Results 21 to 30 of about 3,194,760 (251)

Skilled delivery inequality in Ethiopia: to what extent are the poorest and uneducated mothers benefiting?

open access: yesInternational Journal for Equity in Health, 2017
Background The fifth Millennium Development Goal (MDG) targeted at improving maternal health. In this regard, Ethiopia has shown substantial progresses in the past two decades.
Brook Tesfaye   +2 more
doaj   +1 more source

Scale up of microwave annealed FA0.83Cs0.17PbI1.8Br1.2 perovskite towards an industrial scale

open access: yesMaterials Letters: X, 2020
Perovskite solar cells (PSCs) efficiency has rapidly increased from the initial 3.8 to recent 24.2%. This high efficiency has attracted serious worldwide researchers and industry attention due to their low material cost, and simple solution-based ...
João Mascarenhas   +2 more
doaj   +1 more source

From Academia to Industry: Criteria for Upscaling Ionic Liquid-Based Thermo-Electrochemical Cells for Large-Scale Applications

open access: yesEnergies, 2023
Thermo-electrochemical cells (or thermocells) represent a promising technology to convert waste heat energy into electrical energy, generating power with minimal material consumption and a limited carbon footprint. Recently, the adoption of ionic liquids
Arianna Tiozzo   +10 more
doaj   +1 more source

ChemPager: Now Expanded for Even Greener Chemistry

open access: yesCHIMIA, 2019
ChemPager is a freely available data analysis tool for analyzing, comparing and improving synthetic routes. Here, we present an expansion of this application that makes use of the functionality of the PMI Predictor, which the ACS Green Chemistry
Hugo Loureiro   +2 more
doaj   +1 more source

Solution Cocrystallization: A Scalable Approach for Cocrystal Production

open access: yesCrystals, 2021
With an increasing interest in cocrystals due to various advantages, demand for large-scale cocrystallization techniques is rising. Solution cocrystallization is a solvent-based approach that utilizes several single-component crystallization concepts as ...
Nitin Pawar   +3 more
doaj   +1 more source

High-throughput dataset of impurity adsorption on common catalysts in biomass upgrading applications

open access: yesScientific Data
An extensive dataset consisting of adsorption energies of pernicious impurities present in biomass upgrading processes on common catalysts and support materials has been generated.
Michelle A. Nolen   +4 more
doaj   +1 more source

Synthetic route optimization of Sumepirin antiepileptic drug candidate

open access: yesChimica Techno Acta, 2020
In this work we describe the transformation of synthetic route of the antiepileptic drug candidate Sumepirin starting from discovery stage. Initial method included six step process requiring two steps of purification using colon chromatography and has ...
M. S. Dzyurkevich   +2 more
doaj   +1 more source

Health‐Related Social Needs in Children With Sickle Cell Disease Are Associated With Worse Health‐Related Quality of Life

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Children with sickle cell disease (SCD) face multiple acute and chronic medical complications that may impact their quality of life as reported by patients themselves. Health‐related social needs (HRSNs), such as food and housing insecurity, are common in people with SCD, but the association between HRSNs and patient‐reported ...
Sarah J. Marks   +5 more
wiley   +1 more source

Machine learning-enabled techno-economic uncertainty analysis of sustainable aviation fuel production pathways

open access: yesChemical Engineering Journal Advances
Stochastic techno-economic analysis (TEA) is pivotal in assessing the financial viability and risks inherent in biofuel production processes. In this method, the Monte Carlo approach entails the random sampling of input variables and multiple runs of the
Chao Wu, Yuxi Wang, Ling Tao
doaj   +1 more source

Batch fermentation of black tea by kombucha: A contribution to scale-up [PDF]

open access: yesActa Periodica Technologica, 2005
Local domestic Kombucha was used in fermentation of 1.5 g L-1 of black tea (Indian tea, " Vitamin ", Horgoš, Serbia and Montenegro), sweetened with approximately 70 g L'1 of sucrose.
Malbaša Radomir V.   +4 more
doaj   +1 more source

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