Abstract:
:Water transparency is a useful indicator of water quality or productivity and is widely used to detect long-term changes in the water quality and eutrophication of lake ecosystems. Based on short-term spatial observations in the spring, summer, and winter and on long-term site-specific observation from 1988 to 2013, the spatial, seasonal, long-term variations, and the factors affecting transparency are presented for Xin'anjiang Reservoir (China). Spatially, transparency was high in the open water but low in the bays and the inflowing river mouths, reflecting the effect of river runoff. The seasonal effects were distinct, with lower values in the summer than in the winter, most likely due to river runoff and phytoplankton biomass increases. The transparency decreased significantly with a linear slope of 0.079 m/year, indicating a 2.05 m decrease and a marked decrease in water quality. A marked increase occurred in chlorophyll a (Chla) concentration, and a significant correlation was found between the transparency and Chla concentration, indicating that phytoplankton biomass can partially explain the long-term trend of transparency in Xin'anjiang Reservoir. The river input and phytoplankton biomass increase were associated with soil erosion and nutrient loss in the catchment. Our study will support future management of water quality in Xin'anjiang Reservoir.
journal_name
Int J Environ Res Public Healthauthors
Wu Z,Zhang Y,Zhou Y,Liu M,Shi K,Yu Zdoi
10.3390/ijerph120809492subject
Has Abstractpub_date
2015-08-12 00:00:00pages
9492-507issue
8eissn
1661-7827issn
1660-4601pii
ijerph120809492journal_volume
12pub_type
杂志文章abstract::Exposure to natural environments has been shown to have beneficial effects on mood. Rumination is a thinking style associated with negative mood, and sometimes depression, and is characterized by repetitive, intrusive thoughts, often with a negative emotional element. This study investigated whether exposure to nature...
journal_title:International journal of environmental research and public health
pub_type: 杂志文章
doi:10.3390/ijerph15020300
更新日期:2018-02-09 00:00:00
abstract::Leptospirosis is a zoonosis of global distribution that affects tropical and temperate areas. Under suitable conditions, Leptospira can survive in water and soil and contribute to human and animal infections. The objective of this study was to describe the presence of pathogenic Leptospira in peri-domestic water sampl...
journal_title:International journal of environmental research and public health
pub_type: 杂志文章
doi:10.3390/ijerph110706666
更新日期:2014-06-26 00:00:00
abstract::On-call work is prevalent worldwide and is associated with adverse outcomes, including disrupted sleep, impaired leisure time, and difficulties in mentally detaching from work. Limited studies specifically explored whether men and women experience on-call differently; therefore, our aim was to investigate whether sex ...
journal_title:International journal of environmental research and public health
pub_type: 杂志文章
doi:10.3390/ijerph16030370
更新日期:2019-01-29 00:00:00
abstract::During recent years the number of tennis athletes has increased significantly. When playing tennis, the human body is exposed to many situations which can lead to human injuries, such as the so-called tennis elbow (lateral epicondylitis). In this work a biomechanical analysis of tennis athletes, particularly during th...
journal_title:International journal of environmental research and public health
pub_type: 杂志文章
doi:10.3390/ijerph16245117
更新日期:2019-12-14 00:00:00
abstract::The Sunda Banda Seascape (SBS), located in the center of the Coral Triangle, is a global center of marine biodiversity and a conservation priority. We proposed the first biophysical environmental delineation of the SBS using globally available satellite remote sensing and model-assimilated data to categorize this area...
journal_title:International journal of environmental research and public health
pub_type: 杂志文章
doi:10.3390/ijerph120201069
更新日期:2015-01-22 00:00:00
abstract::Indigenous communities usually experience higher levels of mortality and poorer access to healthcare services compared to non-indigenous communities. This study aims to understand the most prevalent health problems and their treatment in the Asháninka indigenous communities of the Peruvian Amazon. We conducted an ethn...
journal_title:International journal of environmental research and public health
pub_type: 杂志文章
doi:10.3390/ijerph17217728
更新日期:2020-10-22 00:00:00
abstract::Sustainable Development Goals (SDGs) and 2030 Agenda represent global development programs. Education can widen the acknowledgement of their relevance and their applications. This survey aims to assess awareness, knowledge and attitudes towards SDGs and sustainability among first-year students in nine Italian Universi...
journal_title:International journal of environmental research and public health
pub_type: 杂志文章
doi:10.3390/ijerph17238968
更新日期:2020-12-02 00:00:00
abstract::The objective of this study is to analyse sick leave episodes of a university's collective of statutory workers in the State of São Paulo, between January 2010 and December 2015. For this, a descriptive study analysed 5776 registered spells of sick leave of four university units: agricultural sciences; human health, h...
