Results 211 to 220 of about 12,464 (333)

Cambodian Salt Fortified with Thiamine Has Acceptable Sensory Characteristics and Storage Stability Compared to Standard Iodized Salt

open access: green, 2023
Matthew B. McSweeney   +5 more
openalex   +1 more source

Biobased Epoxidized Castor Oil Covalent Adaptable Networks Adhesives Reinforced with Recycled Carbon Fibers

open access: yesMacromolecular Rapid Communications, EarlyView.
It is reported the design of biobased sustainable, smart, and functional adhesives achieved dispersing recycled carbon fibers into biobased epoxy monomer. ABSTRACT The development of sustainable, smart, and functional adhesives is crucial in advancing environmentally friendly materials.
Alberto Cellai   +6 more
wiley   +1 more source

Enhancing the Oxygen Evolution Performance by Introducing NiO‐Supported Mesoporous Titanium Dioxide

open access: yesChemistryOpen, EarlyView.
Herein, a schematic representation of the synthesis of NiO‐supported mesoporous TiO2 is reported. The process involves self‐assembly of polyvinylpyrrolidone (PVP), Ti(acac)2, nickel salt, and ethanol, followed by solvent evaporation, thermal polymerization, and stepwise calcination under N2 (350 °C) and air (450 °C) to remove PVP and carbon, yielding ...
Abdulrahman Y. Alzahrani   +3 more
wiley   +1 more source

How Salt Iodization Using Knapsack Hampers Universal Salt Iodization (USI) in Ethiopia

open access: yesEuropean Journal of Nutrition & Food Safety, 2015
Wondie Alemu   +4 more
openaire   +1 more source

Brominated Methanesulfonates: Characterization of K[Br3CSO3] ⋅ H2O, K2[Br2C(SO3)2] ⋅ H2O and K3[BrC(SO3)3] ⋅ H2O

open access: yesChemistryOpen, EarlyView.
The sulfonates of methane can be easily brominated using hypobromite in aqueous solution. The structures of resulting anions [Br3CSO3]−, [Br2C(SO3)2]2−, and [BrC(SO3)3]3− can be analysed for the respective potassium salts. Bromination of phenyl methanesulfonate, C6H5OSO2CH3, with KOBr followed by hydrolytic cleavage of the phenyl ester leads to the ...
Katrin Eppers   +3 more
wiley   +1 more source

2,3‐Dichloro‐5,6‐Dicyano‐1,4‐Benzoquinone (DDQ)‐Mediated CC Bond Formation: Redox Strategies from Stoichiometric to Catalytic Systems

open access: yesChemistryOpen, EarlyView.
2,3‐Dichloro‐5,6‐dicyano‐1,4‐benzoquinone serves as a versatile oxidant and redox catalyst for CC bond formation through hydride abstraction or single‐electron transfer. Stoichiometric and catalytic systems enable benzylic, allylic, and aromatic CH activation under mild, metal‐free conditions, providing sustainable routes to complex and bioactive ...
Dohoon Cha, Sun‐Joon Min
wiley   +1 more source

Intermediation Work for Localization: The Role of a Place‐Based and Multi‐Stakeholder Meta‐Organization

open access: yesPublic Administration and Development, EarlyView.
ABSTRACT Localization is the process of adapting and developing international aid to suit local contexts. Thus, localization involves paying attention to the relations between organizations and local actors receiving development aid. One key question that has not, as yet, been satisfactorily answered is how to collectively organize localization to ...
Ingrid Mazzilli   +2 more
wiley   +1 more source

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