With the purpose to understand better the role of information not only in communication systems,but actually in our environmental reality,this paper presented the model of Universal Triangle of Reality,composed by Mat...With the purpose to understand better the role of information not only in communication systems,but actually in our environmental reality,this paper presented the model of Universal Triangle of Reality,composed by Matter,Energy and Information,as fundamental constitutive components of this reality.Arguments coming from the field of physics,both at the cosmic and microparticles scale are presented,showing undoubtable conclusions that information is a fundamental component of reality in our material world.At the cosmic level,where the unusual high concentration of mass in the black holes constitutes a special state of matter,suitable for analysis of their special properties,the problem of the conservation principle of information is discussed.At the quantum level,the special unusual characteristics derived from the non-localization principle are also highlighted,together with information-involved problems and solutions.The Universal Triangle of Reality in the living systems reveals the high role of the involved information,both as the informational common organization on the entire evolution scale,and as the info-dynamics processes inside of own structure and resulted from interaction with the environment.The relevant advances in the approaching and understanding of the functionality of the living systems from informational point of view are highlighted,showing the high contribution of information concepts in understanding/solving of various older/recent problems in philosophy,neuroscience/neurology/psychiatry,neuro-physics/neuropsychology/behavior sciences,geriatrics/gerontology,biology and life sciences.展开更多
Ischemic preconditioning(IPC)is an attractive method for athletes owing to its potential to enhance exercise performance.However,the effectiveness of the IPC intervention in the field of sports science remains mitigat...Ischemic preconditioning(IPC)is an attractive method for athletes owing to its potential to enhance exercise performance.However,the effectiveness of the IPC intervention in the field of sports science remains mitigated.The number of cycles of ischemia and reperfusion,as well as the duration of the cycle,varies from one study to another;Thus,the aim of this systematic review was to provide a comprehensive review examining the IPC literature in sports science.A systematic literature search was performed in PubMed(MEDLINE)(from 1946 to May 2018),Web of Science(sport sciences)(from 1945 to May 2018),and EMBASE(from 1974 to May 2018).We included all studies investigating the effects of IPC on exercise performance in human subjects.To assess scientific evidence for each study,this review was conducted following the Preferred Reporting Items for Systematic Reviews and Meta-Analyses statement.The electronic database search generated 441 potential articles that were screened for eligibility.A total of 52 studies were identified as eligible and valid for this systematic review.The studies included were of high quality,with 48 of the 52 studies having a ran?domized,controlled trial design.Most studied showed that IPC intervention can be beneficial to exercise performance.However,IPC intervention seems to be more beneficial to healthy subjects who wish to enhance their performance in aerobic exercises than athletes.Thus,this systematic review highlights that a better knowledge of the mechanisms generated by the IPC intervention would make it possible to optimize the protocols according to the characteristics of the subjects with the aim of suggesting to the subjects the best possible experience of IPC intervention.展开更多
文摘With the purpose to understand better the role of information not only in communication systems,but actually in our environmental reality,this paper presented the model of Universal Triangle of Reality,composed by Matter,Energy and Information,as fundamental constitutive components of this reality.Arguments coming from the field of physics,both at the cosmic and microparticles scale are presented,showing undoubtable conclusions that information is a fundamental component of reality in our material world.At the cosmic level,where the unusual high concentration of mass in the black holes constitutes a special state of matter,suitable for analysis of their special properties,the problem of the conservation principle of information is discussed.At the quantum level,the special unusual characteristics derived from the non-localization principle are also highlighted,together with information-involved problems and solutions.The Universal Triangle of Reality in the living systems reveals the high role of the involved information,both as the informational common organization on the entire evolution scale,and as the info-dynamics processes inside of own structure and resulted from interaction with the environment.The relevant advances in the approaching and understanding of the functionality of the living systems from informational point of view are highlighted,showing the high contribution of information concepts in understanding/solving of various older/recent problems in philosophy,neuroscience/neurology/psychiatry,neuro-physics/neuropsychology/behavior sciences,geriatrics/gerontology,biology and life sciences.
文摘Ischemic preconditioning(IPC)is an attractive method for athletes owing to its potential to enhance exercise performance.However,the effectiveness of the IPC intervention in the field of sports science remains mitigated.The number of cycles of ischemia and reperfusion,as well as the duration of the cycle,varies from one study to another;Thus,the aim of this systematic review was to provide a comprehensive review examining the IPC literature in sports science.A systematic literature search was performed in PubMed(MEDLINE)(from 1946 to May 2018),Web of Science(sport sciences)(from 1945 to May 2018),and EMBASE(from 1974 to May 2018).We included all studies investigating the effects of IPC on exercise performance in human subjects.To assess scientific evidence for each study,this review was conducted following the Preferred Reporting Items for Systematic Reviews and Meta-Analyses statement.The electronic database search generated 441 potential articles that were screened for eligibility.A total of 52 studies were identified as eligible and valid for this systematic review.The studies included were of high quality,with 48 of the 52 studies having a ran?domized,controlled trial design.Most studied showed that IPC intervention can be beneficial to exercise performance.However,IPC intervention seems to be more beneficial to healthy subjects who wish to enhance their performance in aerobic exercises than athletes.Thus,this systematic review highlights that a better knowledge of the mechanisms generated by the IPC intervention would make it possible to optimize the protocols according to the characteristics of the subjects with the aim of suggesting to the subjects the best possible experience of IPC intervention.
