Results 81 to 90 of about 14,182 (255)

Countercation Manipulation Enables Selective Electrochemical CO2‐to‐Formate Conversion Over Bi‐Polyoxometalate‐Derived Catalysts

open access: yesChemistry – A European Journal, EarlyView.
Ba2+ salt of Bi‐incorporated polyoxometalate (POM), Bi4 ([Bi4O(γ‐SiW10O36)2(OAc)]7−), immobilized on a carbon support (Ba‐Bi4/C) functioned as a formate (HCOO−)‐selective catalyst for electrochemical CO2 reduction reaction (CO2RR). The incorporation of Ba2+ and the formation of highly dispersed Bi species were the key factors for Ba‐Bi4/C to achieve ...
Kimitake Kawakami   +12 more
wiley   +1 more source

Rolul coaliţiilor de dezvoltare în regenerarea urbană. Cazul unui proiect de revitalizare a unei zone industriale din Bucureşti

open access: yesSociologie Românească, 2008
Urban Regeneration policies have been developed in Western countries in response to the negative effects cities were confronted with after undertaken processes of deindustrialization and suburban sprawl.
Ioana Petrescu
doaj  

Development of a sustainable water treatment process using biochar as substrate for filtration and coliform removal

open access: yesThe Canadian Journal of Chemical Engineering, EarlyView.
Preparation, modification, and characterization of biochar from woodchips and its application in stream water filtration, evaluated through physicochemical and microbiological analyses. Abstract Global microbial water contamination affects 1.8 billion people, necessitating efficient and sustainable treatment methods.
Tariq Khalil   +8 more
wiley   +1 more source

URBAN REGENERATION THROUGH CULTURE [PDF]

open access: yesRevista Română de Geografie Politică, 2018
Cultural urban regeneration, is it myth or reality? The information below, aims to analyze the trend of urban regeneration through culture and if it can be used in the case of cities in Romania.First, the theoretical aspects with regard tourban ...
Miruna Cristina BOCA
doaj  

Remediation of Organic Pollutant for Wastewater Treatment by Employing Sustainable Graphene Oxide/NiO‐ZrO2/Zeolite Ternary Composite Material

open access: yesCleanMat, EarlyView.
Graphene oxide/NiO‐ZrO2/zeolite ternary composite was synthesized hydrothermally. Efficient adsorption of Congo red onto GO/NiO‐ZrO2/zeolite composite was studied. ABSTRACT The present study employs a novel method for the synthesis of graphene oxide (GO) based ternary composite utilized for the adsorption of Congo red (CR), an anionic dye molecule. The
Hidaya Narzary   +3 more
wiley   +1 more source

Revitalising abandoned historical districts. Application of an incremental and adaptive approach to regeneration

open access: yesTeMA: Journal of Land Use, Mobility and Environment
Urban regeneration in historical contexts must integrate physical restoration with socio-economic revitalization. This study examines the regeneration of an abandoned area in Palermo’s historic centre, altered by degradation and marginalization ...
Diksha Dody   +2 more
doaj   +1 more source

Home - About - Disclaimer - Privacy