Dimensionality of Preschoolers' Informal Mathematical Abilities.
Sign Up to like & getrecommendations! Published in 2019 at "Early childhood research quarterly"
DOI: 10.1016/j.ecresq.2018.07.006
Abstract: Recent research examining children's early mathematical abilities has focused primarily on number and operations (e.g., counting, addition) with considerably less attention directed to the role of other possible dimensions of early mathematical abilities, such as,… read more here.
Keywords: number operations; dimensionality preschoolers; mathematical abilities; informal mathematical ... See more keywords
Use of the magnetic test-filter for magnetic control of ferroimpurities of fuels, oils, and other liquids (phenomenological and physical models)
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Magnetism and Magnetic Materials"
DOI: 10.1016/j.jmmm.2016.10.137
Abstract: Abstract It is noted that in most cases, mechanical impurities of technological liquides are ferroimpurities, possessing ferromagnetic properties; therefore for their control (as well as for the decision taking on the possible use of magnetophoresis… read more here.
Keywords: control; mass; control ferroimpurities; number operations ... See more keywords
Multiplierless Design of Very Large Constant Multiplications in Cryptography
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Circuits and Systems II: Express Briefs"
DOI: 10.1109/tcsii.2022.3191662
Abstract: This brief addresses the problem of implementing very large constant multiplications by a single variable under the shift-adds architecture using a minimum number of adders/subtractors. Due to the intrinsic complexity of the problem, we introduce… read more here.
Keywords: constant multiplications; large constant; number; number operations ... See more keywords
Clinical and Nonclinical Effects on Operative Duration: Evidence from a Database on Thoracic Surgery
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Healthcare Engineering"
DOI: 10.1155/2020/3582796
Abstract: Background Due to the high maintenance costs, it is critical to make full use of operating rooms (ORs). Operative duration is an important factor that guides research on surgery scheduling. Clinical effects, for example, surgery… read more here.
Keywords: surgery; decreased number; duration; operative duration ... See more keywords
An convergence study on the effect of plaque removal through the number of operations of the electric toothbrushes
Sign Up to like & getrecommendations! Published in 2019 at "Journal of The Korean Chemical Society"
DOI: 10.15207/jkcs.2019.10.2.021
Abstract: The study was to expand the choice of electric toothbrush by number of operations of the plaque removal effect on the tooth surface. Three different toothbrushes were selected for oscillations and pulsations type of electric… read more here.
Keywords: effect; number operations; plaque removal; study ... See more keywords