Efficiency analysis of primary healthcare facilities in Afghanistan
Cost Effectiveness and Resource Allocation, 2022 Background Afghanistan’s health system is unique in that primary healthcare is delivered by non-governmental organizations funded by multilateral or bilateral donors, not the government. Given the wide range of implementers providing the basic package of
Farhad Farewar +6 more
doaj +1 more source
Electron screening in palladium
Physics Letters B, 2023 The electron screening effect was studied in the 1H(7Li,α)4He, 1H(19F,αγ)16O and 2H(19F,p)20F nuclear reactions on two different hydrogen-containing palladium foils. In one of the targets we did not detect a large enhancement of the cross section due to electron screening, and in the second one we measured a high electron screening potential for all ...
Cvetinovic A. +13 more
openaire +3 more sources
Glycerol as a cheap, safe and sustainable solvent for the catalytic and regioselective β,β-diarylation of acrylates over palladium nanoparticles [PDF]
, 2010 Herein we show that glycerol can be considered as a promising cheap and green solvent for the regioselective β,β-diarylation of alkenes. Whereas this reaction is generally catalyzed under an inert atmosphere by expensive phosphine or carbene-palladium ...
Barrault, Joel +7 more
core +1 more source
Inflating hollow nanocrystals through a repeated Kirkendall cavitation process. [PDF]
, 2017 The Kirkendall effect has been recently used to produce hollow nanostructures by taking advantage of the different diffusion rates of species involved in the chemical transformations of nanoscale objects.
Cao, Zhenming +8 more
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Palladium-Catalyzed Transformations of Alkyl C-H Bonds.
Chemical Reviews, 2017 This Review summarizes the advancements in Pd-catalyzed C(sp3)-H activation via various redox manifolds, including Pd(0)/Pd(II), Pd(II)/Pd(IV), and Pd(II)/Pd(0).
Jian He +4 more
semanticscholar +1 more source
Willingness and ability to pay for health insurance in Afghanistan
Health Policy Open, 2022 The study assessed willingness to join and willingness to pay for health-insurance in Afghanistan and identified associated determinants. A household survey was conducted.
Ajmal Behzad +5 more
doaj
Pd Catalysts Supported on Bamboo-Like Nitrogen-Doped Carbon Nanotubes for Hydrogen Production
Energies, 2021 Bamboo-like nitrogen-doped carbon nanotubes (N-CNTs) were used to synthesize supported palladium catalysts (0.2–2 wt.%) for hydrogen production via gas phase formic acid decomposition. The beneficial role of nitrogen centers of N-CNTs in the formation of
Arina N. Suboch, Olga Y. Podyacheva
doaj +1 more source
Nature Communications, 2018 Electrochemical reduction of N2 to NH3 provides an alternative to the Haber−Bosch process for sustainable, distributed production of NH3 when powered by renewable electricity.
Jun Wang +5 more
semanticscholar +1 more source
Reactive Palladium Carbenes: Migratory Insertion and Other Carbene-Hydrocarbyl Coupling Reactions on Well-Defined Systems [PDF]
, 2018 Producción CientíficaPalladium complexes with carbene ligands are among the best known and more extensively used catalysts. Those carbenes are usually NHC or N,N-disubstituted derivatives and their use relies on the robust nature of the carbene ligands ...
Albéniz Jiménez, Ana Carmen
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Hydrogen migration at restructuring palladium-silver oxide boundaries dramatically enhances reduction rate of silver oxide. [PDF]
, 2020 Heterogeneous catalysts are complex materials with multiple interfaces. A critical proposition in exploiting bifunctionality in alloy catalysts is to achieve surface migration across interfaces separating functionally dissimilar regions.
Egle, Tobias +9 more
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