Mikhail A Yakushin, Roman V Gorenkov, Tatiana P Vasilieva, Alexander V Melerzanov, Oxana Yu Alexandrova, Sergei Yu Yarotskiy, Aleksandra R Malakhova, A. Moskalev, Evelyne Yehudit Bischof
{"title":"Organization of Protective Regime for Elderly Population in the COVID-19 Pandemic Period","authors":"Mikhail A Yakushin, Roman V Gorenkov, Tatiana P Vasilieva, Alexander V Melerzanov, Oxana Yu Alexandrova, Sergei Yu Yarotskiy, Aleksandra R Malakhova, A. Moskalev, Evelyne Yehudit Bischof","doi":"10.26502/jesph.96120146","DOIUrl":"https://doi.org/10.26502/jesph.96120146","url":null,"abstract":"","PeriodicalId":73740,"journal":{"name":"Journal of environmental science and public health","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"69349107","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Keith DelMonte, C. To, Kateryna Rashid, Mike Sayers, Michael Mendoza, Fang Zhao, T. Camenisch
{"title":"Extension of Tamiflu Shelf-Life in Strategic Stockpile for Public Health","authors":"Keith DelMonte, C. To, Kateryna Rashid, Mike Sayers, Michael Mendoza, Fang Zhao, T. Camenisch","doi":"10.26502/jesph.96120147","DOIUrl":"https://doi.org/10.26502/jesph.96120147","url":null,"abstract":"","PeriodicalId":73740,"journal":{"name":"Journal of environmental science and public health","volume":"54 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"69349118","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Albert Abdel Nour, M. Massoud, Michel Mokbel, I. Alameddine
The need for Oil and Gas (OG most firms primarily in developing countries underrate its importance and prioritize health and safety issues over environmental ones.
大多数主要在发展中国家的石油和天然气公司低估了其重要性,将健康和安全问题置于环境问题之上。
{"title":"Evaluating the Integration of Health, Safety and Environmental Management Practices in the Oil and Gas Companies","authors":"Albert Abdel Nour, M. Massoud, Michel Mokbel, I. Alameddine","doi":"10.26502/jesph.96120138","DOIUrl":"https://doi.org/10.26502/jesph.96120138","url":null,"abstract":"The need for Oil and Gas (OG most firms primarily in developing countries underrate its importance and prioritize health and safety issues over environmental ones.","PeriodicalId":73740,"journal":{"name":"Journal of environmental science and public health","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"69349002","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Klebsiella Pneumoniae Producing Extended-Spectrum Β-Lactamases seen in the Laboratory of the University Hospital of Befelatanana Antananarivo Madagascar","authors":"Fidiniaina Mamy Randriatsarafara, Zafindrasoa Domoina Rakotovao-Ravahatra, Njaramahery Williame Andriamampandry, Andriamiadana Luc Rakotovao","doi":"10.26502/jesph.96120141","DOIUrl":"https://doi.org/10.26502/jesph.96120141","url":null,"abstract":"","PeriodicalId":73740,"journal":{"name":"Journal of environmental science and public health","volume":"50 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"69349060","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
“Wonder grows when knowledge fails” (Francis Bacon 1561-1626) A new polio-like condition mainly affecting children (mean 5 years old) is being observed, starting with viral and respiratory symptoms, followed by a demyelination paralysis. Known as Acute Flaccid Myelitis, first identified in 2010 in America, 28% to 95% of cases are associated with Enterovirus EVD68. Yet EVD68 itself was identified decades previously in China and the Netherlands. Prior to hospitalisation some children had no evidence of neurological symptoms, hinting a possible environmental trigger. Acute hospitals have multiple sources of background Electro-Magnetic-Field (EMF), some above recommended safety levels. Hence the hypothesis “Are critical rises in human background electromagnetism, interacting with other environmental factors, possibly a casual factor, in Acute Flaccid Myelitis? “There is evidence that low frequency EFM creates cellular oxidative stress leading to neurodegeneration. Mechanisms are unclear but could ubiquitous background EMF play a role in children’s vulnerability to EVD68? The context of the hypothesis is the evidence of accelerating rates of neurological morbidity in the 21st Century and whether the range and multiplicity of environmental factors are impacting upon an immune-compromised child’s neurology. As health environmental factors were ignored in the past, e.g. smoking and asbestos, another possible environmental linked anomaly is feared, though we note the recent establishment of the UK Acute Flaccid Paralysis Task Force in 2019. This hypothesis, whilst remaining speculative, needs to be refuted through independent research to ensure that AFM is not another children’s neurological condition, which once were rare but now becoming more commonplace.
