalian brain suggests that the central nervous system can be repaired and regenerated after injury.However,whether it is possible to stimulate neurogenesis and reconstruct cortical layers II to VI in non-neurogenic regions,such as the cortex,remains unknown.In this study,we implanted a hyaluronic acid collagen gel loaded with basic fibroblast growth factor into the motor cortex immediately following traumatic injury.Our findings reveal that this gel effectively stimulated the proliferation and migration of endogenous neural stem/progenitor cells,as well as their differentiation into mature and functionally integrated neurons.Importantly,these new neurons reconstructed the architecture of cortical layers II to VI,integrated into the existing neural circuitry,and ultimately led to improved brain function.These findings offer novel insight into potential clinical treatments for traumatic cerebral cortex injuries.展开更多
AIM:To compare refractive error and angle of deviation in patients with basic esotropia and basic exotropia.METHODS:A retrospective review was conducted on the medical records of patients with basic-type strabismus.De...AIM:To compare refractive error and angle of deviation in patients with basic esotropia and basic exotropia.METHODS:A retrospective review was conducted on the medical records of patients with basic-type strabismus.Demographic data,refractive error,best-corrected distance visual acuity(BCVA),and the horizontal and vertical angle of deviation between basic esotropia and exotropia patients were compared.RESULTS:Among the 7129 patients(mean age 22.98±14.81y)evaluated,44.7%(3185 cases,54.9%male)exhibited basic-type esotropia,while 55.3%(3944 cases,53.9%male)presented with basic-type exotropia.Basic esotropia cases exhibited more hyperopic spherical equivalent measurements in both eyes(right:0.53±3.07 vs left:0.56±2.98 D)than those with basic exotropia(right eye:-0.33±2.84 vs left eye:-0.24±2.68 D,P<0.001 for both eyes).Patients with basic esotropia had significantly greater horizontal deviation angles(near:36.08±18.87 PD and far:35.56±18.75 PD)compared to those with basic exotropia(near:33.75±16.11 PD and far:33.26±15.90 PD,P<0.001).Conversely,patients with basic exotropia had slightly higher vertical deviation angles(near:1.67±5.80 PD and far:1.72±5.89 PD)compared to those with basic esotropia(near:1.12±4.57 PD and far:1.12±4.58 PD,P<0.001).Patients with basic esotropia underwent surgical intervention at younger ages compared to basic exotropia individuals(19.68±15.99 vs 25.66±13.20,P<0.001).CONCLUSION:Basic esotropia patients present more hyperopic refractive errors,better visual acuity,larger horizontal yet smaller vertical ocular misalignments,and tend to undergo strabismus surgery at younger ages relative to basic exotropia cases.展开更多
The beauty in basic education is pure,simple and true.The beautiful works created by teachers,the beautiful works of teaching materials and the statues of model teachers were gathered in the palace of beauty-the Natio...The beauty in basic education is pure,simple and true.The beautiful works created by teachers,the beautiful works of teaching materials and the statues of model teachers were gathered in the palace of beauty-the National Art Museum of China,nourishing the heart of the public with the beauty in basic education.展开更多
The properties of direct reduced iron(DRI)smelting slag are important in the DRI melting process for molten iron production to ensure the slag-iron separation and quality of molten iron.The influence of binary basicit...The properties of direct reduced iron(DRI)smelting slag are important in the DRI melting process for molten iron production to ensure the slag-iron separation and quality of molten iron.The influence of binary basicity on the viscosity and sulfide capacity of CaO-SiO_(2)-MgO-Al_(2)O_(3)-FeO slag was investigated by the high-temperature experiments,structural analysis and thermodynamic calculation.The viscosity of the slag decreased rapidly with an increase in basicity from 0.4 to 0.8,and this trend became slow as the basicity further increased to 1.2.For the acidic slag with basicity of 0.4 and 0.6,the viscosity at 1500℃ was higher than 0.6 Pa s,which was harmful for the fluidity of slag melt.The slags with basicity of 0.8,1.0 and 1.2 at 1500℃ showed the low viscosity of less than 0.6 Pa s.For the basic slag with basicity of 1.0 and 1.2,the rapid precipitation of melilite led to the abrupt increase behavior of the viscosity,and the acidic slag showed the gentle temperature-viscosity curves.The Raman analysis revealed that the conversion from Q^(3) to Q^(2),Q^(1) and Q^(0) mainly occurred with the basicity increasing from 0.4 to 0.8,and the conversion from Q^(2) to Q^(1) and Q^(0) was dominant with further increase in basicity to 1.2,decreasing the degree of polymerization.The sulfide capacity was improved with the increasing basicity due to the increase in O^(2-)ions,and CaS could be formed dominantly for S^(2-)stabilization in present slag.The sulfur partition ratio was derived from sulfide capacity,and the values of sulfur partition ratio at basicity of 0.4 and 0.6 were much smaller than those at basicity of 0.8,1.0 and 1.2,indicating a weak desulfurization ability of the slag with a low basicity.展开更多
