Coal measures are significant hydrocarbon source rocks and reservoirs in petroliferous basins.Many large gas fields and coalbed methane fields globally are originated from coal-measure source rocks or accumulated in c...Coal measures are significant hydrocarbon source rocks and reservoirs in petroliferous basins.Many large gas fields and coalbed methane fields globally are originated from coal-measure source rocks or accumulated in coal rocks.Inspired by the discovery of shale oil and gas,and guided by“the overall exploration concept of considering coal rock as reservoir”,breakthroughs in the exploration and development of coal-rock gas have been achieved in deep coal seams with favorable preservation conditions,thereby opening up a new development frontier for the unconventional gas in coal-rock reservoirs.Based on the data from exploration and development practices,a systematic study on the accumulation mechanism of coal-rock gas has been conducted.The mechanisms of“three fields”controlling coal-rock gas accumulation are revealed.It is confirmed that the coal-rock gas is different from CBM in accumulation process.The whole petroleum systems in the Carboniferous–Permian transitional facies coal measures of the eastern margin of the Ordos Basin and in the Jurassic continental facies coal measures of the Junggar Basin are characterized,and the key research directions for further developing the whole petroleum system theory of coal measures are proposed.Coal rocks,compared to shale,possess intense hydrocarbon generation potential,strong adsorption capacity,dual-medium reservoir properties,and partial or weak oil and gas self-sealing capacity.Additionally,unlike other unconventional gas such as shale gas and tight gas,coal-rock gas exhibits more complex accumulation characteristics,and its accumulation requires a certain coal-rock play form lithological and structural traps.Coal-rock gas also has the characteristics of conventional fractured gas reservoirs.Compared with the basic theory and model of the whole petroleum system established based on detrital rock formations,coal measures have distinct characteristics and differences in coal-rock reservoirs and source-reservoir coupling.The whole petroleum system of coal measures is composed of various types of coal-measure hydrocarbon plays with coal(and dark shale)in coal measures as source rock and reservoir,and with adjacent tight layers as reservoirs or cap or transport layers.Under the action of source-reservoir coupling,coal-rock gas is accumulated in coal-rock reservoirs with good preservation conditions,tight oil/gas is accumulated in tight layers,conventional oil/gas is accumulated in traps far away from sources,and coalbed methane is accumulated in coal-rock reservoirs damaged by later geological processes.The proposed whole petroleum system of coal measures represents a novel type of whole petroleum system.展开更多
引言小学二年级学生处于英语学习的启蒙关键时期,这个阶段的学生注意力持续时间比较短,如果传授枯燥的语言知识,他们容易产生抵触情绪。沪教版小学二年级英语Unit 4“Playing sports”第一课时从儿歌“Let's play sports”入手,重...引言小学二年级学生处于英语学习的启蒙关键时期,这个阶段的学生注意力持续时间比较短,如果传授枯燥的语言知识,他们容易产生抵触情绪。沪教版小学二年级英语Unit 4“Playing sports”第一课时从儿歌“Let's play sports”入手,重点放在“run”“jump”等运动词汇,以及“Here we go.”“Do our best.”这些励志句型的教学上,目的在于让学生在轻松愉悦的环境中感受语言并运用语言。展开更多
Gamma-ray imaging systems are powerful tools in radiographic diagnosis.However,the recorded images suffer from degradations such as noise,blurring,and downsampling,consequently failing to meet high-precision diagnosti...Gamma-ray imaging systems are powerful tools in radiographic diagnosis.However,the recorded images suffer from degradations such as noise,blurring,and downsampling,consequently failing to meet high-precision diagnostic requirements.In this paper,we propose a novel single-image super-resolution algorithm to enhance the spatial resolution of gamma-ray imaging systems.A mathematical model of the gamma-ray imaging system is established based on maximum a posteriori estimation.Within the plug-and-play framework,the half-quadratic splitting method is employed to decouple the data fidelit term and the regularization term.An image denoiser using convolutional neural networks is adopted as an implicit image prior,referred to as a deep denoiser prior,eliminating the need to explicitly design a regularization term.Furthermore,the impact of the image boundary condition on reconstruction results is considered,and a method for estimating image boundaries is introduced.The results show that the proposed algorithm can effectively addresses boundary artifacts.By increasing the pixel number of the reconstructed images,the proposed algorithm is capable of recovering more details.Notably,in both simulation and real experiments,the proposed algorithm is demonstrated to achieve subpixel resolution,surpassing the Nyquist sampling limit determined by the camera pixel size.展开更多
