Results 21 to 30 of about 154,911 (253)

Numerical investigation of fiber orientations and homogeneity in powder bed fusion of fiber/polymer composites

Virtual and Physical Prototyping, 2023
The packing characteristics of fiber/polymer powder in powder bed fusion additive manufacturing exhibit a high correlation with the mechanical behaviours of printed composite parts such as homogeneity and anisotropy.
Pengfei Tan, Xiaojiang Liu, Wei Shian Tey, Jiazhao Huang, Kun Zhou   +4 more
doaj   +1 more source

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

Buildings, 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, Jihong Bi, Junlong Zhou, Xiaomin Liu, Xiaopeng Li, Wenbin Geng   +5 more
doaj   +1 more source

Investigation of a Multivariate Correction Method for HVI Fibrogram Measurements

Agronomy, 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, Brendan R Kelly, Christopher Turner, Eric F Hequet   +3 more
doaj   +1 more source

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

Agronomy, 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, Md Abu Sayeed, Christopher Turner, Brendan R. Kelly, Eric F. Hequet   +4 more
doaj   +1 more source

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

Chemical 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, Shi Ge, Fang Liu, Sisheng Zong   +3 more
doaj   +1 more source

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

Journal 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., Mohamed Ben Hassen, Ph.D., Faouzi Sakli, Ph.D.   +2 more
doaj  

Peripheral lysosomes recruit PLEKHG3 to focal adhesions and restrain protrusion dynamics

FEBS Letters, EarlyView.
Proximity‐dependent labeling at the LAMTOR complex revealed the Rho GEF PLEKHG3 as a lysosome‐proximal protein directing the study toward the influence of lysosome positioning on actin dynamics and cell motility. We show that PLEKHG3 colocalizes with lysosomes at focal adhesion sites and observe that forced peripheral dispersion of lysosomes hinders ...
Rainer Ettelt, Ana‐Maria Sandru, Georg Vucak, Sebastian Didusch, Biljana Riemelmoser, Karin Ehrenreiter, Markus Hartl, Lukas A. Huber, Manuela Baccarini   +8 more
wiley   +1 more source

Spatial and single‐nuclei transcriptomics reveals idiosyncratic and generic patterns in papillary and anaplastic thyroid cancers

Molecular Oncology, EarlyView.
Matched spatial transcriptomics and single‐nuclei RNA‐seq were generated for anaplastic and BRAFV600E papillary thyroid cancers revealing generic and tumor‐specific states occurring in cancer cells and in the tumor microenvironment. In this context, cancer dedifferentiation mirrored organoid maturation through ordered thyroid marker gain/loss ...
Adrien Tourneur, Joel Rodrigues Vitória, Manuel Saiselet, Ligia Craciun, Denis Larsimont, Anne Lefort, Frédérick Libert, Carine Maenhaut, Sabine Costagliola, Maxime Tarabichi, Mirian Romitti, Vincent Detours   +11 more
wiley   +1 more source

Single‐molecule DNA flow‐stretch assays for high‐throughput DNA–protein interaction studies

FEBS Open Bio, EarlyView.
We describe an optimised single‐molecule DNA flow‐stretch assay that visualises DNA–protein interactions in real time. Linear DNA fragments are tethered to a surface and stretched by buffer flow for fluorescence imaging. Using λ and φX174 DNA, this protocol enhances reproducibility and accessibility, providing a versatile approach for studying diverse ...
Ayush Kumar Ganguli, Mohammad Nour Alsamsam, Ugnė Bagdonaitė, Van Truc Vu, Chun‐Jen Huang, Polina Kuzhir, Mindaugas Zaremba, Aurimas Kopūstas, Marijonas Tutkus   +8 more
wiley   +1 more source

A Novel Method for Accurate Cotton Fiber Length Distribution Measurement in Resource-Limited Settings

Journal of Natural Fibers
Accurate and efficient measurement of the cotton fiber length distribution is crucial for optimizing yarn quality. However, traditional methods require substantial sample quantities, making them less practical in resource-constrained environments.
Addisu Ferede Tesema, Christopher D. Delhom, Christopher Turner, Brendan R. Kelly, Noureddine Abidi   +4 more
doaj   +1 more source