As a by-product of the steelmaking process,steel slag has a large stock and poor stability,which has led to a gradual decline in its utilization.In order to enhance the utilization rate of steel slag,the preparation o...As a by-product of the steelmaking process,steel slag has a large stock and poor stability,which has led to a gradual decline in its utilization.In order to enhance the utilization rate of steel slag,the preparation of basic pellets by using steel slag as the flux was proposed,in consideration of the high basicity of steel slag.The incorporation of steel slag has been demonstrated to enhance the water-holding capacity and the decrepitation temperature of green pellets.The addition of steel slag increases the content of calcium oxide in the pellets,promotes the formation of a fusible phase in the pellets,and thus increases the liquid phase.With the increasing content of steel slag,the porosity of finished pellets gradually increases and the compressive strength decreases,but the compressive strength of finished pellets can all exceed 2500 N.The addition of steel slag can improve the reducibility index of pellets,with the maximum reducibility index increasing by 12.06%;the reduction swelling index is less than 10.9%,and the reduction degradation index is more than 58.4%.展开更多
Background:Despite self-determination theory’s prominence,few studies examine BPN in China’s ethnic frontier regions.Therefore,this study investigates and analyzes the current situation of community residents with d...Background:Despite self-determination theory’s prominence,few studies examine BPN in China’s ethnic frontier regions.Therefore,this study investigates and analyzes the current situation of community residents with different demographic characteristics in Yanbian in the three basic psychological needs of competency needs,autonomy needs and attribution needs,so as to provide reference for the construction of community service in Yanbian area.Methods:A survey was conducted among 234 residents in four communities in Yanbian from September to October 2024.The equal probability random sampling method was used to collect data by using a general information questionnaire and basic psychological demand scale,and SPSS 28.0 was used for analysis.Through single factor analysis,Pearson correlation analysis and multiple linear regression analysis,the influencing factors and correlation of basic psychological needs of community residents in Yanbian area were discussed.Results:The basic psychological needs of residents were above the middle level;there is a significant positive correlation between economic status and the three dimensions of basic psychological needs(P<0.001).There is a significant positive correlation between the three dimensions of competence demand(β=2.028,P<0.001),autonomy demand(β=2.022,P<0.001),and attribution demand(β=2.693,P<0.001).Conclusion:The satisfaction degree of basic psychological needs of community residents in Yanbian is significantly affected by economic situation,which urges nurses to advocate for economic empowerment programs in community health and provides an empirical basis for the construction of a psychological service system in this area.At the same time,it is proposed that the region can respond by improving social support and improving employment results.展开更多
As a practicing anatomic pathologist specialized in urologic pathology,a vast difference may be observed between what pathologists designate as neuroendocrine(or small cell)carcinoma of the prostate,and what clinician...As a practicing anatomic pathologist specialized in urologic pathology,a vast difference may be observed between what pathologists designate as neuroendocrine(or small cell)carcinoma of the prostate,and what clinicians or basic scientists define as such.展开更多
With the transformation of medical models and the advancement of medical technology,the new era has put forward higher requirements for nursing talents.Nursing staff should not only master solid professional skills an...With the transformation of medical models and the advancement of medical technology,the new era has put forward higher requirements for nursing talents.Nursing staff should not only master solid professional skills and knowledge,but also possess innovative thinking and interdisciplinary cooperation capabilities.As an important place for cultivating nursing talents,higher vocational colleges should update the teaching content of experiment and training in a timely manner in combination with the needs of social changes.Based on this,this paper studies the experiment and training teaching of basic nursing in higher vocational nursing majors,analyzes the changes in the demand for nursing talents in the new era,expounds the existing problems in the current teaching,and puts forward corresponding implementation countermeasures,to cultivate high-quality nursing talents meeting the needs of the new era and provide reference for the teaching reform of higher vocational nursing majors.展开更多
文摘Fewer scholars in China fixed on the basic computer application learning strategies for rural students; in this paper,I want to discuss them for those students,and give them some helpful strategies to promote basic computer application learning in rural areas of China.
