The residual consciousness of unconscious patients can be detected by studying the P300, a wave among event-related potentials. Previous studies have applied tones, the subject＇s name and other names as stimuli. Howe...The residual consciousness of unconscious patients can be detected by studying the P300, a wave among event-related potentials. Previous studies have applied tones, the subject＇s name and other names as stimuli. However, the results were not satisfactory. In this study, we changed the constituent order of subjects＇ two-character names to create derived names. The subject＇s derived names, together with tones and their own names, were used as auditory stimuli in event-related potential experiments. Healthy controls and unconscious patients were included in this study and made to listen to these auditory stimuli. In the two paradigms, a sine tone followed by the subject＇s own name and the subject＇s derived name followed by the subject＇s own name were used as standard and deviant stimuli, respectively. The results showed that all healthy controls had the P300 using both paradigms, and that the P300 in the second paradigm had a longer latency and two peaks. All minimally conscious state patients had the P300 in the first paradigm and the majority of them had the P300 in the second paradigm. Most vegetative state patients had no P300. Patients who showed the P300 in the two paradigms had more residual consciousness, and patients with the two-peak P300 had a higher probability of awakening within a short time. Our experimental findings suggest that the P300 event-related potential could reflect the conscious state of unconscious patients.展开更多
Many studies revealed unconscious effects on conscious processing. However, in this study, we tried to investigate whether unconscious processes could interact with each other by using simultaneously presented face pi...Many studies revealed unconscious effects on conscious processing. However, in this study, we tried to investigate whether unconscious processes could interact with each other by using simultaneously presented face pictures with the same or a different unconscious valence (SUV versus DUV). In the first event-related potential (ERP) study, DUV elicited a smaller N2 as compared with SUV. In the second functional magnetic resonance imaging (fMRI) experiment, the left middle frontal gyrus (MFG) was activated under DUV condition in comparison to SUV condition. These results support the idea of interactions between unconscious processes (unconscious mismatch detection). The theoretical implications are discussed in the light of the global neuronal workspace theory.展开更多
This article reviews selected neuroscience and psychoanalytic writings about respective concepts regarding unconscious processes. Two objectives are pursued. The first is the modification of an apparent dualistic view...This article reviews selected neuroscience and psychoanalytic writings about respective concepts regarding unconscious processes. Two objectives are pursued. The first is the modification of an apparent dualistic view of the psychoanalytic, dynamic unconscious described by Freud and the implicit, automated unconscious described by neuroscientists into a unified unconscious process concept. Secondly, to examine the functional, structural theory of Freud and to connect it to neuroscience findings via neurodevelopment and the concomitant development of speech and language, an exclusive communicative capacity of the human species. The goal is to illustrate the application of the objectives into clinical settings.展开更多
The main features of early rehabilitation after severe brain damage are discussed in the article. The most important component for the entire rehabilitation process and the subsequent life of the patient is considered...The main features of early rehabilitation after severe brain damage are discussed in the article. The most important component for the entire rehabilitation process and the subsequent life of the patient is considered restoration of consciousness. Team seems to be a key factor in regaining consciousness along with the restoration of vital functions, movement, cognition, and behavior in these patients. The basic working principle is feedback to any minimal movement, or vegetative signal of a patient, beyond specific professional targets. A network of feedbacks with a patient and between professionals, that is, free flow of information, can be built only through work in a transdisciplinary team mode. The net of feedbacks with the patient and inter-professional ones builds up the team as Non-linear Complex System. Characteristics of “Team-Patient” system status are energy, entropy, and complexity. Teamwork techniques are individualized for resulting optimization of system condition. Increase of complexity is a powerful tool for propulsion of recovery process. Then consciousness may appear as a result of system self-organization. The article reflects the authors’ view on interdisciplinary studies of the phenomenon of consciousness through its impairment and recovery. It focuses on the work of the “proper rehabilitation team”, the mechanisms of its action and methods for researching the occurring phenomena.展开更多