{"title":"Acute Flaccid Myelitis-Possible Link with Electro-Magnetism? A Hypothesis Stimulating Study","authors":"Colin Pritchard","doi":"10.26502/JESPH.96120133","DOIUrl":"https://doi.org/10.26502/JESPH.96120133","url":null,"abstract":"“Wonder grows when knowledge fails” (Francis Bacon 1561-1626) A new polio-like condition mainly affecting children (mean 5 years old) is being observed, starting with viral and respiratory symptoms, followed by a demyelination paralysis. Known as Acute Flaccid Myelitis, first identified in 2010 in America, 28% to 95% of cases are associated with Enterovirus EVD68. Yet EVD68 itself was identified decades previously in China and the Netherlands. Prior to hospitalisation some children had no evidence of neurological symptoms, hinting a possible environmental trigger. Acute hospitals have multiple sources of background Electro-Magnetic-Field (EMF), some above recommended safety levels. Hence the hypothesis “Are critical rises in human background electromagnetism, interacting with other environmental factors, possibly a casual factor, in Acute Flaccid Myelitis? “There is evidence that low frequency EFM creates cellular oxidative stress leading to neurodegeneration. Mechanisms are unclear but could ubiquitous background EMF play a role in children’s vulnerability to EVD68? The context of the hypothesis is the evidence of accelerating rates of neurological morbidity in the 21st Century and whether the range and multiplicity of environmental factors are impacting upon an immune-compromised child’s neurology. As health environmental factors were ignored in the past, e.g. smoking and asbestos, another possible environmental linked anomaly is feared, though we note the recent establishment of the UK Acute Flaccid Paralysis Task Force in 2019. This hypothesis, whilst remaining speculative, needs to be refuted through independent research to ensure that AFM is not another children’s neurological condition, which once were rare but now becoming more commonplace.","PeriodicalId":73740,"journal":{"name":"Journal of environmental science and public health","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"69348945","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Wastewater-based epidemiology (WBE) actions as an important device to trace the current of viruses in a population, providing opportunities to calculate their spread, genetic diversity, and geographic distribution.
{"title":"Can Wastewater-based Epidemiology Tool Trace COVID-19?","authors":"A. Fadaei","doi":"10.26502/jesph.96120137","DOIUrl":"https://doi.org/10.26502/jesph.96120137","url":null,"abstract":"Wastewater-based epidemiology (WBE) actions as an important device to trace the current of viruses in a population, providing opportunities to calculate their spread, genetic diversity, and geographic distribution.","PeriodicalId":73740,"journal":{"name":"Journal of environmental science and public health","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"69348989","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Mohamed Ahmed Awad, M. Elsergany, Ibrahim Qambar Al-Balushi
{"title":"Assessment of Waste Management in the Healthcare Facilities of Dubai Health Authority, Dubai, the United Arab Emirates","authors":"Mohamed Ahmed Awad, M. Elsergany, Ibrahim Qambar Al-Balushi","doi":"10.26502/jesph.96120144","DOIUrl":"https://doi.org/10.26502/jesph.96120144","url":null,"abstract":"","PeriodicalId":73740,"journal":{"name":"Journal of environmental science and public health","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"69349075","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Plastic products have gained contemporary extensive utility, became indispensable and the commonest material used in product packaging in healthcare, food and other articles essential to humanity. These packaging materials, produced from plastic bases like the bio-degradable, epoxy resins, polystyrenes, expanded polystyrenes, polyolefin, polyvinyl chloride and polycarbonates also contain several unsafe substances incorporated into them to aid their production and product aesthetics. The innovative exploitation of plastic-based packaging materials in healthcare, food and related products has evolved to the extent of harnessing single-use and discard after-use packages which have merely given rise to the prevalence of menacing plastic wastes generally, creating heaps of plastic wastes in several spots, defacing the cities, contaminating the environments and upsetting the ecosystem deleteriously with its public health outcomes. The atmosphere, animals and humanity are