Enhanced Lactic Acid Production from Kitchen Garbage by Optimization of Dilute Sulphuric Acid Pretreatment
In: BITE-D-22-01217
61 Ergebnisse
Sortierung:
In: BITE-D-22-01217
SSRN
In: Reproductive sciences: RS : the official journal of the Society for Reproductive Investigation, Band 27, Heft 7, S. 1443-1454
ISSN: 1933-7205
In: Ecotoxicology and environmental safety: EES ; official journal of the International Society of Ecotoxicology and Environmental safety, Band 232, S. 113294
ISSN: 1090-2414
In: Materials and design, Band 238, S. 112688
ISSN: 1873-4197
In: Ecotoxicology and environmental safety: EES ; official journal of the International Society of Ecotoxicology and Environmental safety, Band 228, S. 113042
ISSN: 1090-2414
In: info:eu-repo/semantics/altIdentifier/doi/10.2147/COPD.S79264
Shuo Liu,1 Yangang Ren,1 Deliang Wen,1 Yu Chen,2 Donghong Chen,1 Liyun Li,3 Xuhua Zhang,1 Yibing Zhang,4 Shuang Fu,5 Zhenhua Li,3 Shuyue Xia,6 Dongliang Wang,7 Hong Chen,8 Jian Zhao,9 Xiaoge Wang1 1The Fourth Affiliated Hospital, 2The Second Affiliated Hospital, 3The First Affiliated Hospital, China Medical University, 4The Shenyang Military General Hospital, Shenyang, 5The General Hospital of Fushun Mining Bureau, Fushun, 6Fengtian Hospital, Shenyang Medical College, 7202nd Hospital of People's Liberation Army, Shenyang, 8The First People's Hospital of Kazuo, Chaoyang, 9205th Hospital of People's Liberation Army, Jinzhou, Liaoning, People's Republic of China Background: COPD is one of the most common chronic diseases, and more and more farmers who were frequently exposed to greenhouse environments were diagnosed with COPD. However, little information is available on the prevalence of COPD among the greenhouse farmers. This study was conducted to assess the prevalence of COPD and investigate the potential risk factors for COPD among the Chinese greenhouse farmers.Methods: Cross-sectional studies involving a sample of greenhouse farmers living in northeast China were performed via stratified-cluster-random sampling. All subjects were interviewed using a uniform questionnaire and underwent pulmonary function tests between 2006 and 2009, based on the diagnostic criteria of the Global Initiative for Chronic Obstructive Lung Disease. Multiple logistic regression analysis was conducted to examine the risk factors for COPD.Results: Of the 5,880 greenhouse farmers from northeast China who were originally selected for this study, 5,420 questionnaires were completed. The overall prevalence of COPD in greenhouse farmers was 17.5%. The COPD prevalence was significantly higher in elderly subjects (≥50 years), current smokers, in those with lower body mass index (≤18.5 kg/m2) and less education, in those who were exposed to mushroom, flowers and poultry, and in those living in mountain and coastal region. Multiple logistic regression analysis revealed that age over 50 years old (odds ratio [OR]=298.69, 95% confidence interval [CI]=121.57–733.84), smoking (OR=2.18, 95% CI=1.84–2.59), planting mushroom and flowers (OR=1.46 and 1.53, 95% CI=1.13–1.87 and 1.24–1.95), and living in mountain and coastal region (OR=1.68 and 1.35, 95% CI=1.37–2.06 and 1.10–1.65) were associated with the development of COPD among greenhouse farmers.Conclusion: In northeast China, COPD is highly prevalent among greenhouse farmers, and advanced age, smoking, planting mushroom, and flowers, as well as living in mountain and coastal regions, are potential risk factors for this disease. Keywords: COPD, epidemiology, greenhouse farmers, prevalence, risk factor
BASE
In 1915 Robert Park penned his seminal paper "The City: Suggestions for the investigation of human behaviour in the city environment". This essay provided an agenda for the Chicago School of Urban Sociology, which formed the basis of urban research for decades. Given that China's urban centres now occupy the spotlight that once belonged to American cities, Park's essay is a platform and point of departure for this volume, which gathers together reflections from a broad range of urban China specialists to consider Park's (ir)relevance today – for cities in China, for questions about the social life of the city and for urban research more generally. Essential for a broad range of urban studies scholars, this book is an invaluable teaching resource and a useful tool for policy-makers and planners
