Role of Surface Phenomena on Converter Slag Composition [PDF]
Iranian Journal of Chemistry & Chemical Engineering, 2003 For beneficiation of converter slag, the role of surface phenomena on slag composition was studied. This work includes some experimental data, which were measured for basic oxygen steel (BOS) slag in Isfahan Steel Plant.
Mohammad Chalkosh Amiri
doaj
Des surfactants « verts » préparés à partir de fractions protéiques industrielles de colza
Oléagineux, Corps gras, Lipides, 2003 Edible surfactants were prepared from rapeseed meal by functionalization of two types of products: proteins or peptide fractions obtained by enzymatical hydrolysis.
Larré Colette +3 more
doaj +1 more source
The Effects of Starburst Activity on Low Surface Brightness Disk Galaxies
, 1998 Although numerous simulations have been done to understand the effects of intense bursts of star formation on high surface brightness galaxies, few attempts have been made to understand how localized starbursts would affect both the color and surface ...
Dalcanton J. J. +11 more
core +1 more source
Lithium chemistry of lithium doped magnesium oxide catalysts used in the oxidative coupling of methane [PDF]
, 1990 Active sites are created on the surface of a Li/MgO catalyst used for the selective oxidation of methane by the gradual loss of carbon dioxide from surface carbonate species in the presence of oxygen. Decomposition of the carbonate species in the absence
Bruijn, N.A. de +4 more
core +4 more sources
Revealing the structure of land plant photosystem II: the journey from negative‐stain EM to cryo‐EM
FEBS Letters, EarlyView.Advances in cryo‐EM have revealed the detailed structure of Photosystem II, a key protein complex driving photosynthesis. This review traces the journey from early low‐resolution images to high‐resolution models, highlighting how these discoveries deepen our understanding of light harvesting and energy conversion in plants.
Roman Kouřil
wiley +1 more source
A green synthetic method for cobalt(II,III) oxide nanoparticles with high surface activity
Тонкие химические технологииObjectives. To develop a new green method for the synthesis of nanosized materials of cobalt(II,III) oxide, with improved surface activity, using environmentally friendly precursors and solvents.Methods.
Ya. Absalan +6 more
doaj +1 more source
Solar modulation in surface atmospheric electricity [PDF]
, 2010 The solar wind modulates the flux of galactic cosmic rays impinging on Earth inversely with solar activity. Cosmic ray ionisation is the major source of air’s electrical conductivity over the oceans and well above the continents.
Harrison, Richard Giles +1 more
core +1 more source
Mapping the evolution of mitochondrial complex I through structural variation
FEBS Letters, EarlyView.Respiratory complex I (CI) is crucial for bioenergetic metabolism in many prokaryotes and eukaryotes. It is composed of a conserved set of core subunits and additional accessory subunits that vary depending on the organism. Here, we categorize CI subunits from available structures to map the evolution of CI across eukaryotes. Respiratory complex I (CI)
Dong‐Woo Shin +2 more
wiley +1 more source
Biodegradable and Biocompatible Silatrane Polymers
Molecules, 2021 In this study, new biodegradable and biocompatible amphiphilic polymers were obtained by modifying the peripheral hydroxyl groups of branched polyethers and polyesters with organosilicon substituents.
Vladislav V. Istratov +2 more
doaj +1 more source
Dependence of Biological Activity on the Surface Water Fraction of Planets
, 2019 One of the unique features associated with the Earth is that the fraction of its surface covered by land is comparable to that spanned by its oceans and other water bodies.
Lingam, Manasvi, Loeb, Abraham
core +1 more source