journal_title:International journal of environmental research and public health
pub_type: 杂志文章
doi:10.3390/ijerph16010017
更新日期:2018-12-21 00:00:00
abstract::The relationship between the worsening of air quality during the colder season of the year and respiratory health problems among the exposed population in many countries located in cold climates has been well documented in numerous studies. Silesian Voivodeship, a region located in southern Poland, is one of the most ...
journal_title:International journal of environmental research and public health
pub_type: 杂志文章
doi:10.3390/ijerph16071131
更新日期:2019-03-29 00:00:00
abstract::The panoramic view ultrasound remains uncommon in clinical practice, probably because of its difficulty, high-cost, and lack of research. Morphological changes in muscles have been demonstrated to be related to symptomatology and provide data of interest for clinical assessment. Thus, the aim of this study was to eval...
journal_title:International journal of environmental research and public health
pub_type: 杂志文章
doi:10.3390/ijerph17197123
更新日期:2020-09-29 00:00:00
abstract::Objective: This study aimed at exploring the compassion attitudes and needs for awareness and training related to a compassionate approach for Medicine, Nursing, and Psychology students, as well as for the academic and administration personnel from the Universidad Técnica Particular de Loja (UTPL, Ecuador) Health Scie...
journal_title:International journal of environmental research and public health
pub_type: 杂志文章
doi:10.3390/ijerph17155425
更新日期:2020-07-28 00:00:00
abstract::The aim of this study was to determine whether a rowing training program leads to improvements in physical fitness and body composition in women who have survived breast cancer (53.70 ± 7.88 years). The participants (n = 30) completed a twelve-week training program consisting of three sessions per week, with each sess...
journal_title:International journal of environmental research and public health
pub_type: 杂志文章
doi:10.3390/ijerph17144938
更新日期:2020-07-09 00:00:00
abstract::Heavy metal contamination is currently a major environmental concern, as most agricultural land is being polluted from municipal discharge. Among various other pollutants, cadmium (Cd), one of the most harmful heavy metals, enters into the food chain through the irrigation of crops with an industrial effluent. In the ...
journal_title:International journal of environmental research and public health
pub_type: 杂志文章
doi:10.3390/ijerph17113850
更新日期:2020-05-29 00:00:00
abstract::Background: We monitored exposure to fine particulates (PM2.5), ozone, nitrogen dioxide (NO2), and ambient temperature for pregnant women with and without asthma. Methods: Women (n = 40) from the Breathe-Well-Being, Environment, Lifestyle, and Lung Function Study (2015-2018) were enrolled during pregnancy and monitore...
journal_title:International journal of environmental research and public health
pub_type: 杂志文章
doi:10.3390/ijerph17134888
更新日期:2020-07-07 00:00:00
abstract::Background: Alzheimer's disease (AD) is a significant public health issue. AD has been linked with methylenetetrahydrofolate reductase (MTHFR) C677T polymorphism, but the findings have been inconsistent. The purpose of this meta-predictive analysis is to examine the associations between MTHFR polymorphisms and epigene...
journal_title:International journal of environmental research and public health
pub_type: 杂志文章,meta分析
doi:10.3390/ijerph14010063
更新日期:2017-01-11 00:00:00
abstract::In this study, a semi-quantitative occupational chemical exposure risk prediction model, based on the calculation of exposure hazard indexes, was proposed, corrected, and applied to a national chemical exposure databank. The model comprises one factor used to describe toxicity (i.e., the toxicity index), and two facto...
journal_title:International journal of environmental research and public health
pub_type: 杂志文章
doi:10.3390/ijerph10083157
更新日期:2013-07-25 00:00:00
abstract::Background: Drinking alcohol during pregnancy can result in severe developmental disorders in the child. Symptoms of the fetal alcohol spectrum disorder (FASD) comprise growth deficiencies, abnormal facial phenotype and damage or dysfunction of the central nervous system. Numerous diagnostic methods for facial phenoty...
journal_title:International journal of environmental research and public health
pub_type: 杂志文章
doi:10.3390/ijerph17010095
更新日期:2019-12-21 00:00:00
abstract::Understanding gender differences in body mass index (BMI) between males and females has been much debated and received considerable attention. This study aims to decompose gender differentials in the BMI of people of the Kingdom of Saudi Arabia. The study decomposed the BMI gender gap into its associated factors acros...
journal_title:International journal of environmental research and public health
pub_type: 杂志文章
doi:10.3390/ijerph17072330
更新日期:2020-03-30 00:00:00
abstract:BACKGROUND:In patients with neuromuscular disorder, only little data of myalgia frequency and characterization exists. To date, only a weak correlation between pain intensity and pressure pain threshold has been found, and it remains enigmatic whether high pain intensity levels are equivalent to high pain sensitivity l...