In: Strak , M , Weinmayr , G , Rodopoulou , S , Chen , J , De Hoogh , K , Andersen , Z J , Atkinson , R , Bauwelinck , M , Bekkevold , T , Bellander , T , Boutron-Ruault , M C , Brandt , J , Cesaroni , G , Concin , H , Fecht , D , Forastiere , F , Gulliver , J , Hertel , O , Hoffmann , B , Hvidtfeldt , U A , Janssen , N A H , Jöckel , K H , Jørgensen , J T , Ketzel , M , Klompmaker , J O , Lager , A , Leander , K , Liu , S , Ljungman , P , Magnusson , P K E , Mehta , A J , Nagel , G , Oftedal , B , Pershagen , G , Peters , A , Raaschou-Nielsen , O , Renzi , M , Rizzuto , D , Van Der Schouw , Y T , Schramm , S , Severi , G , Sigsgaard , T , Sørensen , M , Stafoggia , M , Tjønneland , A , Monique Verschuren , W , Vienneau , D , Wolf , K , Katsouyanni , K , Brunekreef , B , Hoek , G & Samoli , E 2021 , ' Long term exposure to low level air pollution and mortality in eight European cohorts within the ELAPSE project : Pooled analysis ' , The BMJ , vol. 374 , n1904 . https://doi.org/10.1136/bmj.n1904
Objective To investigate the associations between air pollution and mortality, focusing on associations below current European Union, United States, and World Health Organization standards and guidelines. Design Pooled analysis of eight cohorts. Setting Multicentre project Effects of Low-Level Air Pollution: A Study in Europe (ELAPSE) in six European countries. Participants 325 367 adults from the general population recruited mostly in the 1990s or 2000s with detailed lifestyle data. Stratified Cox proportional hazard models were used to analyse the associations between air pollution and mortality. Western Europe-wide land use regression models were used to characterise residential air pollution concentrations of ambient fine particulate matter (PM 2.5), nitrogen dioxide, ozone, and black carbon. Main outcome measures Deaths due to natural causes and cause specific mortality. Results Of 325 367 adults followed-up for an average of 19.5 years, 47 131 deaths were observed. Higher exposure to PM 2.5, nitrogen dioxide, and black carbon was associated with significantly increased risk of almost all outcomes. An increase of 5 μg/m 3 in PM 2.5 was associated with 13% (95% confidence interval 10.6% to 15.5%) increase in natural deaths; the corresponding figure for a 10 μg/m 3 increase in nitrogen dioxide was 8.6% (7% to 10.2%). Associations with PM 2.5, nitrogen dioxide, and black carbon remained significant at low concentrations. For participants with exposures below the US standard of 12 μg/m 3 an increase of 5 μg/m 3 in PM 2.5 was associated with 29.6% (14% to 47.4%) increase in natural deaths. Conclusions Our study contributes to the evidence that outdoor air pollution is associated with mortality even at low pollution levels below the current European and North American standards and WHO guideline values. These findings are therefore an important contribution to the debate about revision of air quality limits, guidelines, and standards, and future assessments by the Global Burden of Disease.
BASE
In: Strak , M , Weinmayr , G , Rodopoulou , S , Chen , J , de Hoogh , K , Andersen , Z J , Atkinson , R , Bauwelinck , M , Bekkevold , T , Bellander , T , Boutron-Ruault , M-C , Brandt , J , Cesaroni , G , Concin , H , Fecht , D , Forastiere , F , Gulliver , J , Hertel , O , Hoffmann , B , Hvidtfeldt , U A , Janssen , N A H , Jockel , K-H , Jorgensen , J , Ketzel , M , Klompmaker , J , Lager , A , Leander , K , Liu , S , Ljungman , P , Magnusson , P K E , Mehta , A J , Nagel , G , Oftedal , B , Pershagen , G , Peters , A , Raaschou-Nielsen , O , Renzi , M , Rizzuto , D , Schouw , Y T V D , Schramm , S , Severi , G , Sigsgaard , T , Sørensen , M , Stafoggia , M , Tjonneland , A , Verschuren , W M M , Vienneau , D , Wolf , K , Katsouyanni , K , Brunekreef , B , Hoek , G & Samoli , E 2021 , ' Long term exposure to low level air pollution and mortality in eight European cohorts within the ELAPSE project : pooled analysis ' , B M J , vol. 374 , 1904 . https://doi.org/10.1136/bmj.n1904