A smattering of articles on the importance of language play to second language acquisition and language teaching pedagogy have begun to appear in both academic journals and conferences in recent years.Anne Pomerantz a...A smattering of articles on the importance of language play to second language acquisition and language teaching pedagogy have begun to appear in both academic journals and conferences in recent years.Anne Pomerantz and Nancy D.Bell's Learning to Play,Playing to Learning:FL Learners as Multicompetent Language Users reconsiders how instances of spontaneous,creative language play can be of help to language learning.This paper first briefly summarizes the main idea of the article,then it makes a critical point-to point review.展开更多
Play behaviors and signals during playful interactions with juvenile conspecifics are important for both the social and cognitive development of young animals. The social organization of a species can also influence j...Play behaviors and signals during playful interactions with juvenile conspecifics are important for both the social and cognitive development of young animals. The social organization of a species can also influence juvenile social play. We examined the relationships among play behaviors, candidate play signals, and play bout termination in Tibetan macaques （Macaca thibetana） during juvenile and infant social play to characterize the species play style. As Tibetan macaques are despotic and live in groups with strict linear dominance hierarchies and infrequent reconciliation, we predicted that play would be at risk of misinterpretation by both the individuals engaged in the play bout and by those watching, possibly leading to injury of the players. Animals living in such societies might need to frequently and clearly signal playful intent to play partners and other group members to avoid aggressive outcomes. We gathered video data on 21 individually-identified juvenile and infant macaques （one month to five years of age） from the Valley of the Wild Monkeys, Mt. Huangshan, China. We used all-occurrence sampling to record play behaviors and candidate play signals based on an ethogram. We predicted that play groups would use multiple candidate play signals in a variety of contexts and in association with the number of audience members in proximity to the players and play bout length. In the 283 playful interactions we scored,juvenile and infant macaques used multiple body and facial candidate play signals. Our data showed that juvenile and infant Tibetan macaques use a versatile repertoire of play behaviors and signals to sustain play展开更多
In postmodernist novel, the explanation of the relationship between fiction and reality is a distinctive feature, known as a playing game. In Continuity of Parks, the "game" is played through the application...In postmodernist novel, the explanation of the relationship between fiction and reality is a distinctive feature, known as a playing game. In Continuity of Parks, the "game" is played through the application of colors, settings, props, etc. with the plots' evolution. It is helpful to appreciate the postmodernist novel by analysing the relationship.展开更多
Optical systems are playing more and more important roles for space applications,such as high accurate attitude determination and remote sensing systems etc.Innovations in optical systems have brought great advantages...Optical systems are playing more and more important roles for space applications,such as high accurate attitude determination and remote sensing systems etc.Innovations in optical systems have brought great advantages,some even revolutionary for the space applications.Accordingly,in this special issue of Smart Optical systems and展开更多
n nonhuman animals,the phenomenon of rapid facial mimicry(RFM)—the automatic,involuntary,and rapid(<1 s)replication of others’facial expressions—has been mainly investigated in the playful domain.In immature low...n nonhuman animals,the phenomenon of rapid facial mimicry(RFM)—the automatic,involuntary,and rapid(<1 s)replication of others’facial expressions—has been mainly investigated in the playful domain.In immature lowland gorillas Gorilla gorilla gorilla both play face(PF)and full PF(FPF)are rapidly mimicked between the players.This makes the species suitable to test hypotheses on the factors influencing RFM during play.The observations on 3 captive groups of lowland gorillas(N=27)revealed that contrary to expectations,the closeness of social bond negatively influenced the occurrence of RFM but it did not affect either RFM latency or its overlapping index(OVERLAP).RFM was affected by the degree of symmetry of play fighting:the more balanced the session,the higher the occurrence of RFM.Players of the same sex class responded faster than players of different sex.These findings suggest that RFM may help synchronizing behaviors of playmates matching in size(same-sex)and promote symmetric playful interactions.“Laughing together”(measured by the RFM OVERLAP)lasted longer when the responder perfectly mirrored the partner expression(PF→PF;FPF→FPF).If PF and FPF convey information on the different play roughness degree,through“laughing together”the players could coordinate their actions and share positive moods and playful intensity.If the perfect congruency in the motor resonance,also known as social sensitivity,can foster a possible emotional dialogue between gorillas remains to be investigated.展开更多
