Results 51 to 60 of about 47,946 (264)
Carbon Energy, EarlyView.The incorporation of transition‐metal elements into spinel oxides results in enhanced configurational entropy and increased metal‐support interaction, which continuously modulate the exsolution of nickel‐based active metal. The highly dispersed nickel‐based metal catalyst, formed through the entropy‐controlled strategy, demonstrates remarkable activity
Yuxuan Meng +10 more
wiley +1 more source
The Canadian Journal of Chemical Engineering, EarlyView.Graphical abstract illustrating the niobic acid precipitation process applied and the product obtained. Abstract This study investigates the precipitation of niobic acid (Nb2O5.nH2O) from potassium niobate solution with addition of sulphuric acid, and its subsequent thermal conversion into niobium oxide (Nb2O5). Thermodynamic modelling with PHREEQC and
Cássia R. Souza +4 more
wiley +1 more source
Resistance to Tobacco Etch Virus in Capsicum annuum: Inhibition of Virus RNA Accumulation
Molecular Plant-Microbe Interactions, 1997 Resistance to tobacco etch potyvirus (TEV) in Capsicum annuum cv. Dempsey gene eta . When Dempsey pepper plants were inoculated with either of two TEV isolates, virus did not accumulate in inoculated or noninoculated leaves. In contrast, each TEV isolate
C. Michael Deom +2 more
doaj +1 more source
Los dioses soberanos y los ríos en la religión indígena de la Hispania indoeuropea. [PDF]
, 2000 Sin ...
Olivares Pedreño, Juan Carlos
core +1 more source
ChemPhysChem, EarlyView.A computational strategy to compute the energy of the triplet excited state in europium‐based coordination complexes is presented. This method allows for in silico screening of new systems with can be used as photosensitizers in solar cell‐based technologies.
Laura Sánchez‐Muñoz +3 more
wiley +1 more source
Launch Opportunities for Jupiter Missions Using the Gravity Assist [PDF]
Journal of Astronomy and Space Sciences, 2004 Interplanetary trajectories using the gravity assists are studied for future Korean interplanetary missions. Verifications of the developed softwares and results were performed by comparing data from ESA's Mars Express mission and previous results. Among
Young-Joo Song +10 more
doaj +1 more source
ChemSusChem, Volume 18, Issue 6, March 15, 2025.The addition of Na2CO3 or K2CO3 to sewage sludge prior to combustion leads to the production of ashes containing phosphate in the form of buchwaldite‐like phases (Ca(Na/K)PO4). Compared to conventional sewage sludge mono‐ashes, such Na‐ or K‐ashes show greatly increased P‐solubilities and proved to be potent P‐fertiliser materials in greenhouse ...
Lorenz Bier‐Schorr +4 more
wiley +1 more source
Jupiter’s Early Luminosity May Have Driven off Io’s Initial Water Inventory
The Planetary Science Journal, 2023 After its formation, Jupiter was substantially more luminous than it is at the present day (10 ^4 times). Right after formation, the inner satellites Io and Europa would have received an order-of-magnitude larger incoming flux from Jupiter, than solar ...
Carver J. Bierson +3 more
doaj +1 more source
Viure la poesia clàssica des de l'oralitat amb l'ajut de les TIC [PDF]
, 2012 Es descriu una experiència didàctica a l'entorn de la poesia llatina i grega consistent en la preparació d'una recitació. Els alumnes han de preparar de forma col·laborativa el recitat d'un fragment d'èpica clàssica de tema mitològic i materialitzar ...
Pagès Cebrian, Joan
core +1 more source