OBJECTIVE To investigate the associations between air pollution and mortality, focusing on associations below current European Union, United States, and World Health Organization standards and guidelines. DESIGN Pooled analysis of eight cohorts. SETTING Multicentre project Effects of Low-Level Air Pollution: A Study in Europe (ELAPSE) in six European countries. PARTICIPANTS 325 367 adults from the general population recruited mostly in the 1990s or 2000s with detailed lifestyle data. Stratified Cox proportional hazard models were used to analyse the associations between air pollution and mortality. Western Europe-wide land use regression models were used to characterise residential air pollution concentrations of ambient fine particulate matter (PM2.5), nitrogen dioxide, ozone, and black carbon. MAIN OUTCOME MEASURES Deaths due to natural causes and cause specific mortality. RESULTS Of 325 367 adults followed-up for an average of 19.5 years, 47 131 deaths were observed. Higher exposure to PM2.5, nitrogen dioxide, and black carbon was associated with significantly increased risk of almost all outcomes. An increase of 5 mu g/m(3) in PM2.5 was associated with 13% (95% confidence interval 10.6% to 15.5%) increase in natural deaths; the corresponding figure for a 10 mu g/m(3) increase in nitrogen dioxide was 8.6% (7% to 10.2%). Associations with PM2.5, nitrogen dioxide, and black carbon remained significant at low concentrations. For participants with exposures below the US standard of 12 mu g/m(3) an increase of 5 mu g/m(3) in PM2.5 was associated with 29.6% (14% to 47.4%) increase in natural deaths. CONCLUSIONS Our study contributes to the evidence that outdoor air pollution is associated with mortality even at low pollution levels below the current European and North American standards and WHO guideline values. These findings are therefore an important contribution to the debate about revision of air quality limits, guidelines, and standards, and future assessments by the Global Burden of Disease.
BASE
OBJECTIVE: To investigate the associations between air pollution and mortality, focusing on associations below current European Union, United States, and World Health Organization standards and guidelines. DESIGN: Pooled analysis of eight cohorts. SETTING: Multicentre project Effects of Low-Level Air Pollution: A Study in Europe (ELAPSE) in six European countries. PARTICIPANTS: 325 367 adults from the general population recruited mostly in the 1990s or 2000s with detailed lifestyle data. Stratified Cox proportional hazard models were used to analyse the associations between air pollution and mortality. Western Europe-wide land use regression models were used to characterise residential air pollution concentrations of ambient fine particulate matter (PM(2.5)), nitrogen dioxide, ozone, and black carbon. MAIN OUTCOME MEASURES: Deaths due to natural causes and cause specific mortality. RESULTS: Of 325 367 adults followed-up for an average of 19.5 years, 47 131 deaths were observed. Higher exposure to PM(2.5), nitrogen dioxide, and black carbon was associated with significantly increased risk of almost all outcomes. An increase of 5 µg/m(3) in PM(2.5) was associated with 13% (95% confidence interval 10.6% to 15.5%) increase in natural deaths; the corresponding figure for a 10 µg/m(3) increase in nitrogen dioxide was 8.6% (7% to 10.2%). Associations with PM(2.5), nitrogen dioxide, and black carbon remained significant at low concentrations. For participants with exposures below the US standard of 12 µg/m(3) an increase of 5 µg/m(3) in PM(2.5) was associated with 29.6% (14% to 47.4%) increase in natural deaths. CONCLUSIONS: Our study contributes to the evidence that outdoor air pollution is associated with mortality even at low pollution levels below the current European and North American standards and WHO guideline values. These findings are therefore an important contribution to the debate about revision of air quality limits, guidelines, and standards, and future assessments by the Global Burden of Disease.