Individuals frequently generate emotion during the anticipation process and the anticipatory emotion has an important adaptive significance, especially the negative anticipative emotion. Many researches used conscious...Individuals frequently generate emotion during the anticipation process and the anticipatory emotion has an important adaptive significance, especially the negative anticipative emotion. Many researches used conscious emotion regulation strategy and successfully reduced negative anticipatory emotion. However, it is costly for our limited cognition. In the present study, we used sentence unscrambling tasks to prime unconscious emotion control goal and investigated its effect on anticipatory anxiety, including experience and physiological activity. The results showed that 1) relative to anticipating neutral images, participations’ anxiety experience and skin conductance level were higher when anticipating negative and unknown images;2) participants who had a unconscious emotion control goal primed achieved the same decrease in skin conductance as those explicitly instructed to reappraise, compared to a control group;3) heart rate was not affected by experiment condition and anticipation type. Together, these findings suggest that unconscious emotion regulation may provide an effective mean of regulating negative anticipatory emotion.展开更多
Free will is difficult to classify with respect to determinism or indeterminism, and its phenomenology in consciousness often shows both aspects. Initially, it is felt as unlimited and indeterminate will power, with t...Free will is difficult to classify with respect to determinism or indeterminism, and its phenomenology in consciousness often shows both aspects. Initially, it is felt as unlimited and indeterminate will power, with the potentiality of multiple choices. Thereafter, reductive deliberation is led by determinism to the final decision, which realises only one of the potential choices. The reductive deliberation phase tries to find out the best alternative and simultaneously satisfying vague motivations, contextual conditions and personal preferences. The essential sense of free will is the introduction of personal preferences, which allows a higher diversity of reactions to vague motivations. With an oversimplified model of determinism as a chain of events, incompatibilists define ＂free＂ as ＂undetermined＂ so that determinism becomes incompatible with any free choice between alternatives. In consciousness, free will requires a more complex model of network determinism as well as the consideration of unconsciousness as a causal factor. When ＂free＂ defined as ＂undetermined＂ is applied to the context of consciousness, it should be reinterpreted as ＂unconscious of being determined＂ or not aware of underlying determinism. Lacking information on determinism generates a feeling of ＂free＂ in consciousness and, therefore, gives the impression of indeterminism. Lacking information may be induced by an uncertain future without determined events--an unconscious past with biological reactions suddenly emerging from the unconsciousness or an unknown present unable to distinguish determinism of complex events. Therefore, at the level of human consciousness, the experience of free will is associated with apparent indeterminism although it is based on unconscious determinism. The concepts of compatibilism and incompatibilism are only two different aspects of the same phenomenon and correspond to consciousness and unconsciousness. Nevertheless, they can be considered together with a free will concept based on relativity depending on two different reference frames--the first person＇s experience frame or the Laplace＇s demon frame with knowledge on every molecule of the universe. Only relativity of the free will concept avoids the contradiction between ＂free＂ and ＂unfree＂ for the same phenomenon and could be a compromise for considering compatibilism and incompatibilism equally.展开更多
This paper is to explore Maggie＇s dream in The Mill on the Floss （1980） and how it both discloses the complicated inner world of the protagonist and forecasts the plot development. In this episode, Maggie has to be...This paper is to explore Maggie＇s dream in The Mill on the Floss （1980） and how it both discloses the complicated inner world of the protagonist and forecasts the plot development. In this episode, Maggie has to be faced with all the important relations of her life, each making different claims on her conscience. It is also the critical moment when Maggie achieves sober self-knowledge, therefore coming to the hardest decision in the choice between family, love and friendship. It juxtaposes illusion and reality through multiple levels of overlapping in images and scenes, which illustrates how unconscious feelings work effect on Maggie＇s conscious action. This episode is typical of George Eliot＇s literary presentation of unconscious, which not only reveals her keen observation of human psyche, but also demonstrates the general achievement of the 19th century psychologists in the related field.展开更多
The Great Gatsby written by Fitzgerald is an influential classic in American literature,and its author Fitzgerald is consid ered as a chronicler of the“Jazz Age”.There are three main women characters in the novel an...The Great Gatsby written by Fitzgerald is an influential classic in American literature,and its author Fitzgerald is consid ered as a chronicler of the“Jazz Age”.There are three main women characters in the novel and they all play important roles in re vealing the theme.Undoubtedly,these women are all the victims of the society in American twenties.This paper tries to analyze the contradictory characters in Daisy based on Jung Carl Gustav’s collective unconscious and personal unconscious.展开更多
