Abstract：
:According to literature, myopia has become the second most common eye disease in China, and the incidence of myopia is increasing year by year, and showing a trend of younger age. Previous researches have shown that the occurrence of myopia is mainly determined by poor eye habits, including reading and writing posture, eye length, and so on, and parents' heredity. In order to better prevent myopia in adolescents, this paper studies the influence of related factors on myopia incidence in adolescents based on machine learning method. A feature selection method based on both univariate correlation analysis and multivariate correlation analysis is used to better construct a feature sub-set for model training. A method based on GBRT is provided to help fill in missing items in the original data. The prediction model is built based on SVM model. Data transformation has been used to improve the prediction accuracy. Results show that our method could achieve reasonable performance and accuracy.
journal_name
Int J Environ Res Public Healthauthors
Yang X,Chen G,Qian Y,Wang Y,Zhai Y,Fan D,Xu Ydoi
10.3390/ijerph17020463subject
Has Abstractpub_date
2020-01-10 00:00:00issue
2eissn
1661-7827issn
1660-4601pii
ijerph17020463journal_volume
17pub_type
杂志文章abstract：:Objective: To investigate the action of osteopathic manipulative treatment on the muscular activity of the stomatognathic apparatus by using surface electromyography (sEMG). Material and Methods: Surface electromyography (sEMG) was performed on the masseter and anterior temporalis muscles of 120 subjects (73 F; 47 M),...
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/ijerph17093250
更新日期：2020-05-07 00:00:00
abstract：:Batch experiments were conducted to investigate the adsorption characteristics of tetracycline (TC), and the interactive effects of copper (Cu) on the adsorption of TC onto water hyacinth roots. TC removal efficiency by water hyacinth roots was ranging from 58.9% to 84.6%, for virgin TC, 1:1 TC-Cu and 1:2 TC-Cu. The F...
journal_title：International journal of environmental research and public health
pub_type： 杂志文章
doi：10.3390/ijerph15091982
更新日期：2018-09-11 00:00:00
abstract：:An engineered nanomaterial (ENM) may actually consist of a population of primary particles, aggregates and agglomerates of various sizes. Furthermore, their physico-chemical characteristics may change during the various life-cycle stages. It will probably not be feasible to test all varieties of all ENMs for possible ...
journal_title：International journal of environmental research and public health
pub_type： 杂志文章
doi：10.3390/ijerph121214961
更新日期：2015-11-27 00:00:00
abstract：:Differentiation of true from mimicking Eagle's syndrome based on conventional radiography is difficult; however, cone beam computed tomography (CBCT) images can contribute to proper diagnosis of mimicking Eagle's syndrome. The aim was to study radiological images of a 37-year old female patient (patient #1), with chro...
journal_title：International journal of environmental research and public health
pub_type：
doi：10.3390/ijerph17165654
更新日期：2020-08-05 00:00:00
abstract：:In this study Yan'an City, a typical hilly valley city, was considered as the study area in order to explain the relationships between the surface urban heat island (SUHI) and land use/land cover (LULC) types, the landscape pattern metrics of LULC types and land surface temperature (LST) and remote sensing indexes wer...
journal_title：International journal of environmental research and public health
pub_type： 杂志文章
doi：10.3390/ijerph14080840
更新日期：2017-07-26 00:00:00
abstract：:Nigella sativa (NS) has been reported to have a therapeutic effect towards skin wound healing via its anti-inflammatory, tissue growth stimulation, and antioxidative properties. This review examines all the available studies on the association of Nigella sativa (NS) and skin wound healing. The search was performed in ...
journal_title：International journal of environmental research and public health
pub_type： 杂志文章,评审
doi：10.3390/ijerph17114160
更新日期：2020-06-11 00:00:00
abstract：BACKGROUND:This systematic review determines the levels of physical activity (PA) during school hours in children and adolescents. METHODS:Studies carried out from January 1987 to December 2019 were retrieved from four databases (Web of Science, Pubmed, Scopus and SportDiscus). The 29 selected studies were cross-secti...
journal_title：International journal of environmental research and public health
pub_type： 杂志文章
doi：10.3390/ijerph17134773
更新日期：2020-07-02 00:00:00
abstract：:In this study, the performance of a laboratory scale upflow anaerobic sludge blanket (UASB) reactor operating at mesophilic temperature (35 °C) was examined. Cattle slaughterhouse wastewater (CSWW) was used as the main substrate. The total and effective volumes of the reactor were 8 L and 6 L, respectively. Twelve dif...