This year marks the 45th anniversary since the establishment of formal diplomatic relations between China and Malaysia.On May 31,Chinese President Xi Jinping and Malaysia’s King Sultan Abdullah Sultan Ahmad Shah exch...This year marks the 45th anniversary since the establishment of formal diplomatic relations between China and Malaysia.On May 31,Chinese President Xi Jinping and Malaysia’s King Sultan Abdullah Sultan Ahmad Shah exchanged congratulatory telegrams on the celebration of the 45th anniversary.President Xi Jinping said in the telegram that China and Malaysia are friendly neighbors and important cooperation partners.展开更多
Pachinko and pachislot are unique forms of entertainment that dominate gambling activities in Japan. In this study, a web survey and interview were conducted in order to adjust three scales (DSM-5, SOGS, and PGSI) to ...Pachinko and pachislot are unique forms of entertainment that dominate gambling activities in Japan. In this study, a web survey and interview were conducted in order to adjust three scales (DSM-5, SOGS, and PGSI) to pachinko/pachislot and explore an appropriate cutoff point for each of them. Using the assessment result in the interview as the outcome, the ROC curve of each scale was examined. The cutoff points were 4, 7, and 8 and the area under the curves (AUC) were 0.730, 0.783, and 0.724 for the DSM-5, SOGS, and PGSI, respectively. The study found that the type and situation of gambling influenced cutoff points in different ways depending on the questions asked in the scale.展开更多
To understand the reality of gambling disorder caused by playing pachinko/pachislot, a national pachinko/pachislot survey was conducted. Based on the survey result, we examined the appearance ratio and the characteris...To understand the reality of gambling disorder caused by playing pachinko/pachislot, a national pachinko/pachislot survey was conducted. Based on the survey result, we examined the appearance ratio and the characteristics of individuals with a suspected pachinko-pachislot playing disorder. The analysis result indicated that approximately 0.4% of survey respondents were suspected to have the disorder. This appearance ratio was comparable to the prevalence of gambling disorder in the general population. Those who had a suspected disorder were likely to be divorced, and have no savings. Meanwhile, no distinctive characteristics were found in their gender, annual household income, or the highest educational attainment.展开更多
A video patrol and inspection system is an important part of the government's shipping channel information management. This system is mainly applied to video information gathering and processing as a patrol is car...A video patrol and inspection system is an important part of the government's shipping channel information management. This system is mainly applied to video information gathering and processing as a patrol is carried out. The system described in this paper can preview,edit,and add essential explanation messages to the collected video data. It then transfers these data and messages to a video server for the leaders and engineering and technical personnel to re-trieve,play,chart,download or print. Each department of the government will use the system's functions according to that department's mission. The system can provide an effective means for managing the shipping enterprise. It also pro-vides a valuable reference for the modernizing of waterborne shipping.展开更多
Telephone-delivered physical activity interventions have proven to be effective with adults, yet there is no research using this strategy with children. The purpose of the current study was to examine the feasibility ...Telephone-delivered physical activity interventions have proven to be effective with adults, yet there is no research using this strategy with children. The purpose of the current study was to examine the feasibility of implementing a participant-initiated automated telephone imagery intervention with children. The outcomes of interest were compliance rates to and cost-analysis of the telephone system. Fifty-nine Grade 5 and 6 students （Mage = 10.24, SD = 0.80; 36 females） from two schools were randomized into either an imagery group or a short stoW group, and some individuals in both of these groups received an individual incentive and some received a class incentive. All participants were asked to call the automated system from home 3x/week for the duration of the study. The high compliance rate, the minimal cost of implementing such a system, and the ability to reach more children than a face-to-face intervention makes the telephone an attractive modality for behavior change researchers.展开更多
Under the impetus of technologies such as deep learning algorithms, big data, Internet of Things, and cloud computing, AI has started to solve real problems.