confronted with threats of extinction due to the discharges originating from the harmful constituents of these plastic wastes which saturate and contaminate the ecosystem. These jeopardies could be abridged if the bulk of plastic junks due to the healthcare, food and allied packages are properly managed or recycled at the end of their useful life. The emerging economies that is mostly affected by these challenges should adopt plastic waste management approaches, especially recycling, reuse and establishment of enabling policies on the manufacture, use and disposal of plastic-based packaging products. Effective majors will ensue if the government and policymakers would enhance enlightenment efforts at various levels of each society coupled with strict regulations over the management of plastic-based packaging materials.
{"title":"Environmental and public health impacts of plastic wastes due to healthcare and food products packages: A Review","authors":"Ugoeze Kc, Amogu Eo, Oluigbo Ke, N. N.","doi":"10.26502/JESPH.96120114","DOIUrl":"https://doi.org/10.26502/JESPH.96120114","url":null,"abstract":"Plastic products have gained contemporary extensive utility, became indispensable and the commonest material used in product packaging in healthcare, food and other articles essential to humanity. These packaging materials, produced from plastic bases like the bio-degradable, epoxy resins, polystyrenes, expanded polystyrenes, polyolefin, polyvinyl chloride and polycarbonates also contain several unsafe substances incorporated into them to aid their production and product aesthetics. The innovative exploitation of plastic-based packaging materials in healthcare, food and related products has evolved to the extent of harnessing single-use and discard after-use packages which have merely given rise to the prevalence of menacing plastic wastes generally, creating heaps of plastic wastes in several spots, defacing the cities, contaminating the environments and upsetting the ecosystem deleteriously with its public health outcomes. The atmosphere, animals and humanity are confronted with threats of extinction due to the discharges originating from the harmful constituents of these plastic wastes which saturate and contaminate the ecosystem. These jeopardies could be abridged if the bulk of plastic junks due to the healthcare, food and allied packages are properly managed or recycled at the end of their useful life. The emerging economies that is mostly affected by these challenges should adopt plastic waste management approaches, especially recycling, reuse and establishment of enabling policies on the manufacture, use and disposal of plastic-based packaging products. Effective majors will ensue if the government and policymakers would enhance enlightenment efforts at various levels of each society coupled with strict regulations over the management of plastic-based packaging materials.","PeriodicalId":73740,"journal":{"name":"Journal of environmental science and public health","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"69348843","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Despite its well-documented effects on health and wellbeing, noise remains one of the most poorly regulated type of pollution in African cities. Some studies have shown that automobiles and music stores are among the leading sources of noise pollution in African urban centers with equivalent sound pressure levels largely exceeding regulatory limits. These elevated noise levels exposes the public to auditory and non-auditory effects that impair health and quality of life. Regardless, research on road traffic and music-generated noise remain scarce in Kenya and Africa at large. This study sought to assess noise associated with traffic and music at 50 purposively selected sites in Kisumu city, Kenya. Sound Pressure Levels (SPL) were measured using EXTECH® digital sound level meter, recorded in a data sheet and analyzed descriptively on SPSS version 23. Results showed that the mean traffic-generated noise was 70.39 ± 10.10dBA, while music-generated noise was 86.35 ± 6.92dBA. Independent sample t-test showed that the mean SPL for music was significantly higher than traffic. There was considerable variability in traffic noise by site with highways having highest (76.25 ± 5.42dBA) followed by roundabouts (75.0 ± 4.97 dBA) and lastly by termini (71.60 ± 4.81dBA). Noise at resting parks varied with distance from high traffic zones. Both vehicular and music-related noise exceeded maximum permissible limits, but music-related noise was significantly higher than vehicular noise.