journal_title：International journal of environmental research and public health
pub_type： 杂志文章
doi：10.3390/ijerph15102220
更新日期：2018-10-11 00:00:00
abstract：:Total cholesterol (TC) directly correlates with overweight/obesity, but it remains unclear if this association varies by race and ethnicity. We assessed the association as well as the racial/ethnic heterogeneity in this relationship. Data on 63,863 children were assessed using electronic medical records between 2010 a...
journal_title：International journal of environmental research and public health
pub_type： 杂志文章
doi：10.3390/ijerph13010019
更新日期：2015-12-23 00:00:00
abstract：:In order to provide the real-time monitoring for identifying the sources of pollution and improving the irrigation water quality management, the integration of continuous automatic sampling techniques and cloud technologies is essential. In this study, we have established an automatic real-time monitoring system for i...
journal_title：International journal of environmental research and public health
pub_type： 杂志文章
doi：10.3390/ijerph17030737
更新日期：2020-01-23 00:00:00
abstract：:Despite many composting initiatives implemented in recent years throughout Sub-Saharan Africa, there is yet a lack of data on material flows and the potential contribution of decentralized composting towards greenhouse gas (GHG) mitigation. This study fills this gap assessing flows, emissions reduction and other envir...
journal_title：International journal of environmental research and public health
pub_type： 杂志文章
doi：10.3390/ijerph17197229
更新日期：2020-10-02 00:00:00
abstract：:This article describes a collaboration among a group of university faculty, undergraduate students, local governments, local residents, and U.S. Army staff to address long-standing concerns about the environmental health effects of an Army ammunition plant. The authors describe community-responsive scientific pilot st...
journal_title：International journal of environmental research and public health
pub_type： 杂志文章
doi：10.3390/ijerph17051695
更新日期：2020-03-05 00:00:00
abstract：:The purpose of this study was to evaluate the fatty acid composition, including trans C18:1 and C18:2 isomers and the content of conjugated linoleic acid cis9trans11 C18:2 (CLA), in commercial smoked and unsmoked cheeses and cheese-like products available on the Polish market as well as to compare lipid quality indice...
journal_title：International journal of environmental research and public health
pub_type： 杂志文章
doi：10.3390/ijerph17010071
更新日期：2019-12-20 00:00:00
abstract：:Dissolved oxygen (DO) is not only a fundamental parameter of coastal water quality, but also an indication of organics decomposed in water and their degree of eutrophication. There has been a concern about the deterioration of dissolved oxygen conditions in the Minjiang River Estuary, the longest river in Fujian Provi...
journal_title：International journal of environmental research and public health
pub_type： 杂志文章
doi：10.3390/ijerph120809357
更新日期：2015-08-11 00:00:00
abstract：:We assessed the exposure of semiconductor workers to extremely low frequency-magnetic fields (ELF-MF) and identified job characteristics affecting ELF-MF exposure. These were demonstrated by assessing the exposure of 117 workers involved in wafer fabrication (fab) and chip packaging wearing personal dosimeters for a f...
journal_title：International journal of environmental research and public health
pub_type： 杂志文章
doi：10.3390/ijerph15040642
更新日期：2018-03-31 00:00:00
abstract：:Background: Ayurveda's preventive focus complements its strength with the interventionist approach of the biomedical in chronic pain self-management. Patient-centered care (PCC) using ethnomedicine promises greater patient self-management; however, few studies have examined environmental relationships and PCC in self-...
journal_title：International journal of environmental research and public health
pub_type： 杂志文章
doi：10.3390/ijerph17082842
更新日期：2020-04-21 00:00:00
abstract：:Families with a prematurely born child may be exposed to various difficulties associated with prematurity. The study aimed to explain the relationship between social support and the quality of the partnership among mothers of children born prematurely. In addition, the coexistence of social support, perceived stress a...
journal_title：International journal of environmental research and public health
pub_type： 杂志文章
doi：10.3390/ijerph17113876
更新日期：2020-05-30 00:00:00
abstract：BACKGROUND:Adolescence is the period in which smoking onset usually occurs and the course for future socioeconomic status (SES) is set. However, because of the transitional nature of adolescence, it is questionable whether health inequalities are best measured by indicators of parental SES or rather by indicators of th...
journal_title：International journal of environmental research and public health
pub_type： 杂志文章
doi：10.3390/ijerph10073015
更新日期：2013-07-19 00:00:00
abstract：:Medical innovation has a profound impact on public health, and it is always of social concern to encourage innovation and enhance the value in health care delivery. Based on a sample of China's listed firms in the medical industry from 2007 to 2018, this paper highlights the independent and mixed roles of informatizat...