Being the only extant matriarchal society in China,the Mosuo people are now living in the border of Yunnan and Sichuan.Under the combined influence of its unique form of society and the coexistence of diversified ethn...Being the only extant matriarchal society in China,the Mosuo people are now living in the border of Yunnan and Sichuan.Under the combined influence of its unique form of society and the coexistence of diversified ethnic groups,the Mosuo people have thus developed a unique kind of music with compatible features.In this paper,through the introduction of the“playing dance”music of Mosuo people in Yunnan,I tried to further discuss the phenomenon of compatibility in their music,so as to enhance people’s understanding of the characteristics,as well as the values of Mosuo music.展开更多
The article based on today's famous saxophonist Michael Lington a representative work, to study the use of his playing skills, sound and music performance, and analyze the music style of Michael Lington;and its sk...The article based on today's famous saxophonist Michael Lington a representative work, to study the use of his playing skills, sound and music performance, and analyze the music style of Michael Lington;and its skills in playing, from two aspects of subjective and objective of the work and Michael Lington. Play into the comments, can put forward their own views, hope to be able to help in the saxophone fans and players.展开更多
For middle age individuals （male）, it may be difficult to find motivation for suitable exercise training, which has similarly favorable characteristics for cardiovascular adaptations as other exercises performed by ...For middle age individuals （male）, it may be difficult to find motivation for suitable exercise training, which has similarly favorable characteristics for cardiovascular adaptations as other exercises performed by younger individuals. Fifty four （n = 54）; （age = 41.57±3.25） untrained, overweight （F% = 19.52 ± 5.6）, range of （12.6-30.6）, （visceral fat area （VFA） = 111.1 cm^-2） healthy male （they are managers in four different Banks） were taking part in this research program. The participants took part on preliminary cardiac examination （echocardiography, GE Vivid 9 ultrasound machine. Body composition measured with type of ＂InBody720＂ （Biospace Co. Inc., Seoul, South Korea） Bioelectrical Impedance Analyzer （BIA）. The heart rate of the participants was measured continuously during all training sessions using heart rate belts （POLAR Team System, Finland）. Pulmonary gas exchange ＂Cardiosoft＂, （Milwaukee, USA were measured during a standardized treadmill test. Results： In many cases of the free indoor soccer play （FISP） recorded extremely high pulse rate, which is compared with the laboratory high pulse rate （LHPR）, much higher than the recommended physiological load level HR（FISP） 〉 190 beat/min; HR（LHPR） = 175 beat/min ; P 〈 0.001. Despite the many advantages of the Free Indoor Football Play （FISP） are hiding a lot of dangerous in the terms of circulatory adaptation.展开更多
In this paper, we conduct research on the applications of case studies and role playing methods on the enterprise strategic management course teaching. Training is an important part of the enterprise human resources m...In this paper, we conduct research on the applications of case studies and role playing methods on the enterprise strategic management course teaching. Training is an important part of the enterprise human resources management. For enterprises is a kind of novel important human capital investment, as well as other capital investments, both benefits. Also be risky, because of the risks and benefits is coexistence, indivisible. To deal with the mentioned challenge, we combine the novel and state-of-the-art training methodology to maximize the effectiveness of the training process. In the article, we cast our new opinion together with the prospect for the future.展开更多
基金Supported by the PetroChina Basic Project(2024DJ23)CNPC Science Research and Technology Development Project(2021DJ0101)。
