Results 261 to 270 of about 14,326,834 (335)
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Elemental Complete Composite Numbers Generators

The Fibonacci Quarterly, 1985
Proof: It suffices to produce an example of such a function. Here, the existence of several such functions will be shown. First, consider the following two sequences: 2, 3, 3, 4, 4, 4, 5, 5, 5, 5, 6, 6, 6, 6, 6, ...
Blake Ralston
openaire   +2 more sources

Insight into the key factors in high Li +  transference number composite electrolytes for solid lithium batteries.

ChemSusChem, 2022
Solid lithium batteries (SLBs) have received much attention due to their potential to achieve secondary batteries with high energy density and high safety. The solid electrolyte (SE) is believed to be the essential material for SLBs. Among the recent SEs,
Mengyang Jia   +2 more
semanticscholar   +1 more source

The role of vibration and pass number on microstructure and mechanical properties of AZ91/SiC composite layer during friction stir processing

Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science, 2021
In this study, nano-sized SiC particles are added to AZ91 magnesium alloy using friction stir processing (FSP) and friction stir vibration processing (FSVP) to produce surface nano-composite layers.
B. Bagheri   +3 more
semanticscholar   +1 more source

Investigation of γ-ray attenuation coefficients, effective atomic number and electron density for ZnO/HDPE composite

Physica Scripta, 2020
Bulk and nano ZnO/HDPE composite with different weight fractions (10, 20, 30 and 40%) of ZnO as a filler were prepared and studied for radiation shielding properties against γ-ray. The structural, morphological and functional properties of the composites
Z. Alsayed   +4 more
semanticscholar   +1 more source

On Distinguishing Prime Numbers from Composite Numbers

The Annals of Mathematics, 1983
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Adleman, Leonard M.   +2 more
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Prime and Composite Numbers

2021
A positive integer p is called a prime, if p has exactly two different positive divisors. Every prime p is thus greater than 1 and it is divisible by itself and 1. Positive integers greater than 1 are called composite if they are not primes.
Michal Křížek   +2 more
openaire   +1 more source

Solvent‐Free Synthesis of Thin, Flexible, Nonflammable Garnet‐Based Composite Solid Electrolyte for All‐Solid‐State Lithium Batteries

Advanced Energy Materials, 2020
Thin solid‐state electrolytes with nonflammability, high ionic conductivity, low interfacial resistance, and good processability are urgently required for next‐generation safe, high energy density lithium metal batteries.
Taoli Jiang   +5 more
semanticscholar   +1 more source

On Highly Composite Numbers

Journal of the London Mathematical Society, 1944
A (positive whole) number is called highly composite if it has more divisors than any smaller number, highly abundant if the sum of its divisors is greater than that for any smaller number, and superabundant if the sum of the reciprocals of its divisors is greater than that for any smaller number. The author uses \textit{A. E.
openaire   +2 more sources

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