Results 31 to 40 of about 8,405,149 (309)

Simultaneous Determination of Malachite Green, Chloramphenicols, Sulfonamides, and Fluoroquinolones Residues in Fish by Liquid Chromatography-Mass Spectrometry

open access: yesJournal of Analytical Methods in Chemistry, 2020
A fast-analytical method using simplified extraction has been developed for the simultaneous determination of 42 compounds from 4 different classes of veterinary drugs (amphenicols, triphenylmethane, fluoroquinolones, and sulfonamides) in fish by reverse
Yongping Chen   +3 more
doaj   +1 more source

Multi-scale simulation and dynamic coordination evaluation of water-energy-food and economy for the Pearl River Delta city cluster in China

open access: yesEcological Indicators, 2021
In this research, an integrated approach is developed through the incorporation of systems dynamics (SD), catastrophe progression (CP), and coupled coordination degree (CCD) analysis within a general modelling framework.
Yiran Ouyang   +4 more
doaj   +1 more source

Proceedings of the 10th International Conference on Ecological Informatics: translating ecological data into knowledge and decisions in a rapidly changing world: ICEI 2018 [PDF]

open access: yes, 2018
The Conference Proceedings are an impressive display of the current scope of Ecological Informatics. Whilst Data Management, Analysis, Synthesis and Forecasting have been lasting popular themes over the past nine biannual ICEI conferences, ICEI 2018 ...
International Conference on Ecological Informatics   +15 more
core   +1 more source

Impact of Land Use/Land Cover Change on Ecological Quality during Urbanization in the Lower Yellow River Basin: A Case Study of Jinan City

open access: yes, 2022
Rapid urbanization in the lower Yellow River basin has greatly contributed to the socio-economic development of Northern China, but it has also exacerbated land use/land cover change, with significant impacts on ecology.
Tongwen Liu   +6 more
core   +1 more source

Ecological environmental quality index of 27 provinces.

open access: yes, 2022
Ecological environmental quality index of 27 provinces.
Jun Zhang (48506)   +5 more
core   +1 more source

Predication of Water Pollution Peak Concentrations by Hybrid BP Artificial Neural Network Coupled with Genetic Algorithm

open access: yesApplied Artificial Intelligence
Water pollutions can severely affect water environment, causing water quality degradation and threatening aquatic wildlife. Deemed as guideline for maximum environmental impact assessment, water pollution peak concentration (WPPC) has been intensively ...
Yanbo Lu, Tong Li, Ying Deng
doaj   +1 more source

2014 Texas Integrated Report Index of Water Quality Impairments [PDF]

open access: yes, 2015
This technical report briefly describes the location and type of water quality concerns in Waller Creek.Waller Creek Working ...
Texas Commission on Environmental Quality
core   +1 more source

Ecological thinking: Four qualities [PDF]

open access: yesAnálise Psicológica, 2012
O artigo propõe uma viagem em torno dos pressupostos ecológicos ou atributos do pensamento ecológico. Identifica as suas principais quatro qualidades e procura demonstrar como se podem fundamentar em evidência empírica. A primeira das premissas focaliza-se na interdependência das pessoas e os seus ambientes sociais, a segunda que as metodologias de ...
openaire   +3 more sources

The human gut microbiome across the life course

open access: yesFEBS Letters, EarlyView.
Despite significant individual variation and continuous change throughout life, the human gut microbiome follows some life stage‐specific trends. This article provides a brief overview of how gut microbiome composition shifts across different phases of life. Created in BioRender. Özkurt, E. (2026) https://BioRender.com/8q4nrnc.
Alise J. Ponsero   +4 more
wiley   +1 more source

Predicting water quality and ecological responses [PDF]

open access: yes, 2013
Changes to climate are predicted to have effects on freshwater streams. Stream flows are likely to change, with implications for freshwater ecosystems and water quality.
Fiona Dyer   +2 more
core  

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