鉴于目前市面上果醋产品同质化相对严重,本文以菠萝和苦荞为原料,通过红茶菌发酵开发一种新型红茶菌菠萝苦荞果醋,对其发酵过程中基本理化指标(微生物活菌数、pH、总酸、维生素C)和抗氧化活性进行测定分析。结果表明红茶菌菠萝苦荞果醋...鉴于目前市面上果醋产品同质化相对严重,本文以菠萝和苦荞为原料,通过红茶菌发酵开发一种新型红茶菌菠萝苦荞果醋,对其发酵过程中基本理化指标(微生物活菌数、pH、总酸、维生素C)和抗氧化活性进行测定分析。结果表明红茶菌菠萝苦荞果醋的最佳发酵工艺下果醋中醋酸菌、酵母菌及乳酸菌总活菌数为137.5×10^(3)CFU·mL^(-1),pH为2.75,总酸含量为4.52 g CH_(3)COOH/L,维生素C浓度为0.17 mg·mL^(-1),DPPH自由基和羟基自由基清除率分别为97.22%和55.51%。综合表明红茶菌菠萝苦荞果醋具有风味独特、维生素C含量丰富以及抗氧化活性强的特点,是一种适于大众的健康饮品。展开更多
Objective:To explore the current status and influencing factors of quality of life in patients with lung cancer after surgery in a tertiary hospital in Hainan province.Methods:To investigate the influencing factors of...Objective:To explore the current status and influencing factors of quality of life in patients with lung cancer after surgery in a tertiary hospital in Hainan province.Methods:To investigate the influencing factors of quality of life of lung cancer patients after surgery in a tertiary hospital in Hainan province by cross‑sectional survey method.Results:The scores of insomnia,appetite loss,constipation and pain in 186 lung cancer patients after surgery in a tertiary hospital in Hainan Province were significantly higher than the reference value.Multiple linear regression analysis showed that older patients(>60 years)had lower scores in physical function domain(β=-0.193),and female patients had more appetite loss symptoms(β=0.245).Compared with other minority ethnic groups,Han ethnic group had lower scores in role function domain(β=0.179),more severe fatigue symptoms(β=-0.162),and higher general health level(β=0.166).Patients with employee medical insurance had lower scores of emotional function(β=0.194),cognitive function(β=0.281),the lowest score in social function(β=0.188),and severe pain in other parts(β=-0.227).Smokers had less cough symptoms(β=0.175)and more arm and shoulder pain symptoms(β=-0.21)than non‑smokers.Patients with secondhand smoke exposure had lower cognitive function scores(β=-0.158)and more obvious symptoms of oral ulcer(β=0.185).Patients who drank alcohol frequently(drinking frequency>1 time/day)had more severe cough symptoms(β=0.27).Patients with small number of children(0‑1)had milder cough symptoms(β=0.178).Patients who did not understand the disease had obvious symptoms of arm and shoulder pain(β=0.151).Patients with early pathological stage(stageⅠ‑Ⅱ)had more severe shortness of breath(β=-0.159)and pain(β=-0.181).The symptoms of appetite loss were more obvious in patients living in cities(β=0.192).The symptoms of peripheral neuropathy were more obvious(β=0.174).Patients who often consumed pickulated food had severe pain symptoms(β=-0.219),and pain in other parts was obvious(β=-0.149).Male patients had obvious alopecia symptoms(β=-0.306).Conclusion:Age,ethnicity,residence,type of medical insurance,number of children,pathological stage of lung cancer,smoking,second‑hand smoke exposure,alcohol consumption,and frequent consumption of pickled food were related to the quality of life of lung cancer patients in hospital after surgery.Medical staff and family members should pay attention to the emotional communication of patients during the treatment of lung cancer patients in hospital after surgery.Patients should avoid exposure to smoking,alcohol and second‑hand smoke,and reduce consumption of pickled food.展开更多
文摘鉴于目前市面上果醋产品同质化相对严重,本文以菠萝和苦荞为原料,通过红茶菌发酵开发一种新型红茶菌菠萝苦荞果醋,对其发酵过程中基本理化指标(微生物活菌数、pH、总酸、维生素C)和抗氧化活性进行测定分析。结果表明红茶菌菠萝苦荞果醋的最佳发酵工艺下果醋中醋酸菌、酵母菌及乳酸菌总活菌数为137.5×10^(3)CFU·mL^(-1),pH为2.75,总酸含量为4.52 g CH_(3)COOH/L,维生素C浓度为0.17 mg·mL^(-1),DPPH自由基和羟基自由基清除率分别为97.22%和55.51%。综合表明红茶菌菠萝苦荞果醋具有风味独特、维生素C含量丰富以及抗氧化活性强的特点,是一种适于大众的健康饮品。
基金Hainan Province Key R&D Plan Project(No.Social Development)(No.ZDYF2021SHFZ086)Hainan Natural Science Foundation Youth Fund Project(No.820QN268)。
文摘Objective:To explore the current status and influencing factors of quality of life in patients with lung cancer after surgery in a tertiary hospital in Hainan province.Methods:To investigate the influencing factors of quality of life of lung cancer patients after surgery in a tertiary hospital in Hainan province by cross‑sectional survey method.Results:The scores of insomnia,appetite loss,constipation and pain in 186 lung cancer patients after surgery in a tertiary hospital in Hainan Province were significantly higher than the reference value.Multiple linear regression analysis showed that older patients(>60 years)had lower scores in physical function domain(β=-0.193),and female patients had more appetite loss symptoms(β=0.245).Compared with other minority ethnic groups,Han ethnic group had lower scores in role function domain(β=0.179),more severe fatigue symptoms(β=-0.162),and higher general health level(β=0.166).Patients with employee medical insurance had lower scores of emotional function(β=0.194),cognitive function(β=0.281),the lowest score in social function(β=0.188),and severe pain in other parts(β=-0.227).Smokers had less cough symptoms(β=0.175)and more arm and shoulder pain symptoms(β=-0.21)than non‑smokers.Patients with secondhand smoke exposure had lower cognitive function scores(β=-0.158)and more obvious symptoms of oral ulcer(β=0.185).Patients who drank alcohol frequently(drinking frequency>1 time/day)had more severe cough symptoms(β=0.27).Patients with small number of children(0‑1)had milder cough symptoms(β=0.178).Patients who did not understand the disease had obvious symptoms of arm and shoulder pain(β=0.151).Patients with early pathological stage(stageⅠ‑Ⅱ)had more severe shortness of breath(β=-0.159)and pain(β=-0.181).The symptoms of appetite loss were more obvious in patients living in cities(β=0.192).The symptoms of peripheral neuropathy were more obvious(β=0.174).Patients who often consumed pickulated food had severe pain symptoms(β=-0.219),and pain in other parts was obvious(β=-0.149).Male patients had obvious alopecia symptoms(β=-0.306).Conclusion:Age,ethnicity,residence,type of medical insurance,number of children,pathological stage of lung cancer,smoking,second‑hand smoke exposure,alcohol consumption,and frequent consumption of pickled food were related to the quality of life of lung cancer patients in hospital after surgery.Medical staff and family members should pay attention to the emotional communication of patients during the treatment of lung cancer patients in hospital after surgery.Patients should avoid exposure to smoking,alcohol and second‑hand smoke,and reduce consumption of pickled food.
