Results 31 to 40 of about 38,263 (298)
Multisite Pain and Reduce Workability in College Students [PDF]
, 2022 Background: Multisite pain includes discomfort or strain in the neck, shoulder, low back, or other parts of the body. It is one of the most serious health issues affecting both adults and kids.
Sahiba, S. (Sahiba) +3 more
core +2 more sources
Experimental Observation on Variation of Rheological Properties during Concrete Pumping
International Journal of Concrete Structures and Materials, 2018 Workability of concrete varies during pumping. Even though concrete satisfies the required workability before pumping, it often does not satisfy the required standard after pumping. Moreover, serious problem could happen such as segregation and blockage.
Kyong Pil Jang +5 more
doaj +1 more source
MANUFACTURING GREEN CEMENTING MATERIAL [PDF]
Journal of Engineering and Sustainable Development, 2019 Construction and Demolition ( C&D ) waste constitutes a major portion of total solid waste production in the world. The main purpose of this research is to study the effect of addition of waste Yellow Clay brick powder (CBP) on the behavior of cement ...
Mohammed Moslah Salman +1 more
doaj +1 more source
Projected climate effects on soil workability and trafficability determine the feasibility of converting permanent grassland to arable land [PDF]
, 2022 CONTEXT Adapting to changes in climate and in consumer demand for commodities will force us to diversify land uses from the current status. Livestock grazing systems are dominant agricultural practices in the western regions of the British Isles.
Wu, Lu +6 more
core +1 more source
Angewandte Chemie, EarlyView.Cement‐mimetic hydraulicity is realized in an organic polymer through a counterintuitive reaction in which a hydrophilic linear polymer reacts with water to undergo hydrophobization during curing via silatrane sol–gel chemistry. This polarity‐inverting curing process turns a water‐plasticized putty into a water‐tolerant rigid material, enabling ...
Rei Tokumitsu +3 more
wiley +2 more sources
Business Research QuarterlyJob resources are known to be key drivers of work engagement, but surprisingly, little is known about the relative importance of specific job resources in comparison to one another.
Jari J Hakanen +2 more
doaj +1 more source
Factors associated with workability in Spanish health centre workers
, 2020 The registered version of this article, first published in Occupational medicine, is available online at the publisher's website: Oxford University Press, https://doi.org/10.1093/occmed/kqaa206La versión registrada de este artículo, publicado por primera
esTAR group +3 more
core +1 more source
Advanced Engineering Materials, EarlyView.Cu and combined Cu–P microalloying refine the microstructure and enhance the nanoindentation‐derived fracture resistance of CoNiAlSi ferromagnetic shape memory alloys without suppressing the martensitic transformation. Comparative SEM, DSC, and nanoindentation results reveal that the CuP‐containing alloy provides the most balanced response, achieving ...
Mehmet Demir
wiley +1 more source
Optimizing Cementitious Content in Concrete Mixtures for Required Performance Final Report, January 2012 [PDF]
, 2012 This research investigated the effects of changing the cementitious content required at a given water-to-cement ratio (w/c) on workability, strength, and durability of a concrete mixture.
core
Design of Normal Concrete Mixtures Using Workability-Dispersion-Cohesion Method [PDF]
, 2016 The workability-dispersion-cohesion method is a new proposed method for the design of normal concrete mixes. The method uses special coefficients called workability-dispersion and workability-cohesion factors.
Hisham Qasrawi, Hisham Qasrawi
core +1 more source