BASE
In: Strak , M , Weinmayr , G , Rodopoulou , S , Chen , J , de Hoogh , K , Andersen , Z J , Atkinson , R , Bauwelinck , M , Bekkevold , T , Bellander , T , Boutron-Ruault , M-C , Brandt , J , Cesaroni , G , Concin , H , Fecht , D , Forastiere , F , Gulliver , J , Hertel , O , Hoffmann , B , Hvidtfeldt , U A , Janssen , N A H , Jöckel , K-H , Jørgensen , J T , Ketzel , M , Klompmaker , J O , Lager , A , Leander , K , Liu , S , Ljungman , P , Magnusson , P K E , Mehta , A J , Nagel , G , Oftedal , B , Pershagen , G , Peters , A , Raaschou-Nielsen , O , Renzi , M , Rizzuto , D , van der Schouw , Y T , Schramm , S , Severi , G , Sigsgaard , T , Sørensen , M , Stafoggia , M , Tjønneland , A , Verschuren , W M M , Vienneau , D , Wolf , K , Katsouyanni , K , Brunekreef , B , Hoek , G & Samoli , E 2021 , ' Long term exposure to low level air pollution and mortality in eight European cohorts within the ELAPSE project : pooled analysis ' , BMJ (Clinical research ed.) , vol. 374 , n1904 . https://doi.org/10.1136/bmj.n1904
OBJECTIVE: To investigate the associations between air pollution and mortality, focusing on associations below current European Union, United States, and World Health Organization standards and guidelines. DESIGN: Pooled analysis of eight cohorts. SETTING: Multicentre project Effects of Low-Level Air Pollution: A Study in Europe (ELAPSE) in six European countries. PARTICIPANTS: 325 367 adults from the general population recruited mostly in the 1990s or 2000s with detailed lifestyle data. Stratified Cox proportional hazard models were used to analyse the associations between air pollution and mortality. Western Europe-wide land use regression models were used to characterise residential air pollution concentrations of ambient fine particulate matter (PM2.5), nitrogen dioxide, ozone, and black carbon. MAIN OUTCOME MEASURES: Deaths due to natural causes and cause specific mortality. RESULTS: Of 325 367 adults followed-up for an average of 19.5 years, 47 131 deaths were observed. Higher exposure to PM2.5, nitrogen dioxide, and black carbon was associated with significantly increased risk of almost all outcomes. An increase of 5 µg/m3 in PM2.5 was associated with 13% (95% confidence interval 10.6% to 15.5%) increase in natural deaths; the corresponding figure for a 10 µg/m3 increase in nitrogen dioxide was 8.6% (7% to 10.2%). Associations with PM2.5, nitrogen dioxide, and black carbon remained significant at low concentrations. For participants with exposures below the US standard of 12 µg/m3 an increase of 5 µg/m3 in PM2.5 was associated with 29.6% (14% to 47.4%) increase in natural deaths. CONCLUSIONS: Our study contributes to the evidence that outdoor air pollution is associated with mortality even at low pollution levels below the current European and North American standards and WHO guideline values. These findings are therefore an important contribution to the debate about revision of air quality limits, guidelines, and standards, and future assessments by the Global Burden of Disease.
BASE
International audience ; Objective To investigate the associations between air pollution and mortality, focusing on associations below current European Union, United States, and World Health Organization standards and guidelines. Design Pooled analysis of eight cohorts. Setting Multicentre project Effects of Low-Level Air Pollution: A Study in Europe (ELAPSE) in six European countries. Participants 325 367 adults from the general population recruited mostly in the 1990s or 2000s with detailed lifestyle data. Stratified Cox proportional hazard models were used to analyse the associations between air pollution and mortality. Western Europe-wide land use regression models were used to characterise residential air pollution concentrations of ambient fine particulate matter (PM 2.5), nitrogen dioxide, ozone, and black carbon. Main outcome measures Deaths due to natural causes and cause specific mortality. Results Of 325 367 adults followed-up for an average of 19.5 years, 47 131 deaths were observed. Higher exposure to PM 2.5, nitrogen dioxide, and black carbon was associated with significantly increased risk of almost all outcomes. An increase of 5 μg/m 3 in PM 2.5 was associated with 13% (95% confidence interval 10.6% to 15.5%) increase in natural deaths; the corresponding figure for a 10 μg/m 3 increase in nitrogen dioxide was 8.6% (7% to 10.2%). Associations with PM 2.5, nitrogen dioxide, and black carbon remained significant at low concentrations. For participants with exposures below the US standard of 12 μg/m 3 an increase of 5 μg/m 3 in PM 2.5 was associated with 29.6% (14% to 47.4%) increase in natural deaths. Conclusions Our study contributes to the evidence that outdoor air pollution is associated with mortality even at low pollution levels below the current European and North American standards and WHO guideline values. These findings are therefore an important contribution to the debate about revision of air quality limits, guidelines, and standards, and future assessments by the Global Burden of Disease.