The Doll's House is one of the most famous representatives of Katherine Mansfield. She makes use of simple words to tell the story, but she vividly depicts the reality that the discrimination to the poor still exi...The Doll's House is one of the most famous representatives of Katherine Mansfield. She makes use of simple words to tell the story, but she vividly depicts the reality that the discrimination to the poor still exists. This phenomenon influences not only the world of adult but also the world of children. Kezia is the protagonist in The Doll's House. She is different from other members in her family. Although she is influenced by the canons in the adult world, she is not totally assimilated by these invisible principles. Kezia's consciousness and unconsciousness play important roles in indicating Katherine Mansfield's attitude towards the discrimination which she doesn't express directly. By analyzing Kezia's these two aspects in her mind, people's attention to the poor can be called and people's kindness and sympathy to them can be aroused.展开更多
Objective To explore quantitative electroencephalography in unconscious patients after severe traumatic brain injury (TBI) to predict awakening. Methods All cases were divided into two groups(the awake group 19 cases ...Objective To explore quantitative electroencephalography in unconscious patients after severe traumatic brain injury (TBI) to predict awakening. Methods All cases were divided into two groups(the awake group 19 cases and the unfavourable prognosis group 22 cases).Two weeks after admission the original EEGs were preformed in 41 patients suffering from severe TBI with duration of disturbance of展开更多
基金supported by grants from the National Natural Science Foundation of China,No.81371194
文摘The residual consciousness of unconscious patients can be detected by studying the P300, a wave among event-related potentials. Previous studies have applied tones, the subject＇s name and other names as stimuli. However, the results were not satisfactory. In this study, we changed the constituent order of subjects＇ two-character names to create derived names. The subject＇s derived names, together with tones and their own names, were used as auditory stimuli in event-related potential experiments. Healthy controls and unconscious patients were included in this study and made to listen to these auditory stimuli. In the two paradigms, a sine tone followed by the subject＇s own name and the subject＇s derived name followed by the subject＇s own name were used as standard and deviant stimuli, respectively. The results showed that all healthy controls had the P300 using both paradigms, and that the P300 in the second paradigm had a longer latency and two peaks. All minimally conscious state patients had the P300 in the first paradigm and the majority of them had the P300 in the second paradigm. Most vegetative state patients had no P300. Patients who showed the P300 in the two paradigms had more residual consciousness, and patients with the two-peak P300 had a higher probability of awakening within a short time. Our experimental findings suggest that the P300 event-related potential could reflect the conscious state of unconscious patients.
文摘Many studies revealed unconscious effects on conscious processing. However, in this study, we tried to investigate whether unconscious processes could interact with each other by using simultaneously presented face pictures with the same or a different unconscious valence (SUV versus DUV). In the first event-related potential (ERP) study, DUV elicited a smaller N2 as compared with SUV. In the second functional magnetic resonance imaging (fMRI) experiment, the left middle frontal gyrus (MFG) was activated under DUV condition in comparison to SUV condition. These results support the idea of interactions between unconscious processes (unconscious mismatch detection). The theoretical implications are discussed in the light of the global neuronal workspace theory.
文摘This article reviews selected neuroscience and psychoanalytic writings about respective concepts regarding unconscious processes. Two objectives are pursued. The first is the modification of an apparent dualistic view of the psychoanalytic, dynamic unconscious described by Freud and the implicit, automated unconscious described by neuroscientists into a unified unconscious process concept. Secondly, to examine the functional, structural theory of Freud and to connect it to neuroscience findings via neurodevelopment and the concomitant development of speech and language, an exclusive communicative capacity of the human species. The goal is to illustrate the application of the objectives into clinical settings.
文摘The main features of early rehabilitation after severe brain damage are discussed in the article. The most important component for the entire rehabilitation process and the subsequent life of the patient is considered restoration of consciousness. Team seems to be a key factor in regaining consciousness along with the restoration of vital functions, movement, cognition, and behavior in these patients. The basic working principle is feedback to any minimal movement, or vegetative signal of a patient, beyond specific professional targets. A network of feedbacks with a patient and between professionals, that is, free flow of information, can be built only through work in a transdisciplinary team mode. The net of feedbacks with the patient and inter-professional ones builds up the team as Non-linear Complex System. Characteristics of “Team-Patient” system status are energy, entropy, and complexity. Teamwork techniques are individualized for resulting optimization of system condition. Increase of complexity is a powerful tool for propulsion of recovery process. Then consciousness may appear as a result of system self-organization. The article reflects the authors’ view on interdisciplinary studies of the phenomenon of consciousness through its impairment and recovery. It focuses on the work of the “proper rehabilitation team”, the mechanisms of its action and methods for researching the occurring phenomena.
