Results 71 to 80 of about 587,836 (298)

Intertwining HR Practices and Sustainability: A Cross‐Systematization of the Current Literature

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT Nowadays, organizations are experiencing a reorientation of their corporate strategies to pursue the Sustainable Development Goals (SDGs). Here, not only can the concept of sustainability be interpreted in several ways but even each human resource (HR) practice seems to contribute to sustainable business performance differently.
Silvia Barghini   +2 more
wiley   +1 more source

Humic Substances in Terrestrial Ecosystems.

open access: yes, 1996
This book highlights the increasing importance of humic substances in the different scientific fields related to terrestrial ecology, soil quality conservation, and environmental chemistry.
Piccolo, Alessandro   +1 more
core  

Competition from Cu(II), Zn(II) and Cd(II) in Pb(II) binding to Suwannee River Fulvic Acid [PDF]

open access: yes, 2008
This is a study of trace metal competition in the complexation of Pb(II) by well-characterized humic substances, namely Suwannee River Fulvic Acid (SRFA) in model solutions.
Chakrabarti, C.L., Chakraborty, P.
core   +1 more source

Carbon‐Based Electrodes for Sodium‐Ion Batteries: Material Design, Electrochemical Performance, and Challenges

open access: yesCarbon and Hydrogen, EarlyView.
Carbon‐based electrodes, including graphite, graphene, and CNT composites, are promising candidates for sodium‐ion batteries due to their stability, conductivity, and abundance. Their electrochemical performance, key limitations, and strategies for improving practical SIB applications are highlighted.
Talha Munir   +3 more
wiley   +1 more source

Co-engineering biochar and artificial humic substances: advancing photoreduction performance through structure design

open access: yesBiochar
Engineered biochar with enhanced photochemical properties holds great potential for environmental remediation. However, natural humic substances, crucial players in environmental redox processes, are structurally complex and slow-forming, hindering ...
Liming Sun   +5 more
doaj   +1 more source

Advances in Sustainable Production of Bio‐Derived 5‐Alkoxymethylfurfural and Levulinate Esters: A Comprehensive Review

open access: yesCarbon Energy, EarlyView.
The present review discusses the advancement in the catalytic synthesis of 5‐alkoxymethylfurfural (AMF) and levulinate esters (LEs) from the aspects of catalytic systems, reaction mechanisms, product isolation, and techno‐economic analysis, supplying valuable insights toward future sustainable and efficient manufacture of AMF and LEs. ABSTRACT The huge
Jun Zhang   +6 more
wiley   +1 more source

Dual‐Function Electrocatalysis: Simultaneous Wastewater Remediation and Hydrogen Evolution—A Comprehensive Review

open access: yesCarbon Energy, EarlyView.
Replacing the oxygen evolution reaction with the electro‐oxidation of pollutants and waste streams offers an energy‐efficient route for simultaneous hydrogen production and pollutant remediation. This review summarizes the reaction mechanisms, catalyst design principles, and emerging paired‐electrolysis strategies that govern activity, selectivity ...
Safa Al‐Yahyaey   +4 more
wiley   +1 more source

From Entities to States: A Dynamic Interpretation of Humic Substances

open access: yesApplied Sciences
Humic substances have long been interpreted as high molecular weight macromolecules, yet this view largely reflects the translation of instrumental responses into ontological claims.
Pellegrino Conte
doaj   +1 more source

Platinum-Containing nanocomposites based on Humic substances from brown coal

open access: yesProceedings of the Mongolian Academy of Sciences, 2019
In the presentreport we look intosynthesized silver and gold-containing nanocomposites based on humic substances. The composition and properties of humic substances isolated from brown coal in Mongolian deposits have beenestablished.
Gania Dolmaa   +8 more
doaj   +1 more source

Critical mineral removal from mining‐impacted waters using microalgal biomass

open access: yesThe Canadian Journal of Chemical Engineering, EarlyView.
Abstract Rising demand for critical minerals has led to increased mining and mineral processing activities, resulting in the release of metal‐contaminated waters requiring treatment. Conventional treatment methods, such as lime neutralization, effectively precipitate metals; however, they are less effective at low metal concentrations and produce large
Sean Nickson   +2 more
wiley   +1 more source

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