journal_title：International journal of environmental research and public health
pub_type： 杂志文章
doi：10.3390/ijerph17113798
更新日期：2020-05-27 00:00:00
abstract：BACKGROUND:Most patients with thyroid cancer suffer from salivary gland (SG) dysfunctions after radioiodine (RI) therapy. We investigated the effects of keratinocyte growth factor (KGF)-1 on RI-induced SG dysfunction in an animal model. METHODS:Six C57BL/6 mice were assigned to each of the following groups: treatment ...
journal_title：International journal of environmental research and public health
pub_type： 杂志文章
doi：10.3390/ijerph17176322
更新日期：2020-08-31 00:00:00
abstract：:Whether the implementation of feasible, equipment-free, and simple core exercises in warm-up routines in physical education classes for school-aged children is beneficial remains unclear. Therefore, this study investigated the effects of a core conditioning in the warm-up routine of physical education classes on trunk...
journal_title：International journal of environmental research and public health
pub_type： 杂志文章
doi：10.3390/ijerph17155517
更新日期：2020-07-30 00:00:00
abstract：:The Haihe River Basin, which is one of the most water-scarce and polluted river basins in China, has abnormally high nitrogen levels. In this study, total hydrolyzable amino acids (THAAs) were measured in surface sediment and sediment core samples in the Haihe River Basin to determine if amino acids were potential sou...
journal_title：International journal of environmental research and public health
pub_type： 杂志文章
doi：10.3390/ijerph13020234
更新日期：2016-02-19 00:00:00
abstract：:In the market, once consumers have a low-carbon preference, they will choose green low-carbon products. The market demand for green products is not only related to product price, but also consumers' low-carbon preference. In this way, enterprise has to consider the cost of carbon emissions in the process of production...
journal_title：International journal of environmental research and public health
pub_type： 杂志文章
doi：10.3390/ijerph17217737
更新日期：2020-10-22 00:00:00
abstract：:Pathogenic bacteria that give rise to diseases every year remain a major health concern. In recent years, tellurium-based nanomaterials have been approved as new and efficient antibacterial agents. In this paper, we developed the approach to directly grow tellurium nanowires (Te NWs) onto commercial carbon fiber fabri...
journal_title：International journal of environmental research and public health
pub_type： 杂志文章
doi：10.3390/ijerph13020202
更新日期：2016-02-06 00:00:00
abstract：:In the drinking water reservoir ecosystem, phytoplankton and bacteria play important roles in shaping freshwater health and function. In this work, the associated bacterial community functional diversity during degradation of phytoplankton was determined using the substrate utilization profiling (BIOLOG) technique, me...
journal_title：International journal of environmental research and public health
pub_type： 杂志文章
doi：10.3390/ijerph17051687
更新日期：2020-03-05 00:00:00
abstract：:This study investigated eight types of Slovak dry fermented meat products (salami and sausages) that are available on the market and were produced by three different producers in different regions of Slovakia. The total counts of enterococci in these products ranged from 2.0 up to 6.0 cfu/g (log10). Three species were...
journal_title：International journal of environmental research and public health
pub_type： 杂志文章
doi：10.3390/ijerph17249586
更新日期：2020-12-21 00:00:00
abstract：:Microelectrodes can be used to obtain chemical profiles within biofilm microenvironments. For example, sulfate (SO42-) and hydrogen sulfide (H2S) microelectrodes can be used to study sulfate reduction activity in this context. However, there is no SO42- microelectrode available for studying sulfate reduction in biofil...
journal_title：International journal of environmental research and public health
pub_type： 杂志文章
doi：10.3390/ijerph17062023
更新日期：2020-03-19 00:00:00
abstract：:Objective: To describe the prevalence of metabolic syndrome (MetS) in adolescents and its association with several MetS-related biochemical markers. Methods: A cross-sectional analysis was carried out and data were extracted from the Nutrition and Health Surveillance in Primary and Secondary school students of Beijing...
journal_title：International journal of environmental research and public health
pub_type： 杂志文章
doi：10.3390/ijerph16224557
更新日期：2019-11-18 00:00:00
abstract：:Electronic cigarettes (e-cigs) were introduced into the market in 2006 and their technological features have evolved substantially over time. Currently, there are four different generations of e-cigs that are broadly considered less harmful than the use of combusted tobacco products although passive exposure to aeroso...
journal_title：International journal of environmental research and public health
pub_type： 杂志文章
doi：10.3390/ijerph15102172
更新日期：2018-10-03 00:00:00
abstract：:To reflect the initiative design and initiative of human security management and safety warning, ecological safety assessment is of great value. In the comprehensive evaluation of regional ecological security with the participation of experts, the expert's individual judgment level, ability and the consistency of the ...
journal_title：International journal of environmental research and public health
pub_type： 杂志文章
doi：10.3390/ijerph14091012
更新日期：2017-09-04 00:00:00
