The within-run accuracy of various cyclohexene concentrations had been 0.62%~1.9% therefore the between-run precisions was 1.5%~3.5%; The typical extraction efficiency had been 96.4%; Penetration capacity (100 mg of carbon tube) was 29.4 mg; The typical collection efficiency had been 100%; The samples could be stored for 1 week at room temperature. When put into 4 ℃ fridge, the examples might be kept for a fortnight. The possibility coexistence of cyclohexane, hexane, benzene, toluene and ethylbenzene with cyclohexene floating around would not interfere with the outcome of dedication. Conclusion This method has actually high susceptibility, accuracy, accuracy and reduced restriction of detection and it is appropriate for determination of cyclohexene in office air.Objective To research the diagnosis and remedy for work-related acute methanol poisoning. Methods Retrospective evaluation of the medical information of 5 cases of occupational severe me personally thanol poisoning admitted from October 11 to 12, 2018. Outcomes the very first patient was diagnosed with severe acute methanol poisoning and died after treatment with technical ventilation, hemodialysis, and detoxification by ethanol and folic acid for 38 hours. The remaining four instances had been all diagnosed with mild severe methanol poisoning and had been released from medical center after active symptomatic support treatment for 63 to 69 hours. Fuhermore, most of the four customers had been followed up for starters 12 months and without sequelaes. Conclusion Early assessment for the disease, very early combo with hemodialysis, and use of cleansing medicines will be the key to rescue work-related intense methanol poisoning.Objective To explore the medical phenotypic faculties of coal worker’s pneumoconiosis for leading the personalized remedy for a lot of different clients with coal worker’s pneumoconiosis. Methods Collect clinical information of 121 situations of coal worker’s pneumoconiosis in various phases, and select 16 medical variables (age, smoking list, years of underground dust exposure, phases of pneumoconiosis, types of work, family history, primary signs, secondary signs, CAT rating, imaging manifestations, FVC%, FEV(1)/FVC, FEV(1)%, DLCO%, breathing failure complications, pulmonary heart problems problems) . Principal Component Factor testing (PCA) had been used to assess 16 clinical variables of 121 clients with coal worker’s pneumoconiosis. Extracted 2 main elements and 8 related variables from 16 clinical factors, then coal worker’s pneumoconiosis customers had been divided into three types according to CCC values. Variance analysis or χ(2) test were utilized to analyze the attributes of the thretions (small nodules, emphysema, mass shadow, fibrosis) , and the ones pneumoconiosis stages tend to be primarily in the second and 3rd stages. Conclusion According to the clinical faculties, the patients with coal worker’s pneumoconiosis had been divided into 3 types by cluster analysis technique, your skin therapy plan has actually particular guiding worth in clinical work in accordance with different classifications.The glufosinate poisoning can cause problems for the respiratory system and nervous system. In serious cases, respiratory failure and toxic encephalopathy tend to be lethal. It should be paid attention to and supportive treatment.In this paper, 15 instances of severe oral glyphosate poisoning diagnosed by toxicant test within the Poisoning Treatment Center of the Army from March to August 2018 were examined, and the medical attributes and treatment effect of intense glyphosate poisoning had been summarized, in order to enhance the understanding, diagnosis and therapy level of the disease.Objective To explore the reproductive health status of the feminine road cleaners in Chaoyang region of Beijing as well as its influencing factors. Techniques In July 2018, a complete of 647 surveys had been distributed to feminine road cleansing and sanitation workers when you look at the entire district, 613 of which were valid, with a fruitful price of 94.7per cent. Frequency or percentage (per cent) is employed for analytical description of counting data, and mean standard deviation can be used for measurement information. The influencing factors were analyzed by 2 test. Outcomes the common age of 613 female roadway sweepers in Chaoyang District of Beijing had been 42.01 (SD=6.69) years old, including 535 married female workers (87.28%) , 356 center school and below educated (58.08%) , 292 non Beijing registered (47.63%) , accounting for (/613) , (/613) feminine employees working hours >8 hours each day 110 (17.94%) , regular remainder less then 2 days 341 (55.63%) . 144 (23.49%) females employees didn’t have regular gynecological assessment, 119 (19.41%) had reproductive area attacks, 177 (28.87%) had irregular menstruation in current a few months. Consuming, intimate behavior outside wedding, night-shift and task pleasure had been most of the influencing factors (P less then 0.05) . The increasing age, working many years virological diagnosis , drinking, home subscription various other locations and also the lowering satisfaction of women employees＇ rights and interests protection were all of the influencing factors (P less then 0.05) . Conclusion The reproductive health status of feminine road sweepers in Chaoyang District of Beijing is certainly not optimistic.Objective To explore the relationship amongst the quality of professional life and depression inclination of nurses. Methods From November 2018 to January 2019, 242 nurses from some third-class A hospitals had been randomly chosen once the topics.