Results 181 to 190 of about 3,713,270 (346)
3D porous carbons with tunable density are crucial for energy storage, separations, and load‐bearing applications; however, their fabrication is often constrained by shrinkage during pyrolysis. This study optimizes and demonstrates the versatility of a template–coating pair strategy, producing materials that largely retain their shape and hierarchical ...
Adarsh Suresh +7 more
wiley +1 more source
Association between infant mortality and parental educational level: An analysis of data from Vital Statistics and Census in Japan. [PDF]
Okui T.
europepmc +1 more source
The graphical abstract illustrates the synthesis pathway, morphological feature, and thermodynamic feasibility of entropy‐engineered NASICON cathodes for sodium‐ion batteries. Abstract Overcoming the energy density limitations of sodium‐ion batteries (NIBs) requires innovative strategies to optimize cathode materials.
Sharad Dnyanu Pinjari +9 more
wiley +1 more source
Optimal mode of delivery in pregnancy: Individualized predictions using national vital statistics data. [PDF]
Schulz KW +5 more
europepmc +1 more source
Key performance indicators for the National Bowel Cancer Screening Program: technical report [PDF]
Provides a summary of the development process and the technical specification for the 11 agreed performance indicators that are part of the National Bowel Cancer Screening Program Performance Indicator Set.
core
Vacuum‐based deposition is promising for perovskite solar cells to be successfully commercialized. However, co‐evaporation, the most common vapor phase deposition technique, suffers from very low deposition rates. In this work, we reveal that high deposition rates can lead to carbon flakes depositing into the perovskite absorber layers due to material ...
Thomas Feeney +13 more
wiley +1 more source
POPULATION, PROJECTIONS, AND POLICY: A CAUTIONARY PERSPECTIVE [PDF]
Population projections depend on censuses, vital statistics, and sample surveys, all of which have deficiencies that are most marked in developing countries.
Stycos, J. Mayone
core +1 more source

