Results 61 to 70 of about 373,337 (279)

Global GRACE Data Assimilation for Groundwater and Drought Monitoring: Advances and Challenges

Water Resources Research, 2019
The scarcity of groundwater storage change data at the global scale hinders our ability to monitor groundwater resources effectively. In this study, we assimilate a state‐of‐the‐art terrestrial water storage product derived from Gravity Recovery and ...
Bailing Li, M. Rodell, Sujay V. Kumar, H. Beaudoing, A. Getirana, B. Zaitchik, L. G. Gonçalves, Camila Cossetin, S. Bhanja, A. Mukherjee, S. Tian, N. Tangdamrongsub, D. Long, J. Nanteza, Jejung Lee, F. Policelli, I. Goni, Djoret Daira, M. Bila, G. Lannoy, D. Mocko, S. Steele‐Dunne, H. Save, S. Bettadpur   +23 more
semanticscholar   +1 more source

Integrated Evaluation of Contaminant Profiles, Detection Techniques, and Management Strategies for Tannery Sludge

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT This review article critically examines the environmental and health hazards of tannery sludge (TS), a complex by‐product of the leather tanning industry. TS is characterized by a diverse array of contaminants, including heavy metals like chromium, organic pollutants such as polycyclic aromatic hydrocarbons (PAHs), volatile organic compounds ...
Yashar Aryanfar, Ali Keçebaş, Soheil Hassanzadeh, Arash Nourbakhsh Sadabad, Farhan Lafta Rashid, Shabbir Ahmad, Ahmed Hendy, Hafiz M. Irfan, Shaban Mousavi Ghasemlou, Julio Blanco Fernandez, Jorge Luis Garcia Alcaraz   +10 more
wiley   +1 more source

Adsorption Characteristics and Mechanisms of Dibutyl Phthalate on Nanomaterials

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Dibutyl phthalate (DBP) is a widely used plasticizer whose environmental release poses significant risks to ecosystems and human health. This study systematically investigated DBP adsorption on three common nanomaterials—titanium dioxide nanoparticles (n‐TiO2), multiwalled carbon nanotubes (MWCNTs), and carboxylated MWCNTs (MWCNTs‐COOH)—using ...
Ying Wang, Haiyue Chen, Hongbao Liang, Hongwu Liang   +3 more
wiley   +1 more source

Efficient Model Calibration Using Submodels

Water Resources Research
Groundwater models tend to become increasingly detailed to accommodate increasing data availability and higher accuracy demands from stakeholders. As runtimes increase almost quadratically with the number of model cells, this makes the models ever more ...
P. T. M. Vermeulen, G. M. C. M. Janssen, T. Kroon   +2 more
doaj   +1 more source

Evaluating the Impact of Cellulose Nanocrystals on the Performance of Polycarbonate Thin‐Film Nanocomposite Membranes for Treating Oily Wastewater

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT A new type of thin‐film nanocomposite (TFN) membrane was synthesized by incorporating cellulose nanocrystals (CNCs) into a polyvinyl alcohol (PVA) top layer on a polycarbonate (PC) substrate via dip‐coating. The synthesized TFC and TFN membranes (PC/PVA TFC and PC/PVA‐CNC TFN membranes) were evaluated using contact angle measurement, field ...
Habib Etemadi, Naser Ghasemian, Homayun Khezraqa, Solmaz Tozihi, Seyed Mehdi Sajjadi, Omid Ahmadi   +5 more
wiley   +1 more source

Cutting Through the Green: A Case for Grassland Archaeology Using UAV Multispectral Data

Archaeological Prospection, EarlyView.
ABSTRACT Advances in low‐altitude remote sensing are needed to improve the effectiveness of archaeological prospection in the Netherlands. The geomorphological situation and land use history make applying various remote sensing and geophysical technologies particularly challenging.
Roeland Emaus
wiley   +1 more source

On Fluid and Thermal Dynamics in a Heterogeneous CO2 Plume Geothermal Reservoir

Geofluids, 2017
CO2 is now considered as a novel heat transmission fluid to extract geothermal energy. It can achieve both the energy exploitation and CO2 geological sequestration.
Tianfu Xu, Huixing Zhu, Guanhong Feng, Yilong Yuan, Hailong Tian   +4 more
doaj   +1 more source

Small and mighty: adaptation of superphylum Patescibacteria to groundwater environment drives their genome simplicity

Microbiome, 2020
The newly defined superphylum Patescibacteria such as Parcubacteria (OD1) and Microgenomates (OP11) has been found to be prevalent in groundwater, sediment, lake, and other aquifer environments. Recently increasing attention has been paid to this diverse
R. Tian, D. Ning, Zhili He, Ping Zhang, Sarah J. Spencer, Shuhong Gao, Weiling Shi, Linwei Wu, Ya Zhang, Yunfeng Yang, B. Adams, A. Rocha, Brittny L. Detienne, K. Lowe, D. Joyner, D. Klingeman, A. Arkin, M. Fields, T. Hazen, D. Stahl, E. Alm, Jizhong Zhou   +21 more
semanticscholar   +1 more source

Global food transportation decarbonization through wastes-derived biofuels based on a food system internal loop

Communications Earth & Environment
Biofuels produced from food system wastes offer a promising way to substitute fossil fuels in food transportation and decarbonize both food and transportation sectors.
Zhaohang Chen, Junnian Song, Wei Yang, Jiahao Xing, Chaoshuo Liu, Xian’en Wang   +5 more
doaj   +1 more source

Numerical Modeling of Gas Migration and Hydrate Formation in Heterogeneous Marine Sediments

Journal of Marine Science and Engineering, 2019
The formation of marine gas hydrates is controlled by gas migration and accumulation from lower sediments and by the conditions of the hydrate stability zone.
Keqi Bei, Tianfu Xu, Songhua Shang, Zilin Wei, Yilong Yuan, Hailong Tian   +5 more
doaj   +1 more source