Results 171 to 180 of about 309,903 (363)

Hydrogen (H2) Recovery From Hydrogen Sulfide (H2S): Current Technologies, Challenges, and Future Outlook

open access: yesAdvanced Science, EarlyView.
ABSTRACT Hydrogen sulfide (H2S) can be transformed into hydrogen (H2) through several chemical and catalytic processes, offering a promising route for both waste treatment and clean H2 production. This colorless, flammable, and toxic gas is found abundantly in swamps, volcanoes, hot springs, sewages, other natural gas fields, and even in refineries and
Divyesh Cirikonda   +4 more
wiley   +1 more source

Desiccation of soil by vegetation and potential interaction with buildings: a field study

open access: yesJournal of the South African Institution of Civil Engineers, 2009
Desiccation of clay soil caused by vegetation - grass, bushes and trees - and its effects on the stability of slopes, buildings, roads and other structures has long been a topic of interest and concern to the geotechnical engineer.
GE Blight
doaj  

Biomass partition, leaf gas exchange and water relations of alfalfa and milkvetch seedlings in response to soil drying

open access: yes, 2010
The mining industry has grown strongly in China in recent decades resulting in large amounts of coal gangues which cause water and soil pollution soil erosion and various other environmental problems They are often used in reclamation projects in ...
Wen Mingxia   +3 more
core  

Characterization of the Undrained Shear Strength of Expansive Soils of High Water Content [PDF]

open access: diamond, 2018
Zheng Su   +4 more
openalex   +1 more source

ML Workflows for Screening Degradation‐Relevant Properties of Forever Chemicals

open access: yesAdvanced Science, EarlyView.
The environmental persistence of per‐ and polyfluoroalkyl substances (PFAS) necessitates efficient remediation strategies. This study presents physics‐informed machine learning workflows that accurately predict critical degradation properties, including bond dissociation energies and polarizability.
Pranoy Ray   +3 more
wiley   +1 more source

Measurement of soil bulk density and water content with time domain reflectometry: Algorithm implementation and method analysis

open access: green, 2021
Marco Bittelli   +7 more
openalex   +2 more sources

Nanoscale Secondary Ion Mass Spectrometry for Quantifying Membrane Fouling: Fouling Layer Structure and Chemical Interaction

open access: yesAdvanced Science, EarlyView.
Nanoscale secondary ion mass spectrometry (Nano SIMS) is established as a powerful analytical tool to visualize and quantify the membrane fouling layers. ABSTRACT Membrane technology has garnered considerable attention for applications in wastewater treatment and resource recovery. Nevertheless, membrane fouling remains a major barrier, yet the lack of
Mengfei Wu   +4 more
wiley   +1 more source

Odds ratios for the risk of the presence of WNF/WNND human cases in association with anomalies of the mean weekly values for relative humidity, air temperature, soil water content and wind speed for the concurrent week 0 WNF/WNND human cases occurred and for time lags 1–3 weeks.

open access: green, 2016
Nikolaos I. Stilianakis   +10 more
openalex   +2 more sources

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