文摘Coal measures are significant hydrocarbon source rocks and reservoirs in petroliferous basins.Many large gas fields and coalbed methane fields globally are originated from coal-measure source rocks or accumulated in coal rocks.Inspired by the discovery of shale oil and gas,and guided by“the overall exploration concept of considering coal rock as reservoir”,breakthroughs in the exploration and development of coal-rock gas have been achieved in deep coal seams with favorable preservation conditions,thereby opening up a new development frontier for the unconventional gas in coal-rock reservoirs.Based on the data from exploration and development practices,a systematic study on the accumulation mechanism of coal-rock gas has been conducted.The mechanisms of“three fields”controlling coal-rock gas accumulation are revealed.It is confirmed that the coal-rock gas is different from CBM in accumulation process.The whole petroleum systems in the Carboniferous–Permian transitional facies coal measures of the eastern margin of the Ordos Basin and in the Jurassic continental facies coal measures of the Junggar Basin are characterized,and the key research directions for further developing the whole petroleum system theory of coal measures are proposed.Coal rocks,compared to shale,possess intense hydrocarbon generation potential,strong adsorption capacity,dual-medium reservoir properties,and partial or weak oil and gas self-sealing capacity.Additionally,unlike other unconventional gas such as shale gas and tight gas,coal-rock gas exhibits more complex accumulation characteristics,and its accumulation requires a certain coal-rock play form lithological and structural traps.Coal-rock gas also has the characteristics of conventional fractured gas reservoirs.Compared with the basic theory and model of the whole petroleum system established based on detrital rock formations,coal measures have distinct characteristics and differences in coal-rock reservoirs and source-reservoir coupling.The whole petroleum system of coal measures is composed of various types of coal-measure hydrocarbon plays with coal(and dark shale)in coal measures as source rock and reservoir,and with adjacent tight layers as reservoirs or cap or transport layers.Under the action of source-reservoir coupling,coal-rock gas is accumulated in coal-rock reservoirs with good preservation conditions,tight oil/gas is accumulated in tight layers,conventional oil/gas is accumulated in traps far away from sources,and coalbed methane is accumulated in coal-rock reservoirs damaged by later geological processes.The proposed whole petroleum system of coal measures represents a novel type of whole petroleum system.
文摘引言小学二年级学生处于英语学习的启蒙关键时期,这个阶段的学生注意力持续时间比较短,如果传授枯燥的语言知识,他们容易产生抵触情绪。沪教版小学二年级英语Unit 4“Playing sports”第一课时从儿歌“Let's play sports”入手,重点放在“run”“jump”等运动词汇,以及“Here we go.”“Do our best.”这些励志句型的教学上,目的在于让学生在轻松愉悦的环境中感受语言并运用语言。
基金supported by the National Natural Science Foundation of China(Grant No.12175183)。
文摘Gamma-ray imaging systems are powerful tools in radiographic diagnosis.However,the recorded images suffer from degradations such as noise,blurring,and downsampling,consequently failing to meet high-precision diagnostic requirements.In this paper,we propose a novel single-image super-resolution algorithm to enhance the spatial resolution of gamma-ray imaging systems.A mathematical model of the gamma-ray imaging system is established based on maximum a posteriori estimation.Within the plug-and-play framework,the half-quadratic splitting method is employed to decouple the data fidelit term and the regularization term.An image denoiser using convolutional neural networks is adopted as an implicit image prior,referred to as a deep denoiser prior,eliminating the need to explicitly design a regularization term.Furthermore,the impact of the image boundary condition on reconstruction results is considered,and a method for estimating image boundaries is introduced.The results show that the proposed algorithm can effectively addresses boundary artifacts.By increasing the pixel number of the reconstructed images,the proposed algorithm is capable of recovering more details.Notably,in both simulation and real experiments,the proposed algorithm is demonstrated to achieve subpixel resolution,surpassing the Nyquist sampling limit determined by the camera pixel size.
文摘A smattering of articles on the importance of language play to second language acquisition and language teaching pedagogy have begun to appear in both academic journals and conferences in recent years.Anne Pomerantz and Nancy D.Bell's Learning to Play,Playing to Learning:FL Learners as Multicompetent Language Users reconsiders how instances of spontaneous,creative language play can be of help to language learning.This paper first briefly summarizes the main idea of the article,then it makes a critical point-to point review.
