A study on some pilots and technicians at some airports from the center to the South showed that: during the studying days of May - June /1996, the temperature burden of hot microclimate environment according to the Yaglow general index rose to 32%, the tension of the temperature regulatory mechanism of the body expressed the raising of body temperature, increasing the pulse and excretion of sweats. Suitability to the hot climate of pilots and technitians through training themselves maintained the temperature balance at standard level.
Affect ; Microclimate ; Work

Perception, affection and consciousness are basic psychological functions of human being. Affection is the subjective reflection of different kinds of objects. The foundation of human being's thinking is constituted by the three basic functions. Affective computing is an effective tool of revealing the affectiveness of human being in order to understand the world. Our research of affective computing focused on the relation, the generation and the influent factors among different affections. In this paper, the affective mechanism, the basic theory of affective computing, is studied, the method of acquiring and recognition of affective information is discussed, and the application of affective computing is summarized as well, in order to attract more researchers into this working area.
Affect ; Computing Methodologies ; Emotions ; Humans ; Mental Processes

In the present study we examined the effect of E. longifolia methanol extract (TA164) on the GSH levels of P. falciparum infected erythrocytes and uninfected erythrocytes. Our study on parasite growth shows the IC50 and IC75 values of TA164 to be 0.17 g/ml and 6 g/ml respectively while for BSO was 25.5 g/ml and 46.5 g/ml respectively. About 95% to 100% growth inhibition of P. falciparum infected erythrocyte was observed when treated with TA164 and BSO at 16 g/ml and 64 g/ml respectively. The study on GSH contents indicated that non-infected erythrocytes treated with 6 g/ml (IC75 values) of TA164 at 24 hours incubation showed less GSH content as compared to non-treated erythrocytes. A similar observation was seen on treated trophozoite infected erythrocyte (10% parasitemia) when treated with 6 g/ml at 3 hours incubation. Analysis of the GSH contents of parasite compartments treated with TA164 at the same concentration (6 g/ml) for 3 hours incubation indicated a reduction of GSH contents. At the same concentration, TA164 did not affect the GSH contents of enriched trophozoite infected erythrocytes (60-70% parasitemia). TA164 did affect the GSH content of non-infected erythrocyte at 24 hours (accept IC50 value) as well as the parasite compartments (trophozoite infected erythrocyte and parasite itself) but fails to affect the GSH content of enriched trophozoite infected erythrocyte.
Erythrocytes ; g <3> ; /mL ; Parasites ; Affect

PURPOSE: A dance exercise program was performed to investigate the effects of exercise on exercise intention and exercise-related affect as these are important determinants of exercise behavior. METHOD: The subjects were overweight (23or=25) postmenopausal women (n=14), who participated in an exercise program from May, 2003 through November, 2003 at one public health center located in Kyong-gi Province. Data was analyzed with an SAS PC program. RESULT: Exercise intention was significantly increased after the exercise program (t=-2.24, P=0.04). Exercise-related affect was also increased, but there was no statistically significant change (t=1.81, P=0.09). CONCLUSION: This study suggests that exercise participation can increase the level of future exercise behavior by increasing exercise intention and exercise-related affect.
*Affect ; *Dancing ; *Exercise ; Female ; Humans ; Intention ; Middle Aged ; Postmenopause/*psychology

We examined the child-rearing environmental factors that affect the occurrence of sudden infant death syndrome (SIDS) using a nationwide survey. Infants who died due to SIDS between January 1996 and June 1997 in Japan were identified from death certificates. Controls of the same gender, birthplace, and birth months as the corresponding SIDS were chosen from birth certificates. Interviews of both cases and controls were undergone in January and February, 1998 by public health nurses. The following child-rearing factors exhibited a significant relationship with the occurrence of SIDS: Concerning the sleeping position, the prone position was associated with increased risk compared with the supine position, with an odds ratio of 3.02 (95% c.i. 2.07~4.65). Regarding the feeding method, artificial feeding alone demonstrated a higher risk than breast feeding alone, with an odds ratio of 4.92 (95% c.i. 2.78~9.63). With regard to smoking, infants with both parents who smoked exhibited a higher risk than infants where neither parent smoked, with an odds ratio of 3.50 (95% c.i. 1.74~8.32).
Sudden infant death syndrome ; occurrence ; Lower case sea ; Risk ; Affect

PURPOSE: This study was done to uncover the nature of hope experienced by clients with chronic schizophrenia. METHOD: A phenomenological approach developed by Van Manen was adopted. Data was collected from intensive interviews on 7 clients with chronic schizophrenia and the expatients' biographies and arts. A phenomenological reflection was done in terms of the four life world existentials. RESULT: Corporeality: Perceiving the body feeling better, proudness of self, accepting their own ill body and transcending the limitation of the body, expressing self, and staying within the boundary of a healthy body were disclosed as the body's experience of hope. Spatiality :A place with safety, freedom, peace, and sharing was the space of hope. Temporality :The essential experience of time with hope was the continuity of moving forward amid cycling and moments being filled up with something. Relationality : Connecting with someone, having someone who is dependable, understandable and exchanging interest and love were identified as the relationships of hope with others. CONCLUSION: The results of this study show that chronic schizophrenic patients always strive hard to keep hope and they really need someone who can support them.
*Schizophrenic Psychology ; Male ; Humans ; Female ; *Emotions ; Chronic Disease ; Affect ; Adult