BASE
International audience ; Objective To investigate the associations between air pollution and mortality, focusing on associations below current European Union, United States, and World Health Organization standards and guidelines. Design Pooled analysis of eight cohorts. Setting Multicentre project Effects of Low-Level Air Pollution: A Study in Europe (ELAPSE) in six European countries. Participants 325 367 adults from the general population recruited mostly in the 1990s or 2000s with detailed lifestyle data. Stratified Cox proportional hazard models were used to analyse the associations between air pollution and mortality. Western Europe-wide land use regression models were used to characterise residential air pollution concentrations of ambient fine particulate matter (PM 2.5), nitrogen dioxide, ozone, and black carbon. Main outcome measures Deaths due to natural causes and cause specific mortality. Results Of 325 367 adults followed-up for an average of 19.5 years, 47 131 deaths were observed. Higher exposure to PM 2.5, nitrogen dioxide, and black carbon was associated with significantly increased risk of almost all outcomes. An increase of 5 μg/m 3 in PM 2.5 was associated with 13% (95% confidence interval 10.6% to 15.5%) increase in natural deaths; the corresponding figure for a 10 μg/m 3 increase in nitrogen dioxide was 8.6% (7% to 10.2%). Associations with PM 2.5, nitrogen dioxide, and black carbon remained significant at low concentrations. For participants with exposures below the US standard of 12 μg/m 3 an increase of 5 μg/m 3 in PM 2.5 was associated with 29.6% (14% to 47.4%) increase in natural deaths. Conclusions Our study contributes to the evidence that outdoor air pollution is associated with mortality even at low pollution levels below the current European and North American standards and WHO guideline values. These findings are therefore an important contribution to the debate about revision of air quality limits, guidelines, and standards, and future assessments by the Global Burden of Disease.
BASE
International audience ; Objective To investigate the associations between air pollution and mortality, focusing on associations below current European Union, United States, and World Health Organization standards and guidelines. Design Pooled analysis of eight cohorts. Setting Multicentre project Effects of Low-Level Air Pollution: A Study in Europe (ELAPSE) in six European countries. Participants 325 367 adults from the general population recruited mostly in the 1990s or 2000s with detailed lifestyle data. Stratified Cox proportional hazard models were used to analyse the associations between air pollution and mortality. Western Europe-wide land use regression models were used to characterise residential air pollution concentrations of ambient fine particulate matter (PM 2.5), nitrogen dioxide, ozone, and black carbon. Main outcome measures Deaths due to natural causes and cause specific mortality. Results Of 325 367 adults followed-up for an average of 19.5 years, 47 131 deaths were observed. Higher exposure to PM 2.5, nitrogen dioxide, and black carbon was associated with significantly increased risk of almost all outcomes. An increase of 5 μg/m 3 in PM 2.5 was associated with 13% (95% confidence interval 10.6% to 15.5%) increase in natural deaths; the corresponding figure for a 10 μg/m 3 increase in nitrogen dioxide was 8.6% (7% to 10.2%). Associations with PM 2.5, nitrogen dioxide, and black carbon remained significant at low concentrations. For participants with exposures below the US standard of 12 μg/m 3 an increase of 5 μg/m 3 in PM 2.5 was associated with 29.6% (14% to 47.4%) increase in natural deaths. Conclusions Our study contributes to the evidence that outdoor air pollution is associated with mortality even at low pollution levels below the current European and North American standards and WHO guideline values. These findings are therefore an important contribution to the debate about revision of air quality limits, guidelines, and standards, and future assessments by the Global Burden of Disease.
BASE
International audience ; Objective To investigate the associations between air pollution and mortality, focusing on associations below current European Union, United States, and World Health Organization standards and guidelines. Design Pooled analysis of eight cohorts. Setting Multicentre project Effects of Low-Level Air Pollution: A Study in Europe (ELAPSE) in six European countries. Participants 325 367 adults from the general population recruited mostly in the 1990s or 2000s with detailed lifestyle data. Stratified Cox proportional hazard models were used to analyse the associations between air pollution and mortality. Western Europe-wide land use regression models were used to characterise residential air pollution concentrations of ambient fine particulate matter (PM 2.5), nitrogen dioxide, ozone, and black carbon. Main outcome measures Deaths due to natural causes and cause specific mortality. Results Of 325 367 adults followed-up for an average of 19.5 years, 47 131 deaths were observed. Higher exposure to PM 2.5, nitrogen dioxide, and black carbon was associated with significantly increased risk of almost all outcomes. An increase of 5 μg/m 3 in PM 2.5 was associated with 13% (95% confidence interval 10.6% to 15.5%) increase in natural deaths; the corresponding figure for a 10 μg/m 3 increase in nitrogen dioxide was 8.6% (7% to 10.2%). Associations with PM 2.5, nitrogen dioxide, and black carbon remained significant at low concentrations. For participants with exposures below the US standard of 12 μg/m 3 an increase of 5 μg/m 3 in PM 2.5 was associated with 29.6% (14% to 47.4%) increase in natural deaths. Conclusions Our study contributes to the evidence that outdoor air pollution is associated with mortality even at low pollution levels below the current European and North American standards and WHO guideline values. These findings are therefore an important contribution to the debate about revision of air quality limits, guidelines, and standards, and future assessments by the Global Burden of Disease.
BASE