基金supported by grants from Debra and Arlen Prentice,Central Washington University School of Graduate Studies and Research,National Science Foundation(NSF)International Research Experiences for Students(IRES)(OISE1065589)National Science Foundation of China(31372215,31672307)
文摘Play behaviors and signals during playful interactions with juvenile conspecifics are important for both the social and cognitive development of young animals. The social organization of a species can also influence juvenile social play. We examined the relationships among play behaviors, candidate play signals, and play bout termination in Tibetan macaques （Macaca thibetana） during juvenile and infant social play to characterize the species play style. As Tibetan macaques are despotic and live in groups with strict linear dominance hierarchies and infrequent reconciliation, we predicted that play would be at risk of misinterpretation by both the individuals engaged in the play bout and by those watching, possibly leading to injury of the players. Animals living in such societies might need to frequently and clearly signal playful intent to play partners and other group members to avoid aggressive outcomes. We gathered video data on 21 individually-identified juvenile and infant macaques （one month to five years of age） from the Valley of the Wild Monkeys, Mt. Huangshan, China. We used all-occurrence sampling to record play behaviors and candidate play signals based on an ethogram. We predicted that play groups would use multiple candidate play signals in a variety of contexts and in association with the number of audience members in proximity to the players and play bout length. In the 283 playful interactions we scored,juvenile and infant macaques used multiple body and facial candidate play signals. Our data showed that juvenile and infant Tibetan macaques use a versatile repertoire of play behaviors and signals to sustain play
文摘In postmodernist novel, the explanation of the relationship between fiction and reality is a distinctive feature, known as a playing game. In Continuity of Parks, the "game" is played through the application of colors, settings, props, etc. with the plots' evolution. It is helpful to appreciate the postmodernist novel by analysing the relationship.
文摘Optical systems are playing more and more important roles for space applications,such as high accurate attitude determination and remote sensing systems etc.Innovations in optical systems have brought great advantages,some even revolutionary for the space applications.Accordingly,in this special issue of Smart Optical systems and
文摘n nonhuman animals,the phenomenon of rapid facial mimicry(RFM)—the automatic,involuntary,and rapid(<1 s)replication of others’facial expressions—has been mainly investigated in the playful domain.In immature lowland gorillas Gorilla gorilla gorilla both play face(PF)and full PF(FPF)are rapidly mimicked between the players.This makes the species suitable to test hypotheses on the factors influencing RFM during play.The observations on 3 captive groups of lowland gorillas(N=27)revealed that contrary to expectations,the closeness of social bond negatively influenced the occurrence of RFM but it did not affect either RFM latency or its overlapping index(OVERLAP).RFM was affected by the degree of symmetry of play fighting:the more balanced the session,the higher the occurrence of RFM.Players of the same sex class responded faster than players of different sex.These findings suggest that RFM may help synchronizing behaviors of playmates matching in size(same-sex)and promote symmetric playful interactions.“Laughing together”(measured by the RFM OVERLAP)lasted longer when the responder perfectly mirrored the partner expression(PF→PF;FPF→FPF).If PF and FPF convey information on the different play roughness degree,through“laughing together”the players could coordinate their actions and share positive moods and playful intensity.If the perfect congruency in the motor resonance,also known as social sensitivity,can foster a possible emotional dialogue between gorillas remains to be investigated.
文摘This year marks the 45th anniversary since the establishment of formal diplomatic relations between China and Malaysia.On May 31,Chinese President Xi Jinping and Malaysia’s King Sultan Abdullah Sultan Ahmad Shah exchanged congratulatory telegrams on the celebration of the 45th anniversary.President Xi Jinping said in the telegram that China and Malaysia are friendly neighbors and important cooperation partners.
文摘Pachinko and pachislot are unique forms of entertainment that dominate gambling activities in Japan. In this study, a web survey and interview were conducted in order to adjust three scales (DSM-5, SOGS, and PGSI) to pachinko/pachislot and explore an appropriate cutoff point for each of them. Using the assessment result in the interview as the outcome, the ROC curve of each scale was examined. The cutoff points were 4, 7, and 8 and the area under the curves (AUC) were 0.730, 0.783, and 0.724 for the DSM-5, SOGS, and PGSI, respectively. The study found that the type and situation of gambling influenced cutoff points in different ways depending on the questions asked in the scale.
文摘To understand the reality of gambling disorder caused by playing pachinko/pachislot, a national pachinko/pachislot survey was conducted. Based on the survey result, we examined the appearance ratio and the characteristics of individuals with a suspected pachinko-pachislot playing disorder. The analysis result indicated that approximately 0.4% of survey respondents were suspected to have the disorder. This appearance ratio was comparable to the prevalence of gambling disorder in the general population. Those who had a suspected disorder were likely to be divorced, and have no savings. Meanwhile, no distinctive characteristics were found in their gender, annual household income, or the highest educational attainment.