文摘This paper describes the statistical methods of the comparison of the incidence or mortality rates in cancer registry and descriptive epidemiology, and the features of microcomputer program (CANTEST) which was designed to perform the methods. The program was written in IBM BASIC language. Using the program CANTEST we presented here the user can do several statistical tests or estimations as follow: 1. the comparison of the adjusted rates which were calculated by directly or indirectly standardized methods, 2. the calculation of the slope of regression line for testing the linear trends of the adjusted rates, 3. the estimation of the 95% or 99%conndence intervals of the directly adjusted rates, of the cumulative rates (0-64 and 0-74), and of the cumulative risk. Several examples are presented for testing the performances of the program.
文摘In the current modem society, information technology enjoys rapid development and information resources increase sharply. In this context, information literacy has been an important indicator for assessing a talent＇s comprehensive quality. As a compulsory public course for college students not majoring in computers, computer basic course plays a significant role in cultivating college students＇ information literacy. However, how to improve contemporary college students＇ information literacy, facilitate the teaching reform in fundamental computer education, and effectively improve college students＇ capacities of solving problems with computers is a difficult question faced by fundamental computer education in colleges and universities
文摘With the development of society, the demand for comprehensive talents of computer technology in all walks of life is increasing, and the basic computer education mode and teaching content of traditional college have been difficult to meet the needs of the development of students, also can't satisfy students' thirst for computer knowledge, and the teaching effect and teaching quality are deficient. Therefore, it is imperative to strengthen the basic computer education of universities. Fundamentally improving the level of the students' computer, changing the traditional teaching method and teaching content, blending in the innovative teaching ideas, reforming and innovating the basic computer teaching, are the main tasks of China's basic computer education in colleges and universities in the next moment. This paper discusses the problems existing in basic computer teaching in universities, and puts forward the reform contents of basic computer education, and hopes to further promote the development of basic computer education in China.
基金financially supported by the Nature Science Foun-dations of China(NSFC)(Nos.52401071 andU21B2052)China National Postdoctoral Program for Innovative Talents(No.BX20240459).
文摘Volcanic ashes are posing increasingly severer threats to the aviation safety.As the operation temperature of the turbine engine elevates,molten volcanic ash leads to the degradation of the thermal barrier coatings(TBCs)and eventually catastrophic engine failure.However,the physical and chemical properties of volcanic ashes vary due to the distinct chemical compositions,rendering it extremely challenging to evaluate the effects of each ash material on the failure of TBC.Here,we proposed a new metric termed Basicity to investigate the influence of chemical composition on the melting temperature and viscosity of volcanic ashes.Artificial CaO-MgO-Al_(2)O_(3)-SiO_(2) materials(CMAS)were synthesized to simulate the wetting,spreading and corrosion behavior of volcanic ashes at 1300 ℃ on(Gd_(0.9)Yb_(0.1))2Zr_(2)O_(7)(GYbZ),a model TBC material.Our results reveal that the synthetic CMAS does not fully capture the damage caused by volcanic ash due to the difference in compositions.The viscosity and characteristic temperatures decrease as the Basicity value increases,indicating its significant impact on the fusion properties of ashes.Notably,distinct from CMAS,the unexpected presence of Fe_(2)O_(3) in volcanic ashes promotes the formation of garnet phase,conversely impedes the formation of apatite dense layer.These findings provide valuable insights into the corrosion mechanisms caused by TBC and strategies for TBC protection against volcanic ashes.
基金financially supported by the National Natural Science Foundation of China(Nos.52274315 and 52374320)the Fundamental Research Funds for the Central Universities(Nos.FRF-TP-22-011A1 and FRF-DF22-16)。
文摘During the continuous casting process of high-Mn high-Al steels,various types of gases such as Ar need to escape through the top of the mold.In which,the behavior of bubbles traversing the liquid slag serves as a restrictive link,closely associated with viscosity and the thickness of liquid slag.In contrast to two-dimensional surface observation,three-dimensional(3D)analysis method can offer a more intuitive,accurate,and comprehensive information.Therefore,this study employs a 3D X-ray microscope(3D-XRM)to obtained spatial distribution and 3D morphological characteristics of residual bubbles in mold flux under different basicity of liquid slag,different temperatures,and different holding times.The results indicate that as basicity of slag increases from 0.52 to 1.03,temperature increases from 1423 to 1573 K,the viscosity of slag decreases,the floating rate of bubbles increases.In addition,when holding time increases from 10 to 30 s,the bubbles floating distance increases,and the volume fraction and average equivalent sphere diameter of the bubbles solidified in the mold flux gradually decreases.In one word,increasing the basicity,temperature,and holding time leading to an increase in the removal rate of bubbles especially for the large.These findings of bubbles escape behavior provide valuable insights into optimizing low basicity mold flux for high-Mn high-Al steels.