journal_title:International journal of environmental research and public health
pub_type: 杂志文章
doi:10.3390/ijerph17072502
更新日期:2020-04-06 00:00:00
abstract::This paper explores the intersection of the World Health Organization's (WHO) concepts of age-friendly communities and The Blue Zones® checklists and how the potential of integrating the two frameworks for the development of a contemporary framework can address the current gaps in the literature as well as consider th...
journal_title:International journal of environmental research and public health
pub_type: 杂志文章
doi:10.3390/ijerph18020837
更新日期:2021-01-19 00:00:00
abstract::Fungal community analyses in homes have been attracting attention because fungi are now generally considered to be allergens. Currently, these analyses are generally conducted using the culture method, although fungal communities in households often contain species that are difficult to culture. In contrast, next-gene...
journal_title:International journal of environmental research and public health
pub_type: 杂志文章
doi:10.3390/ijerph17165842
更新日期:2020-08-12 00:00:00
abstract::: Purpose: Building on self-determination theory and extending research in the physical education context in terms of basic psychological needs satisfaction and physical literacy, this study examines the bidirectional effects of basic psychological needs satisfaction and physical literacy over time in a university phy...
journal_title:International journal of environmental research and public health
pub_type: 杂志文章
doi:10.3390/ijerph17124615
更新日期:2020-06-26 00:00:00
abstract:BACKGROUND:Working toward a healthy living environment requires organizations from different policy domains and nongovernment partners involved in public health and the living environment to collaborate across sectors. The aim of this study is to understand how this cross-sector collaboration for a healthy living envir...
journal_title:International journal of environmental research and public health
pub_type: 杂志文章
doi:10.3390/ijerph17176250
更新日期:2020-08-27 00:00:00
abstract::There remain few nationally representative studies of drinking water quality at the point of consumption in developing countries. This study aimed to examine factors associated with E. coli contamination in Ghana. It drew on a nationally representative household survey, the 2012-2013 Living Standards Survey 6, which i...
journal_title:International journal of environmental research and public health
pub_type: 杂志文章
doi:10.3390/ijerph13030303
更新日期:2016-03-09 00:00:00
abstract::A Sexual Outlook Questionnaire (SOQ) that can apply to a wide range of Korean populations, including disabled people, was necessary for comprehensive research on improving clinical practice of sexual education and developing sex-related intervention programs. We developed the SOQ and tested its validity with explorato...
journal_title:International journal of environmental research and public health
pub_type: 杂志文章
doi:10.3390/ijerph17228681
更新日期:2020-11-23 00:00:00
abstract::Recent media attention has focused on the risks that agricultural pesticides pose to the environment and human health; thus, these topics provide focal areas for scientists and science educators to enhance public understanding of basic toxicology concepts. This study details the development of a quantitative inventory...
journal_title:International journal of environmental research and public health
pub_type: 杂志文章
doi:10.3390/ijerph8061923
更新日期:2011-06-01 00:00:00
abstract::The ubiquitous surfactants nonylphenol (NP) and its ethoxylates (NPEOs), which are known as endocrine disrupters, have appeared in the lists of restricted chemical substances, monitoring programs, and environmental quality standards of many countries due to their adverse effects. Recent studies have reported alarming ...
journal_title:International journal of environmental research and public health
pub_type: 杂志文章
doi:10.3390/ijerph15020296
更新日期:2018-02-08 00:00:00
abstract::Physical inactivity is one of the major risk factors for poor health in the world. Therefore, effective interventions that promote physical activity are needed. Hence, we developed an eHealth intervention for adults, i.e., 'MyPlan 1.0', which includes self-regulation techniques for behaviour change. This study examine...
journal_title:International journal of environmental research and public health
pub_type: 杂志文章
doi:10.3390/ijerph15020228
更新日期:2018-01-30 00:00:00
abstract::Using the Yellow-River-Source National Park (YRSNP) as a study site, an unmanned aerial vehicle (UAV) remote sensing and line transect method was used to investigate the number of wild herbivorous animals and livestock, including the kiang (Equus kiang) and Tibetan gazelle (Procapra picticaudata). A downscaling algori...
journal_title:International journal of environmental research and public health
pub_type: 杂志文章
doi:10.3390/ijerph16224402
更新日期:2019-11-11 00:00:00
abstract::The price people pay for low energy efficiency includes not only high manufacturing costs, but also public health. With technological innovation as the driving factor for improving energy efficiency, this study uses two-stage dynamic undesirable data envelopment analysis (TDU-DEA) under variable return to scale to eva...
journal_title:International journal of environmental research and public health
pub_type: 杂志文章
doi:10.3390/ijerph16214225
更新日期:2019-10-31 00:00:00