Results 21 to 30 of about 231,416 (305)

Permeability of High Clay Content Dredger Fill Treated by Step Vacuum Preloading: Pore Distribution Analysis

open access: yesJournal of Marine Science and Engineering, 2023
In this study, the step vacuum preloading method was used to reinforce high clay content dredger fill in the laboratory. The pore structures and permeability characteristics of dredger fill under different vacuum pressures were tested.
Wenchong Shan   +4 more
doaj   +1 more source

Cytoplasm affects grain weight and filled-grain ratio in indica rice [PDF]

open access: yesBMC Genetics, 2011
Abstract Background Cytoplasmic effects on agronomic traits -involving cytoplasmic and nuclear genomes of either different species or different cultivars - are well documented in wheat but have seldom been demonstrated in rice (Oryza sativa L.).
Yang Jiangyi   +9 more
openaire   +3 more sources

Factors Influencing Piezoelectric Response of Horizontally and Vertically Embedded PZT Patch in Confined Granular Fills

open access: yesAdvances in Materials Science and Engineering, 2022
The energy harvesting from ambient vibrations in the confined granular fill along the expressways and highways is a prospective power source for varied engineering applications.
Nisha Kumari, Ashutosh Trivedi
doaj   +1 more source

A shortened uncemented stem offers comparable positioning and increased metaphyseal fill compared to a standard uncemented stem

open access: yesJournal of Experimental Orthopaedics, 2019
Background Shortened stems are increasingly used in uncemented total hip arthroplasty (THA) as they represent a compromise between the metaphyseal anchorage of short stems and the facilitated axial alignment of standard stems.
Alexandre Jacquel   +4 more
doaj   +1 more source

Predicting the pore-filling ratio in lumen-impregnated wood [PDF]

open access: yesWood Science and Technology, 2017
Lumen impregnation, unlike most other wood modification methods, is typically assessed by the pore-filling ratio (PFR) (i.e. the fraction of luminal porosity filled) rather than by weight percentage gain (WPG). During lumen impregnation, the impregnants act on the voids in the wood rather than on the solid mass (e.g.
Wu, G   +8 more
openaire   +2 more sources

Investigation of the Effect of Filling Ratio on Mechanical Properties of Pumice Filled Epoxy-Based Composites.

open access: yesGazi Üniversitesi Fen Bilimleri Dergisi Part C: Tasarım ve Teknoloji, 2023
This study attempted to fill epoxy, a widely used industrial material, with pumice, a cheap volcanic rock, in order to form a composite material. The objective was to evaluate the worth of the pumice and improve the mechanical properties of the epoxy. Composite samples with no filler, 10%, 20%, or 30% filler were produced.
openaire   +4 more sources

Factors influencing ratios of filled pauses at clause boundaries in Japanese

open access: yesLinguistic Proceedings Series, 2006
Speech disfluencies have been studied as clues to human speech production mechanisms. Major constituents are assumed to be principal units of planning and disfluencies are claimed to occur when speakers have some trouble in planning such units. We tested two hypotheses about the probability of disfluencies by examining the ratios of filled pauses ...
Michiko Watanabe   +4 more
openaire   +2 more sources

Effect of thickness on shrinkage stress and bottom‐to‐top hardness ratio of conventional and bulk‐fill composites

open access: yes, 2021
This study evaluated the effect of the material thickness on shrinkage stress and bottom-to-top hardness ratio of conventional and bulk-fill composites.
Honório, Heitor Marques   +11 more
core   +1 more source

Spectroscopic evaluation of vibrational temperature and electron density in reduced pressure radio frequency nitrogen plasma

open access: yesSN Applied Sciences, 2021
The optical emission spectroscopy technique is used to determine the vibrational temperature of the second positive band system, $$ N_{2} (C,\upsilon^{^{\prime}} - B,\upsilon^{^{\prime\prime}}$$ N 2 ( C , υ ′ - B , υ ″ ) in the wavelength range 367.1–380.
Hira Fatima   +6 more
doaj   +1 more source

Influence of Selected Product and Process Parameters on Microstructure, Rheological, and Textural Properties of 3D Printed Cookies

open access: yesFoods, 2020
One of the major advantages of 3D food printing is the customizability in terms of structure, design, and nutritional content. However, printability of the ingredients and the quality of the 3D printed food products are dependent on several product and ...
Cinu Varghese   +5 more
doaj   +1 more source

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