Abstract：
:In the current study, graphene oxide, Fe3+, and Fe2+ were used for the synthesis of magnetic graphene oxide (MGO) by an in situ chemical coprecipitation method. Scanning electron microscopy, transmission electron microscopy, Fourier transform infrared spectroscopy, and X-ray diffraction were used to characterize the well-prepared MGO. The prepared MGO was used as an adsorbent to remove five typical estrogens (estrone (E1), 17β-estradiol (E2), 17α-ethinylestradiol (17α-E2), estriol (E3), and synthetic estrogen (EE2)) at the ppb level from spiked ultrapure water and wastewater treatment plant effluent. The results indicated that the MGO can efficiently remove estrogens from both spiked ultrapure water and wastewater treatment plant effluent in 30 min at wide pH ranges from 3 to 11. The temperature could significantly affect removal performance. A removal efficiency of more than 90% was obtained at 35 °C in just 5 min, but at least 60 min was needed to get the same removal efficiency at 5 °C. In addition, an average of almost 80% of the estrogens can still be removed after 5 cycles of MGO regeneration but less than 40% can be reached after 10 cycles. These results indicate that MGO has potential for practical applications to remove lower levels of estrogens from real water matrixes and merits further evaluation.
journal_name
Int J Environ Res Public Healthauthors
Wang X,Liu Z,Ying Z,Huo M,Yang Wdoi
10.3390/ijerph15071454subject
Has Abstractpub_date
2018-07-10 00:00:00issue
7eissn
1661-7827issn
1660-4601pii
ijerph15071454journal_volume
15pub_type
杂志文章abstract：:The purpose of this study was to analyze the relationship between elevated cardiovascular disease (CVD) risk and type of anesthesia by using the National Health Insurance Research Database (NHIRD) of Taiwan in a one-year follow-up period. We assessed whether general anesthesia (GA) or neuraxial anesthesia (NA) increas...
journal_title：International journal of environmental research and public health
pub_type： 杂志文章
doi：10.3390/ijerph17010033
更新日期：2019-12-18 00:00:00
abstract：:Aquaculture is a technique to produce food that is under debate, due to its possible consequences for altering the economy, traditional fishing included, or the environment, even with doubts about the health of consumers. This document studies its social acceptance from the point of view of carrying capacity. This ter...
journal_title：International journal of environmental research and public health
pub_type： 杂志文章
doi：10.3390/ijerph17186628
更新日期：2020-09-11 00:00:00
abstract：BACKGROUND:Pediatricians following clinical practice guidelines for tobacco intervention (“Ask, Advise, and Refer” [AAR]) can motivate parents to reduce child tobacco smoke exposure (TSE). However, brief clinic interventions are unable to provide the more intensive, evidence-based behavioral treatments that...
journal_title：International journal of environmental research and public health
pub_type： 杂志文章,随机对照试验
doi：10.3390/ijerph15061239
更新日期：2018-06-12 00:00:00
abstract：BACKGROUND:The occurrence of faecal pathogens in drinking water resources constitutes a threat to the supply of safe drinking water, even in industrialized nations. To efficiently assess and monitor the risk posed by these pathogens, sampling deserves careful design, based on preliminary knowledge on their distribution...
journal_title：International journal of environmental research and public health
pub_type： 杂志文章
doi：10.3390/ijerph120911910
更新日期：2015-09-23 00:00:00
abstract：:Online gaming is a very common form of leisure among adolescents and young people, although its excessive and/or compulsive use is associated with psychological impairments in a minority of gamers. The latest (fifth) edition of the Diagnostic and Statistical Manual of Mental Disorders (DSM-5, Section III) tentatively ...
journal_title：International journal of environmental research and public health
pub_type： 杂志文章
doi：10.3390/ijerph17051562
更新日期：2020-02-28 00:00:00
abstract：:Alcohol-related disorders (ARD) are highly prevalent among Latin American-Caribbean countries. Mental disorders are common comorbidities in individuals with ARD. However, the etiology of the association between ARD and mental disorders remains unclear. We examined the association of inflammatory cytokines, microbiome,...
journal_title：International journal of environmental research and public health
pub_type： 杂志文章
doi：10.3390/ijerph17030689
更新日期：2020-01-21 00:00:00
abstract：:Even though vitamin D is widely acknowledged as having a potential immunomodulatory role in asthma, its exact beneficial mechanisms are yet to be clarified. An optimal serum 25-hydroxy-vitamin D (25-OH-VitD) level in pediatric asthma patients might not rely solely on the effect of dose-dependent vitamin D3 intake, but...
journal_title：International journal of environmental research and public health
pub_type： 杂志文章
doi：10.3390/ijerph17186545
更新日期：2020-09-09 00:00:00
abstract：:Although bruxism is a common issue with a high prevalence, there has been a lack of epidemiological data about bruxism in Vietnam. This cross-sectional study aimed to determine the prevalence and associated factors of bruxism and its impact on oral health-related quality of life among Vietnamese medical students. Brux...
