We are improving our search experience. To check which content you have full access to, or for advanced search, go back to the old search.

Search

Please fill in this field.
Filters applied:

Search Results

Showing 1-20 of 1,555 results
  1. Microbial growth in actual martian regolith in the form of Mars meteorite EETA79001

    Studies to understand the growth of organisms on Mars are hampered by the use of simulants to duplicate martian mineralogy and chemistry. Even though...

    Neveda Naz, Bijan F. Harandi, ... Samuel P. Kounaves in Communications Earth & Environment
    Article Open access 17 October 2023
  2. Fe-rich X-ray amorphous material records past climate and persistence of water on Mars

    X-ray amorphous material comprises 15-73 wt.% of sedimentary rocks and eolian sediments in Gale crater. This material is variably siliceous and iron...

    Anthony D. Feldman, Elisabeth M. Hausrath, ... Thomas Sharp in Communications Earth & Environment
    Article Open access 07 July 2024
  3. Chemical weathering over hundreds of millions of years of greenhouse conditions on Mars

    Chemical weathering profiles on Mars which consist of an upper Al clay-rich, Fe-poor layer and lower Fe/Mg clay-rich layer are believed to have...

    Binlong Ye, Joseph R. Michalski in Communications Earth & Environment
    Article Open access 04 November 2022
  4. Evaluation of PM10 concentration by using Mars and XGBOOST algorithms in Iğdır Province of Türkiye

    Air pollution is extremely harmful to human health, ecosystems and the climate. In this context, the level of particulate matter at high...

    Article 06 September 2022
  5. A semi-empirical model for thermal decomposition of carbonates and its application to astrobiology

    We review the basis of a semi-empirical model of carbonate decomposition developed by the authors, shortly discussing numerous previous theories....

    Gaia Micca Longo, Angelo Cipriani, ... Savino Longo in Rendiconti Lincei. Scienze Fisiche e Naturali
    Article Open access 24 January 2024
  6. The development of dissolved oxygen forecast model using hybrid machine learning algorithm with hydro-meteorological variables

    Dissolved oxygen (DO) forecasting is essential for aquatic managers responsible for maintaining ecosystem health and the management of water bodies...

    Abul Abrar Masrur Ahmed, S. Janifer Jabin Jui, ... Ambica Sutradha in Environmental Science and Pollution Research
    Article Open access 01 September 2022
  7. Networked configurations as an emergent property of transverse aeolian ridges on Mars

    Transverse aeolian ridges – enigmatic Martian features without a proven terrestrial analog – are increasingly important to our understanding of...

    T. P. Nagle-McNaughton, L. A. Scuderi in Communications Earth & Environment
    Article Open access 13 October 2021
  8. Predicting water quality variability in a Mediterranean hypereutrophic monomictic reservoir using Sentinel 2 MSI: the importance of considering model functional form

    Anthropogenic eutrophication is a global environmental problem threatening the ecological functions of many inland freshwaters and diminishing their...

    Mohamad Abbas, Ibrahim Alameddine in Environmental Monitoring and Assessment
    Article 06 July 2023
  9. Improved monthly streamflow prediction using integrated multivariate adaptive regression spline with K-means clustering: implementation of reanalyzed remote sensing data

    This study investigates monthly streamflow modeling at Kale and Durucasu stations in the Black Sea Region of Turkey using remote sensing data. The...

    Ozgur Kisi, Salim Heddam, ... Christoph Kulls in Stochastic Environmental Research and Risk Assessment
    Article Open access 16 March 2024
  10. Modelling energy performance using a new hybrid DE/MARS–based approach for fossil-fuel thermal power stations

    Despite their environmental impact, fossil-fuel power plants are still commonly used due to their high capacity and relatively low cost compared to...

    Paulino José García–Nieto, Esperanza García–Gonzalo, ... Antonio Bernardo Sánchez in Environmental Science and Pollution Research
    Article 17 September 2020
  11. Integration of Multivariate Adaptive Regression Splines and Weighted Arithmetic Water Quality Index Methods for Drinking Water Quality Analysis

    The water quality index (WQI) is a widely used tool for assessing water quality of various water bodies, but it has drawn criticism for being...