文摘Individuals frequently generate emotion during the anticipation process and the anticipatory emotion has an important adaptive significance, especially the negative anticipative emotion. Many researches used conscious emotion regulation strategy and successfully reduced negative anticipatory emotion. However, it is costly for our limited cognition. In the present study, we used sentence unscrambling tasks to prime unconscious emotion control goal and investigated its effect on anticipatory anxiety, including experience and physiological activity. The results showed that 1) relative to anticipating neutral images, participations’ anxiety experience and skin conductance level were higher when anticipating negative and unknown images;2) participants who had a unconscious emotion control goal primed achieved the same decrease in skin conductance as those explicitly instructed to reappraise, compared to a control group;3) heart rate was not affected by experiment condition and anticipation type. Together, these findings suggest that unconscious emotion regulation may provide an effective mean of regulating negative anticipatory emotion.
文摘Free will is difficult to classify with respect to determinism or indeterminism, and its phenomenology in consciousness often shows both aspects. Initially, it is felt as unlimited and indeterminate will power, with the potentiality of multiple choices. Thereafter, reductive deliberation is led by determinism to the final decision, which realises only one of the potential choices. The reductive deliberation phase tries to find out the best alternative and simultaneously satisfying vague motivations, contextual conditions and personal preferences. The essential sense of free will is the introduction of personal preferences, which allows a higher diversity of reactions to vague motivations. With an oversimplified model of determinism as a chain of events, incompatibilists define ＂free＂ as ＂undetermined＂ so that determinism becomes incompatible with any free choice between alternatives. In consciousness, free will requires a more complex model of network determinism as well as the consideration of unconsciousness as a causal factor. When ＂free＂ defined as ＂undetermined＂ is applied to the context of consciousness, it should be reinterpreted as ＂unconscious of being determined＂ or not aware of underlying determinism. Lacking information on determinism generates a feeling of ＂free＂ in consciousness and, therefore, gives the impression of indeterminism. Lacking information may be induced by an uncertain future without determined events--an unconscious past with biological reactions suddenly emerging from the unconsciousness or an unknown present unable to distinguish determinism of complex events. Therefore, at the level of human consciousness, the experience of free will is associated with apparent indeterminism although it is based on unconscious determinism. The concepts of compatibilism and incompatibilism are only two different aspects of the same phenomenon and correspond to consciousness and unconsciousness. Nevertheless, they can be considered together with a free will concept based on relativity depending on two different reference frames--the first person＇s experience frame or the Laplace＇s demon frame with knowledge on every molecule of the universe. Only relativity of the free will concept avoids the contradiction between ＂free＂ and ＂unfree＂ for the same phenomenon and could be a compromise for considering compatibilism and incompatibilism equally.
文摘This paper is to explore Maggie＇s dream in The Mill on the Floss （1980） and how it both discloses the complicated inner world of the protagonist and forecasts the plot development. In this episode, Maggie has to be faced with all the important relations of her life, each making different claims on her conscience. It is also the critical moment when Maggie achieves sober self-knowledge, therefore coming to the hardest decision in the choice between family, love and friendship. It juxtaposes illusion and reality through multiple levels of overlapping in images and scenes, which illustrates how unconscious feelings work effect on Maggie＇s conscious action. This episode is typical of George Eliot＇s literary presentation of unconscious, which not only reveals her keen observation of human psyche, but also demonstrates the general achievement of the 19th century psychologists in the related field.
文摘The Great Gatsby written by Fitzgerald is an influential classic in American literature,and its author Fitzgerald is consid ered as a chronicler of the“Jazz Age”.There are three main women characters in the novel and they all play important roles in re vealing the theme.Undoubtedly,these women are all the victims of the society in American twenties.This paper tries to analyze the contradictory characters in Daisy based on Jung Carl Gustav’s collective unconscious and personal unconscious.
文摘The Doll's House is one of the most famous representatives of Katherine Mansfield. She makes use of simple words to tell the story, but she vividly depicts the reality that the discrimination to the poor still exists. This phenomenon influences not only the world of adult but also the world of children. Kezia is the protagonist in The Doll's House. She is different from other members in her family. Although she is influenced by the canons in the adult world, she is not totally assimilated by these invisible principles. Kezia's consciousness and unconsciousness play important roles in indicating Katherine Mansfield's attitude towards the discrimination which she doesn't express directly. By analyzing Kezia's these two aspects in her mind, people's attention to the poor can be called and people's kindness and sympathy to them can be aroused.
文摘Objective To explore quantitative electroencephalography in unconscious patients after severe traumatic brain injury (TBI) to predict awakening. Methods All cases were divided into two groups(the awake group 19 cases and the unfavourable prognosis group 22 cases).Two weeks after admission the original EEGs were preformed in 41 patients suffering from severe TBI with duration of disturbance of