尽管噪音对健康和福祉的影响有据可查,但它仍然是非洲城市中监管最不力的污染之一。一些研究表明,汽车和音乐商店是非洲城市中心噪音污染的主要来源,其等效声压级大大超过了规定的限制。这些提高的噪音水平使公众受到听觉和非听觉影响,损害健康和生活质量。无论如何,在肯尼亚和整个非洲,对道路交通和音乐产生的噪音的研究仍然很少。本研究旨在评估肯尼亚基苏木市50个特意选择的地点与交通和音乐有关的噪音。使用EXTECH®数字声级计测量声压级(SPL),记录在数据表中,并在SPSS version 23上进行描述性分析。结果表明:交通噪声均值为70.39±10.10dBA,音乐噪声均值为86.35±6.92dBA;独立样本t检验表明,音乐的平均SPL显著高于交通。不同地点的交通噪声差异较大,高速公路最高(76.25±5.42dBA),其次是环形交叉路口(75.0±4.97 dBA),最后是终端站(71.60±4.81dBA)。休憩公园的噪音随距离交通繁忙区域的远近而不同。车辆噪音和与音乐有关的噪音都超过了最大允许限度,但与音乐有关的噪音明显高于车辆噪音。
{"title":"Spatial-Temporal Differentials in Traffic and Music Generated Noise at Selected Sites in Kisumu City, Kenya","authors":"W. Amulla, A. G. Misati","doi":"10.26502/JESPH.96120123","DOIUrl":"https://doi.org/10.26502/JESPH.96120123","url":null,"abstract":"Despite its well-documented effects on health and wellbeing, noise remains one of the most poorly regulated type of pollution in African cities. Some studies have shown that automobiles and music stores are among the leading sources of noise pollution in African urban centers with equivalent sound pressure levels largely exceeding regulatory limits. These elevated noise levels exposes the public to auditory and non-auditory effects that impair health and quality of life. Regardless, research on road traffic and music-generated noise remain scarce in Kenya and Africa at large. This study sought to assess noise associated with traffic and music at 50 purposively selected sites in Kisumu city, Kenya. Sound Pressure Levels (SPL) were measured using EXTECH® digital sound level meter, recorded in a data sheet and analyzed descriptively on SPSS version 23. Results showed that the mean traffic-generated noise was 70.39 ± 10.10dBA, while music-generated noise was 86.35 ± 6.92dBA. Independent sample t-test showed that the mean SPL for music was significantly higher than traffic. There was considerable variability in traffic noise by site with highways having highest (76.25 ± 5.42dBA) followed by roundabouts (75.0 ± 4.97 dBA) and lastly by termini (71.60 ± 4.81dBA). Noise at resting parks varied with distance from high traffic zones. Both vehicular and music-related noise exceeded maximum permissible limits, but music-related noise was significantly higher than vehicular noise.","PeriodicalId":73740,"journal":{"name":"Journal of environmental science and public health","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"69348886","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Ali Alshaqaq, M. Aldemerdash, Abdulnaser Alabadi, Baher Elgadaa, Najib Musaied, Ibtihal Shaikh, O. Abed, S. Askandarani, K. Hamawi, F. E. Alotaibe, K. Akkari, M. AlBugami
Background and objectives: Corona virus disease 2019 (COVID-19) is associated with significant morbidity and mortality in kidney transplant recipients (KTRs). Therefore, they are considered among the priority group for vaccination. This study presents safety data and antibody response to BNT162b2 and ChAdOx1 nCoV-19 vaccines in KTRs. Design, setting, participants, and measurements: 230 KTRs received either of the vaccines and were surveyed about adverse reactions, including timing and duration. 195 KTRs were tested for SARS-CoV-2 spike protein antibodies. Data on COVID-19 breakthrough infections were also collected. Results: Out of the 230 KTRs, 150 (65.2%) were males, mean age was 46.5 (± 14.2) years and 21 had prior COVID-19 infection. Maintenance immune-suppression included prednisone (95.7%), tacrolimus (99.6%), and mycophenolate mofetil (96.1%). 