文摘A video patrol and inspection system is an important part of the government's shipping channel information management. This system is mainly applied to video information gathering and processing as a patrol is carried out. The system described in this paper can preview,edit,and add essential explanation messages to the collected video data. It then transfers these data and messages to a video server for the leaders and engineering and technical personnel to re-trieve,play,chart,download or print. Each department of the government will use the system's functions according to that department's mission. The system can provide an effective means for managing the shipping enterprise. It also pro-vides a valuable reference for the modernizing of waterborne shipping.
文摘Telephone-delivered physical activity interventions have proven to be effective with adults, yet there is no research using this strategy with children. The purpose of the current study was to examine the feasibility of implementing a participant-initiated automated telephone imagery intervention with children. The outcomes of interest were compliance rates to and cost-analysis of the telephone system. Fifty-nine Grade 5 and 6 students （Mage = 10.24, SD = 0.80; 36 females） from two schools were randomized into either an imagery group or a short stoW group, and some individuals in both of these groups received an individual incentive and some received a class incentive. All participants were asked to call the automated system from home 3x/week for the duration of the study. The high compliance rate, the minimal cost of implementing such a system, and the ability to reach more children than a face-to-face intervention makes the telephone an attractive modality for behavior change researchers.
文摘Under the impetus of technologies such as deep learning algorithms, big data, Internet of Things, and cloud computing, AI has started to solve real problems.
文摘Being the only extant matriarchal society in China,the Mosuo people are now living in the border of Yunnan and Sichuan.Under the combined influence of its unique form of society and the coexistence of diversified ethnic groups,the Mosuo people have thus developed a unique kind of music with compatible features.In this paper,through the introduction of the“playing dance”music of Mosuo people in Yunnan,I tried to further discuss the phenomenon of compatibility in their music,so as to enhance people’s understanding of the characteristics,as well as the values of Mosuo music.
文摘The article based on today's famous saxophonist Michael Lington a representative work, to study the use of his playing skills, sound and music performance, and analyze the music style of Michael Lington;and its skills in playing, from two aspects of subjective and objective of the work and Michael Lington. Play into the comments, can put forward their own views, hope to be able to help in the saxophone fans and players.
文摘For middle age individuals （male）, it may be difficult to find motivation for suitable exercise training, which has similarly favorable characteristics for cardiovascular adaptations as other exercises performed by younger individuals. Fifty four （n = 54）; （age = 41.57±3.25） untrained, overweight （F% = 19.52 ± 5.6）, range of （12.6-30.6）, （visceral fat area （VFA） = 111.1 cm^-2） healthy male （they are managers in four different Banks） were taking part in this research program. The participants took part on preliminary cardiac examination （echocardiography, GE Vivid 9 ultrasound machine. Body composition measured with type of ＂InBody720＂ （Biospace Co. Inc., Seoul, South Korea） Bioelectrical Impedance Analyzer （BIA）. The heart rate of the participants was measured continuously during all training sessions using heart rate belts （POLAR Team System, Finland）. Pulmonary gas exchange ＂Cardiosoft＂, （Milwaukee, USA were measured during a standardized treadmill test. Results： In many cases of the free indoor soccer play （FISP） recorded extremely high pulse rate, which is compared with the laboratory high pulse rate （LHPR）, much higher than the recommended physiological load level HR（FISP） 〉 190 beat/min; HR（LHPR） = 175 beat/min ; P 〈 0.001. Despite the many advantages of the Free Indoor Football Play （FISP） are hiding a lot of dangerous in the terms of circulatory adaptation.
文摘In this paper, we conduct research on the applications of case studies and role playing methods on the enterprise strategic management course teaching. Training is an important part of the enterprise human resources management. For enterprises is a kind of novel important human capital investment, as well as other capital investments, both benefits. Also be risky, because of the risks and benefits is coexistence, indivisible. To deal with the mentioned challenge, we combine the novel and state-of-the-art training methodology to maximize the effectiveness of the training process. In the article, we cast our new opinion together with the prospect for the future.