journal_title：International journal of environmental research and public health
pub_type： 杂志文章
doi：10.3390/ijerph17207408
更新日期：2020-10-12 00:00:00
abstract：:Our aim was to assess the knowledge of pregnant women in terms of oral health and prevention, correlating it with socio-sanitary and educational factors, as well as self-care and oral health state referred. A total of 139 women from a Health Department in Comunidad Valenciana (Valencia, Spain) participated in the stud...
journal_title：International journal of environmental research and public health
pub_type： 杂志文章
doi：10.3390/ijerph16245049
更新日期：2019-12-11 00:00:00
abstract：:Geothermal springs are natural geological phenomena that occur throughout the world. South Africa is blessed with several springs of this nature. Limpopo province contains 31% of all geothermal springs in the country. The springs are classified according to the residing mountain: Soutpansberg, Waterberg and Drakensber...
journal_title：International journal of environmental research and public health
pub_type： 杂志文章
doi：10.3390/ijerph17124438
更新日期：2020-06-20 00:00:00
abstract：:The Convention on the Rights of Persons with Disabilities have proclaimed the basic right of people to make one's own choices, have an effective participation and inclusion. Research in the field of disability have stressed self-determination as a key construct because of its impact on their quality of life and the ac...
journal_title：International journal of environmental research and public health
pub_type： 杂志文章
doi：10.3390/ijerph17176201
更新日期：2020-08-26 00:00:00
abstract：BACKGROUND:Health policy, systems and services research (HPSSR) is increasingly needed to enable better access to, and value of, rehabilitation services worldwide. We aim to quantify the growth of Rehabilitation HPSSR publications since 1990, compared to that of overall rehabilitation research and overall HPSSR. METHO...
journal_title：International journal of environmental research and public health
pub_type： 杂志文章
doi：10.3390/ijerph17030965
更新日期：2020-02-04 00:00:00
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journal_title：International journal of environmental research and public health
pub_type： 杂志文章
doi：10.3390/ijerph15050842
更新日期：2018-04-24 00:00:00
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journal_title：International journal of environmental research and public health
pub_type： 杂志文章
doi：10.3390/ijerph17197334
更新日期：2020-10-08 00:00:00
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journal_title：International journal of environmental research and public health
pub_type： 杂志文章
doi：10.3390/ijerph17082897
更新日期：2020-04-22 00:00:00
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journal_title：International journal of environmental research and public health
pub_type： 杂志文章
doi：10.3390/ijerph16132415
更新日期：2019-07-07 00:00:00
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journal_title：International journal of environmental research and public health
pub_type： 杂志文章
doi：10.3390/ijerph16203813
更新日期：2019-10-10 00:00:00
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journal_title：International journal of environmental research and public health
pub_type： 杂志文章
doi：10.3390/ijerph14020113
更新日期：2017-01-24 00:00:00
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journal_title：International journal of environmental research and public health
pub_type： 杂志文章
doi：10.3390/ijerph18020674
更新日期：2021-01-14 00:00:00
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journal_title：International journal of environmental research and public health
pub_type： 临床试验,杂志文章,多中心研究
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更新日期：2019-10-01 00:00:00
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journal_title：International journal of environmental research and public health
pub_type： 杂志文章
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更新日期：2019-12-19 00:00:00
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更新日期：2018-11-23 00:00:00
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journal_title：International journal of environmental research and public health
pub_type： 杂志文章
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更新日期：2020-07-02 00:00:00
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journal_title：International journal of environmental research and public health
pub_type： 杂志文章
doi：10.3390/ijerph15020226
更新日期：2018-01-29 00:00:00
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journal_title：International journal of environmental research and public health
pub_type： 杂志文章
doi：10.3390/ijerph15010098
更新日期：2018-01-09 00:00:00
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journal_title：International journal of environmental research and public health
pub_type： 临床试验,杂志文章
doi：10.3390/ijerph16142530
更新日期：2019-07-16 00:00:00
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journal_title：International journal of environmental research and public health
pub_type： 杂志文章
doi：10.3390/ijerph14050439
更新日期：2017-04-29 00:00:00
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journal_title：International journal of environmental research and public health
pub_type： 杂志文章,评审
doi：10.3390/ijerph6112752
更新日期：2009-11-01 00:00:00
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journal_title：International journal of environmental research and public health
pub_type： 杂志文章
doi：10.3390/ijerph10115565
更新日期：2013-10-29 00:00:00
abstract：:As a critical configuration of interchanges, the weaving section is inclined to be involved in more traffic accidents, which may bring about severe casualties. To identify the factors associated with traffic accidents at the weaving section, we employed the multinomial logistic regression approach to identify the corr...
journal_title：International journal of environmental research and public health
pub_type： 杂志文章
doi：10.3390/ijerph16091542
更新日期：2019-05-01 00:00:00