173 (75.2%) received BNT162b2 (45 one dose, 128 two doses), and 57 (24.8%) received ChAdOx1 nCoV-19 (52 one dose, 3 two doses) vaccines. Vaccines were well tolerated with pain at the site of injection, fatigue, and headache reported most in 63.9, 38.3, and 30.4%, respectively. No change in baseline creatinine or biopsy proven rejection. 23.6% developed anti-spike antibodies after one dose and 35.8% after two doses. Prior COVID-19 infection and receiving two doses of vaccine increases the likelihood of seroconversion. 20 patients had COVID-19 breakthrough infection, 17 were seronegative. Hospitalization was required in 11 patients (4 in ICU), and one patient died. Conclusion: BNT162b2 and ChAdOx1 nCoV-19 vaccines were well tolerated without major adverse events. However, the antibody response was markedly attenuated. More effective vaccination strategies using a third vaccine dose or heterologous vaccination would be warranted.
{"title":"Safety and Antibody Response to BNT162b2 and ChAdOx1 nCoV-19 Vaccines in Kidney Transplant Recipients","authors":"Ali Alshaqaq, M. Aldemerdash, Abdulnaser Alabadi, Baher Elgadaa, Najib Musaied, Ibtihal Shaikh, O. Abed, S. Askandarani, K. Hamawi, F. E. Alotaibe, K. Akkari, M. AlBugami","doi":"10.26502/jesph.96120140","DOIUrl":"https://doi.org/10.26502/jesph.96120140","url":null,"abstract":"Background and objectives: Corona virus disease 2019 (COVID-19) is associated with significant morbidity and mortality in kidney transplant recipients (KTRs). Therefore, they are considered among the priority group for vaccination. This study presents safety data and antibody response to BNT162b2 and ChAdOx1 nCoV-19 vaccines in KTRs. Design, setting, participants, and measurements: 230 KTRs received either of the vaccines and were surveyed about adverse reactions, including timing and duration. 195 KTRs were tested for SARS-CoV-2 spike protein antibodies. Data on COVID-19 breakthrough infections were also collected. Results: Out of the 230 KTRs, 150 (65.2%) were males, mean age was 46.5 (± 14.2) years and 21 had prior COVID-19 infection. Maintenance immune-suppression included prednisone (95.7%), tacrolimus (99.6%), and mycophenolate mofetil (96.1%). 173 (75.2%) received BNT162b2 (45 one dose, 128 two doses), and 57 (24.8%) received ChAdOx1 nCoV-19 (52 one dose, 3 two doses) vaccines. Vaccines were well tolerated with pain at the site of injection, fatigue, and headache reported most in 63.9, 38.3, and 30.4%, respectively. No change in baseline creatinine or biopsy proven rejection. 23.6% developed anti-spike antibodies after one dose and 35.8% after two doses. Prior COVID-19 infection and receiving two doses of vaccine increases the likelihood of seroconversion. 20 patients had COVID-19 breakthrough infection, 17 were seronegative. Hospitalization was required in 11 patients (4 in ICU), and one patient died. Conclusion: BNT162b2 and ChAdOx1 nCoV-19 vaccines were well tolerated without major adverse events. However, the antibody response was markedly attenuated. More effective vaccination strategies using a third vaccine dose or heterologous vaccination would be warranted.","PeriodicalId":73740,"journal":{"name":"Journal of environmental science and public health","volume":"29 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"69349009","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}