基金supported by the National Natural Science Foundation of China,Nos.82272171(to ZY),82271403(to XL),81941011(to XL),31971279(to ZY),31730030(to XL)the Natural Science Foundation of Beijing,No.7222004(to HD).
文摘The presence of endogenous neural stem/progenitor cells in the adult mammalian brain suggests that the central nervous system can be repaired and regenerated after injury.However,whether it is possible to stimulate neurogenesis and reconstruct cortical layers II to VI in non-neurogenic regions,such as the cortex,remains unknown.In this study,we implanted a hyaluronic acid collagen gel loaded with basic fibroblast growth factor into the motor cortex immediately following traumatic injury.Our findings reveal that this gel effectively stimulated the proliferation and migration of endogenous neural stem/progenitor cells,as well as their differentiation into mature and functionally integrated neurons.Importantly,these new neurons reconstructed the architecture of cortical layers II to VI,integrated into the existing neural circuitry,and ultimately led to improved brain function.These findings offer novel insight into potential clinical treatments for traumatic cerebral cortex injuries.
文摘AIM:To compare refractive error and angle of deviation in patients with basic esotropia and basic exotropia.METHODS:A retrospective review was conducted on the medical records of patients with basic-type strabismus.Demographic data,refractive error,best-corrected distance visual acuity(BCVA),and the horizontal and vertical angle of deviation between basic esotropia and exotropia patients were compared.RESULTS:Among the 7129 patients(mean age 22.98±14.81y)evaluated,44.7%(3185 cases,54.9%male)exhibited basic-type esotropia,while 55.3%(3944 cases,53.9%male)presented with basic-type exotropia.Basic esotropia cases exhibited more hyperopic spherical equivalent measurements in both eyes(right:0.53±3.07 vs left:0.56±2.98 D)than those with basic exotropia(right eye:-0.33±2.84 vs left eye:-0.24±2.68 D,P<0.001 for both eyes).Patients with basic esotropia had significantly greater horizontal deviation angles(near:36.08±18.87 PD and far:35.56±18.75 PD)compared to those with basic exotropia(near:33.75±16.11 PD and far:33.26±15.90 PD,P<0.001).Conversely,patients with basic exotropia had slightly higher vertical deviation angles(near:1.67±5.80 PD and far:1.72±5.89 PD)compared to those with basic esotropia(near:1.12±4.57 PD and far:1.12±4.58 PD,P<0.001).Patients with basic esotropia underwent surgical intervention at younger ages compared to basic exotropia individuals(19.68±15.99 vs 25.66±13.20,P<0.001).CONCLUSION:Basic esotropia patients present more hyperopic refractive errors,better visual acuity,larger horizontal yet smaller vertical ocular misalignments,and tend to undergo strabismus surgery at younger ages relative to basic exotropia cases.
文摘The beauty in basic education is pure,simple and true.The beautiful works created by teachers,the beautiful works of teaching materials and the statues of model teachers were gathered in the palace of beauty-the National Art Museum of China,nourishing the heart of the public with the beauty in basic education.
基金the financial support from China Postdoctoral Science Foundation(2024M750177)National Natural Science Foundation of China(52474345)and Science and Technology Major Project of WuHan(2023020302020572).
