Results 31 to 40 of about 157,873 (288)

The Effect of Fiber Volume Fraction on Fiber Distribution in Steel Fiber Reinforced Self-Compacting Concrete

open access: yesBuildings, 2023
This paper investigates the effect of fiber volume fraction on fiber distribution in steel fiber reinforced self-compacting concrete (SFRSCC) through experiments and numerical simulations.
Yun Zhao   +5 more
doaj   +1 more source

Investigation of a Multivariate Correction Method for HVI Fibrogram Measurements

open access: yesAgronomy, 2022
Cotton fiber length parameters are used across the cotton industry to select elite germplasm, purchase cotton bales and manage mill throughput. The High Volume Instrument (HVI) provides the most commonly used fiber length parameters, upper half mean ...
Md Abu Sayeed   +3 more
doaj   +1 more source

An Approach for Obtaining Stable, Reproducible, and Accurate Fibrogram Measurements from High Volume Instruments

open access: yesAgronomy, 2022
Fiber length is a crucial property throughout many textile processing steps. The high volume instrument (HVI) is the most commonly used tool to assess the properties of cotton fibers.
Addisu Ferede Tesema   +4 more
doaj   +1 more source

Exploration and improvement of cotton fiber length distribution [PDF]

open access: yes, 2020
Cotton is a globally important agricultural commodity which is vital to the Texas High Plains. It is unique among agricultural crops because of its use as a raw product for textile production and the unique quality demands associated with this industry ...
Hinds, Zach
core   +1 more source

Effect of Computer Image Process Technology-Based Carbon Fibre Length and Arrangement on Pore Structure

open access: yesChemical Engineering Transactions, 2018
The effects of length and arrangement of carbon fibers on the pore structure formed by the accumulation of carbon fibers are discussed using two-dimensional network model and computer image processing technology.
Qingtao Wu   +3 more
doaj   +1 more source

Effects of distribution of muscle fiber length on active length-force characteristics of rat gastrocnemius medialis [PDF]

open access: yes, 1994
The length-force curve of mammalian skeletal muscle is often wider than expected on basis of the optimum length of the muscle fibers. Two important effects may explain this discrepancy: muscle pennation and distribution of fiber lengths in the muscle. In
Huijing P.A., Ettema G.J.C.
core   +1 more source

Adjustment of Cotton Fiber Length by the Statistical Normal Distribution: Application to Binary Blends [PDF]

open access: yesJournal of Engineered Fibers and Fabrics, 2008
In this study the normality of the cotton fiber length number distribution and weight distribution are tested by using the Chi-2 statistic test. Good correlations between the cotton fiber length distribution by weight and the normal distribution with the
Béchir Azzouz, Ph.D.   +2 more
doaj  

Determination of Non-Symmetric 3-D Fiber-Orientation Distribution and Average Fiber Length in Short-Fiber Composites [PDF]

open access: yes, 1997
A mathematical procedure is proposed for recovering from image analysis the three-dimensional (3-D) non-symmetric density distribution of fiber orientation and the average fiber length in short-fiber composites.
T. C. Lowe, W. R. Blumenthal, Y. T. Zhu
core   +1 more source

Deciphering transcriptional plasticity in pancreatic ductal adenocarcinoma reveals alterations in sensory neuron innervation

open access: yesMolecular Oncology, EarlyView.
Pancreatic sensory neurons innervating healthy and PDAC tissue were retrogradely labeled and profiled by single‐cell RNA sequencing. Tumor‐associated innervation showed a dominant neurofilament‐positive subtype, altered mitochondrial gene signatures, and reduced non‐peptidergic neurons.
Elena Genova   +14 more
wiley   +1 more source

Inheritance of cotton fiber length and distribution [PDF]

open access: yes, 2006
Fiber quality data from five upland cotton (Gossypium hirsutum L.) genotypes, which were grown at College Station, TX during 2001 and 2002, were subjected to diallel and generation means analyses to determine the potential for improvement of fiber length
Braden, Chris Alan
core  

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