To explore whether or not patients with schizophrenia display a more profound impairment of negative emotion processing, we assessed the implicit evaluation of positive and negative emotional stimuli. Twenty patients with schizophrenia (9 paranoid, 11 non-paranoid) and 22 normal controls were instructed to classify emotional pictures according to the intrinsic valence if the pictures were black and white. If the stimuli were color-filtered, participants were instructed to press the positive/negative response key according to the extrinsic valence (assigned valence of color). The error rates of the color-filtered stimuli were used as dependent measures. Normal controls made more errors on trials of the positive pictures when the correct response was the negative response key than when the correct response was the positive response key. The reverse was true on trials of the negative pictures. Patients with schizophrenia, especially paranoid schizophrenia, committed more errors in trials of the positive pictures when the correct response key was the negative response key. However, the reverse was not true on trials of the negative pictures. These findings suggest that patients with paranoid schizophrenia might suffer from an impaired ability to evaluate negative emotions and have a loosening of association within their negative emotional networks.
Visual Perception ; *Schizophrenic Psychology ; Schizophrenia, Paranoid/*physiopathology/*psychology ; Mental Processes ; Male ; Humans ; Female ; *Emotions ; *Affect ; Adult

To explore whether or not patients with schizophrenia display a more profound impairment of negative emotion processing, we assessed the implicit evaluation of positive and negative emotional stimuli. Twenty patients with schizophrenia (9 paranoid, 11 non-paranoid) and 22 normal controls were instructed to classify emotional pictures according to the intrinsic valence if the pictures were black and white. If the stimuli were color-filtered, participants were instructed to press the positive/negative response key according to the extrinsic valence (assigned valence of color). The error rates of the color-filtered stimuli were used as dependent measures. Normal controls made more errors on trials of the positive pictures when the correct response was the negative response key than when the correct response was the positive response key. The reverse was true on trials of the negative pictures. Patients with schizophrenia, especially paranoid schizophrenia, committed more errors in trials of the positive pictures when the correct response key was the negative response key. However, the reverse was not true on trials of the negative pictures. These findings suggest that patients with paranoid schizophrenia might suffer from an impaired ability to evaluate negative emotions and have a loosening of association within their negative emotional networks.
Visual Perception ; *Schizophrenic Psychology ; Schizophrenia, Paranoid/*physiopathology/*psychology ; Mental Processes ; Male ; Humans ; Female ; *Emotions ; *Affect ; Adult

OBJECTIVETo study the relationship between occupational stress and psychological health state among oil workers.

METHODS1,230 oil workers in 122 work types of oil industry were selected and written occupational stress questionary(OSQ) and symptom check list (SCL-90).

RESULTSPetroleum workers' psychological health states were poor with increasing occupational stress degree. The scores in physical symptoms(1.87 +/- 0.80, 1.72 +/- 0.70), depression(1.74 +/- 0.76, 1.62 +/- 0.67), horror(1.48 +/- 0.65, 1.39 +/- 0.55) in the high and medium stress group were obviously higher than those in low stress group(1.55 +/- 0.61, 1.43 +/- 0.54, 1.28 +/- 0.46, respectively, P < 0.05). The score of mood state in the high and medium stress group was obviously higher than that in low stress group(P < 0.05). Psychological health states and mood state in the petroleum workers with short service length are significantly poorer than that with long service length(P < 0.01).

CONCLUSIONOccupational stress should affect psychological health state of petroleum workers.

Affect ; Humans ; Mental Health ; Occupational Diseases ; psychology ; Petroleum ; Stress, Psychological ; psychology

OBJECTIVESTo analyze the mood factors in prostatitis and evaluate the effects of Molida psychological therapy.

METHODSTwo hundred and thirty-six chronic prostatitis patients were divided according to the course of disease into above 6 months group (n = 31) and below 6 months group(n = 205) as well as into sexual disease group(n = 25) and non-sexual disease group(n = 211). An investigation was made by self-rating method on the basis of the National Institutes of Health Chronic Prostatitis Symptom Index(NIH-CPSI) and Symptom Checklist 90 (SCL-90) and 56 cases were rated again after Molida therapy.

RESULTS1. The scores of SCL-90 in 236 prostatitis patients were significantly higher than normal(P < 0.01). The factor scores of SCL-90 showed one-item positive in 107 patients (45.2%), of whom 27 (25.2%) had depressive disorder and 80(74.77%) had anxiety (23 with significant compulsion). Thirty-eight cases(16.1%) were two items positive. 2. The scores of SCL-90 were significantly higher in the > 6 months group of history and the sexual disease group than in the control group (P < 0.01). 3. The scores of NIH-CPSI showed a positive correlation with those of SCL-90 and both scores in 43/56 cases were significantly decreased after psychological treatment (P < 0.01).

CONCLUSIONSThe mood factor plays an important role in aggravating symptoms in chronic prostatis patients and causes difficulty for management. Molida may significantly improve the mood and symptoms of the chronic prostatitis patient.

Adult ; Affect ; Chronic Disease ; Humans ; Male ; Middle Aged ; Prostatitis ; psychology ; therapy ; Psychotherapy