文摘The properties of direct reduced iron(DRI)smelting slag are important in the DRI melting process for molten iron production to ensure the slag-iron separation and quality of molten iron.The influence of binary basicity on the viscosity and sulfide capacity of CaO-SiO_(2)-MgO-Al_(2)O_(3)-FeO slag was investigated by the high-temperature experiments,structural analysis and thermodynamic calculation.The viscosity of the slag decreased rapidly with an increase in basicity from 0.4 to 0.8,and this trend became slow as the basicity further increased to 1.2.For the acidic slag with basicity of 0.4 and 0.6,the viscosity at 1500℃ was higher than 0.6 Pa s,which was harmful for the fluidity of slag melt.The slags with basicity of 0.8,1.0 and 1.2 at 1500℃ showed the low viscosity of less than 0.6 Pa s.For the basic slag with basicity of 1.0 and 1.2,the rapid precipitation of melilite led to the abrupt increase behavior of the viscosity,and the acidic slag showed the gentle temperature-viscosity curves.The Raman analysis revealed that the conversion from Q^(3) to Q^(2),Q^(1) and Q^(0) mainly occurred with the basicity increasing from 0.4 to 0.8,and the conversion from Q^(2) to Q^(1) and Q^(0) was dominant with further increase in basicity to 1.2,decreasing the degree of polymerization.The sulfide capacity was improved with the increasing basicity due to the increase in O^(2-)ions,and CaS could be formed dominantly for S^(2-)stabilization in present slag.The sulfur partition ratio was derived from sulfide capacity,and the values of sulfur partition ratio at basicity of 0.4 and 0.6 were much smaller than those at basicity of 0.8,1.0 and 1.2,indicating a weak desulfurization ability of the slag with a low basicity.
基金financially supported by Key Research Project of Hubei Province(No.2022BCA062)China Baowu Low Carbon Metallurgy Innovation Foundation(No.BWLCF202107).
文摘As a by-product of the steelmaking process,steel slag has a large stock and poor stability,which has led to a gradual decline in its utilization.In order to enhance the utilization rate of steel slag,the preparation of basic pellets by using steel slag as the flux was proposed,in consideration of the high basicity of steel slag.The incorporation of steel slag has been demonstrated to enhance the water-holding capacity and the decrepitation temperature of green pellets.The addition of steel slag increases the content of calcium oxide in the pellets,promotes the formation of a fusible phase in the pellets,and thus increases the liquid phase.With the increasing content of steel slag,the porosity of finished pellets gradually increases and the compressive strength decreases,but the compressive strength of finished pellets can all exceed 2500 N.The addition of steel slag can improve the reducibility index of pellets,with the maximum reducibility index increasing by 12.06%;the reduction swelling index is less than 10.9%,and the reduction degradation index is more than 58.4%.
基金supported in part by the 2025 Yanbian University College Students’Innovation and Entrepreneurship Training Program.
文摘Background:Despite self-determination theory’s prominence,few studies examine BPN in China’s ethnic frontier regions.Therefore,this study investigates and analyzes the current situation of community residents with different demographic characteristics in Yanbian in the three basic psychological needs of competency needs,autonomy needs and attribution needs,so as to provide reference for the construction of community service in Yanbian area.Methods:A survey was conducted among 234 residents in four communities in Yanbian from September to October 2024.The equal probability random sampling method was used to collect data by using a general information questionnaire and basic psychological demand scale,and SPSS 28.0 was used for analysis.Through single factor analysis,Pearson correlation analysis and multiple linear regression analysis,the influencing factors and correlation of basic psychological needs of community residents in Yanbian area were discussed.Results:The basic psychological needs of residents were above the middle level;there is a significant positive correlation between economic status and the three dimensions of basic psychological needs(P<0.001).There is a significant positive correlation between the three dimensions of competence demand(β=2.028,P<0.001),autonomy demand(β=2.022,P<0.001),and attribution demand(β=2.693,P<0.001).Conclusion:The satisfaction degree of basic psychological needs of community residents in Yanbian is significantly affected by economic situation,which urges nurses to advocate for economic empowerment programs in community health and provides an empirical basis for the construction of a psychological service system in this area.At the same time,it is proposed that the region can respond by improving social support and improving employment results.
文摘As a practicing anatomic pathologist specialized in urologic pathology,a vast difference may be observed between what pathologists designate as neuroendocrine(or small cell)carcinoma of the prostate,and what clinicians or basic scientists define as such.
文摘With the transformation of medical models and the advancement of medical technology,the new era has put forward higher requirements for nursing talents.Nursing staff should not only master solid professional skills and knowledge,but also possess innovative thinking and interdisciplinary cooperation capabilities.As an important place for cultivating nursing talents,higher vocational colleges should update the teaching content of experiment and training in a timely manner in combination with the needs of social changes.Based on this,this paper studies the experiment and training teaching of basic nursing in higher vocational nursing majors,analyzes the changes in the demand for nursing talents in the new era,expounds the existing problems in the current teaching,and puts forward corresponding implementation countermeasures,to cultivate high-quality nursing talents meeting the needs of the new era and provide reference for the teaching reform of higher vocational nursing majors.
