Results 11 to 20 of about 6,603,997 (313)
Statistical properties of fresh snow roughness [PDF]
Water Resources Research, 2008 We present results from a series of experiments in which fresh snow roughness was measured by means of digital photography and analyzed using the random field approach. The aim of the paper is to investigate the scaling properties of fresh‐snow‐covered surfaces and to capture key roughness length scales which can characterize the surface geometry and ...
Manes, C. +5 more
openaire +6 more sources
Numerical simulation of ram extrusion in short-fiber-reinforced fresh cementitious composites [PDF]
, 2009 This is the author's accepted manuscript. The final published article is available from the link below. First published in JoMMS in 4(10), 2009, published by Mathematical Sciences Publishers.A series of ram extrusion tests was carried out on a short ...
Li, Z +3 more
core +1 more source
, 2011 What is a basic automata-theoretic model of computation with names and fresh-name generation? We introduce Fresh-Register Automata (FRA), a new class of automata which operate on an infinite alphabet of names and use a finite number of registers to store
Tzevelekos, N, Nikos Tzevelekos
core +1 more source
Antioxidant properties of fresh and frozen peels of citrus species [PDF]
, 2019 Citrus peel is a functional food. It is rich in antioxidants. This study aims to investigate the antioxidant properties of selected fresh and frozen peels of Citrus species. Frozen and fresh peels of lemon (Citrus limon), key lime (C.
Azlan, Azrina +3 more
core +1 more source
Rheology of semi-solid fresh cement pastes and mortars in orifice extrusion [PDF]
, 2013 Short fiber-reinforced semi-solid fresh cement pastes and mortars, tailored for extrusion, have much lower water-to-binder ratio and higher viscosity than normal cement pastes or mortars. The rheology of these pastes or mortars cannot be characterized by
Fan, Mizi +7 more
core +1 more source
A study on properties of concrete with dry fly ash and fly ash slurry stored with stirring
Acta Polytechnica CTU Proceedings, 2022 In the evaluation of concrete sustainability, what constitutes "sustainable" to one region may vary from another. This often leads to methodological forms of uncertainties that makes the evaluation process more complex.
Xiangnan Ji +3 more
doaj +1 more source
Fresh-wood bending: linking the mechanical and growth properties of a Norway spruce stem [PDF]
, 2007 To provide data and methods for analyzing stem mechanics, we investigated bending, density and growth characteristics of 207 specimens of fresh wood from different heights and radial positions of the stem of one mature Norway spruce (Picea abies L ...
Stöckli, Veronika +10 more
core +2 more sources
Characterization of self-compacting concrete incorporating fly ash and rice husk ash at fresh and hardened state [PDF]
Revista IBRACON de Estruturas e MateriaisThis work studies the feasibility of using rice husk ash (RHA) as a partial replacement for Brazilian Portland cement in producing self-compacting concrete for structural purposes.
Luis Eduardo Kosteski +3 more
doaj +1 more source
Platform, a Journal of Engineering, 2023 comABSTRACTThe quest to mitigate the high cost and the environmental hazard associated with cement production has increased globally.
Solomon Ayuba
doaj
A Review on the Performance of Concrete Containing Non-Potable Water
Applied Sciences, 2021 Construction industries consume huge amounts of potable water during activities such as washing of aggregates, stone crushing, manufacturing, and curing of concrete, mortars, grouts, and wetting of masonry bricks.
Babar Ali +3 more
doaj +1 more source