    Marshet B. Jumber, Menwagaw T. Damtie, Desalegn Tegegne in Water Conservation Science and Engineering
    Article 02 February 2024
  12. Long-lead streamflow forecasting using computational intelligence methods while considering uncertainty issue

    While some robust artificial intelligence (AI) techniques such as Gene-Expression Programming (GEP), Model Tree (MT), and Multivariate Adaptive...

    Mohammad Najafzadeh, Sedigheh Anvari in Environmental Science and Pollution Research
    Article 27 June 2023
  13. Daily scale evapotranspiration prediction over the coastal region of southwest Bangladesh: new development of artificial intelligence model

    Among several complex hydrological process elements, Evapotranspiration (ET) is the most complex one. Estimation of ET is very challenging compared...

    Lu Ye, Musaddak M. Abdul Zahra, ... Zaher Mundher Yaseen in Stochastic Environmental Research and Risk Assessment
    Article 10 July 2021
  14. Discharge coefficient estimation of modified semi-cylindrical weirs using machine learning approaches

    Based on the principles design of hydrofoil weirs, Modified Semi-Cylindrical Weirs (MSCWs) incorporate an innovative tangential ramp along the...

    Reza Fatahi-Alkouhi, Ehsan Afaridegan, Nosratollah Amanian in Stochastic Environmental Research and Risk Assessment
    Article 13 May 2024
  15. Ecological states of watercourses regarding water quality parameters and hydromorphological parameters: deriving empirical equations by machine learning models

    Environmental biomonitoring techniques have been widely applied to assess the quality states of toxic chemical compounds in surface freshwater...

    Mohammad Najafzadeh, Elahe Sadat Ahmadi-Rad, Daniel Gebler in Stochastic Environmental Research and Risk Assessment
    Article 29 October 2023
  16. Multi-phase hybrid bidirectional deep learning model integrated with Markov chain Monte Carlo bivariate copulas function for streamflow prediction

    In recent years, deep learning (DL) approaches have been proven effective in addressing high nonlinear relationships within complex systems. Although...

    Asif Iqbal, Tanveer Ahmed Siddiqi in Stochastic Environmental Research and Risk Assessment
    Article 18 December 2023
  17. Estimation of transverse mixing coefficient in streams using M5, MARS, GA, and PSO approaches

    Transverse mixing coefficient is one of the key elements of pollutant in two-dimensional modeling. In this study, four data-driven models, M5 model...

    Javad Zahiri, Hosein Nezaratian in Environmental Science and Pollution Research
    Article 11 February 2020
  18. Modeling eutrophication risks in Tanes reservoir by using a hybrid WOA optimized SVR-relied technique along with feature selection based on the MARS approximation

    Total phosphorus (from now on mentioned as TP) and chlorophyll-a (from now on mentioned as Chl-a) are recognized indicators for phytoplankton large...

    Paulino José García-Nieto, E. García-Gonzalo, ... Cristina Díaz Muñiz in Stochastic Environmental Research and Risk Assessment
    Article Open access 19 November 2021
  19. Map** of dust source susceptibility by remote sensing and machine learning techniques (case study: Iran-Iraq border)

    A dust storm is a major environmental problem affecting many arid regions worldwide. The novel contribution of this study is combining indicators...

    Sima Pourhashemi, Mohammad Ali Zangane Asadi, ... Hossein Azadi in Environmental Science and Pollution Research
    Article 17 November 2022
  20. Simulating Complex Relationships Between Pollutants and the Environment Using Regression Splines: A Case Study for Landfill Leachate

    Pollutant concentrations in the environment are functions of source variables, environmental variables, and time. Relationships among these variables...
    Arpita H. Bhatt, Richa V. Karanjekar, ... M. D. Sahadat Hossain in Sustainability
    Chapter 2023
Did you find what you were looking for? Share feedback.