Results 11 to 20 of about 89,073 (340)
Process evaluation for complex interventions in primary care: understanding trials using the normalization process model [PDF]
, 2007 Background: the Normalization Process Model is a conceptual tool intended to assist in understanding the factors that affect implementation processes in clinical trials and other evaluations of complex interventions.
A Nezu +65 more
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Utilization of Poly(Polyvinyl Alcohol-g-2-Ethylhexyl Acrylate) as Admixture for Mortar [PDF]
, 2020 We investigated the physico-mechanical properties of mortar mixed with copolymers based on polyvinyl alcohol (PVA) and 2-ethylhexyl acrylate (2-EHA) and synthesized by grafting using ammonium persulfate (APS) as an initiator.
Bekbayeva, Lyazzat +3 more
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Physical workability as the base of students’ functional potentials
Physical Education of Students, 2016 Purpose: to assess the level of students’ physical workability and find its connection with physical fitness. Material: we tested 150 students (86 girls and 64 boys) of 17-19 years’ age. All students were in main health group. The students fulfilled test
I.I. Samokih
doaj +1 more source
Applied Sciences, 2023 The remolding toughness property of fine-grained soil has not been investigated that much, mainly because it has not lent easily to direct measurement, with soil toughness usually qualitatively described.
Brendan C. O’Kelly +2 more
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Lightweight SFRC benefitting from a pre-soaking and internal curing process [PDF]
, 2019 The presented research program is focused on the design of a structural lightweight fiber-reinforced concrete harnessing an internal curing process. Pre-soaked waste red ceramic fine aggregate and pre-soaked artificial clay expanded coarse aggregate were
Horňáková, Marie +3 more
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Investigation on Indices of Workability and Rutting Resistance for Wearing Course Mixtures
The Baltic Journal of Road and Bridge Engineering, 2017 Simple indices easily help to evaluate a performance of hot mix asphalt mixtures. This study aimed to develop a simple workability index and rutting resistance index for wearing course mixtures.
Tran Thanh Nhat, Osamu Takahashi
doaj +1 more source
Nanotechnology Reviews, 2021 Nano calcium silicate hydrate (nano-C–S–H) has become a novel additive for advanced cement-based materials. In this paper, the effect of nano-C–S–H on the early-age performance of cement paste has been studied, and some micro-characterization methods ...
He Wei, Liao Gang
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Managing the complexities of English Language teaching in engineering [PDF]
, 2015 In this 21st century, engineering employers seek professional engineers who have excellent scientific knowledge and are able to demonstrate good communication and problem solving skills.
Mohamed, Mimi Nahariah Azwani
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Restoration of Deteriorated Concrete Columns by Wrapping with an Ecological UHPC
Proceedings, 2019 Ultra high performance concrete (UHPC) is self-compacting, reaching compressive strength over 200 MPa and flexural strength exceeding 30 MPa material. The used very low W/C ratio and high amount of Portland cement often exceeding 900 kg/m3, addition of ...
Ankit Kothari +2 more
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Materials Research Express, 2020 In the present investigation, Magnesium composites have been fabricated with boron carbide (B _4 C) as reinforcement by powder metallurgicaltechnique. Two different particle sizes—micro and nano B _4 C particles with weight percentage of 0%, 5% and 10 ...
P R Rajkumar +4 more
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