Results 31 to 40 of about 2,612 (174)

Analysis of Short Fiber Measurements Calculated from the Length Distribution from an HVI Fibrogram

Journal of Natural Fibers
Cotton fiber length is one of the most important fiber quality attributes, as it has a direct impact on the quality of spun yarn. Of particular interest is information regarding the shorter fibers in the sample, as research has shown that shorter fibers ...
Christopher Turner, Md Abu Sayeed, Neha Kothari, James Olvey, Addisu Ferede Tesema, Noureddine Abidi   +5 more
doaj   +1 more source

Clustering and Classification of Cotton Lint Using Principle Component Analysis, Agglomerative Hierarchical Clustering, and K-Means Clustering

Journal of Natural Fibers, 2018
Cotton from the three cotton growing regions of Uganda was characterized for 13 quality parameters using the High Volume Instrument (HVI). Principal Component Analysis (PCA), Agglomerative Hierarchical Clustering (AHC) and k-means clustering were used to
Edwin Kamalha, Jovan Kiberu, Ildephonse Nibikora, Josphat Igadwa Mwasiagi, Edison Omollo   +4 more
doaj   +1 more source

Etude de faisabilité du classement HVI balle à balle au Tchad [PDF]

, 1998
La COTONTCHAD a la volonté de moderniser la classification du coton au Tchad. Pour cela, elle s'est équipée d'une chaîne HVI (High Volume Instrument) qui permet d'analyser un grand nombre d'échantillons par jour.
Marquié, Catherine, Memdengar, Gabin
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Risk Aversion and Economic Policy Uncertainty Impacts on Investor Attention: Evidence From International Stock Markets Indices

International Journal of Finance &Economics, EarlyView.
ABSTRACT This paper examines the relationship between economic policy uncertainty, risk aversion, and investors' attention for 15 equity indices across Asia, Europe, and North America. Our empirical results indicate that both risk aversion and economic uncertainty significantly increase the Google Search Volume across all equity indices.
Stephanos Papadamou, Athanasios P. Fassas, Nikoletta Poutachidou   +2 more
wiley   +1 more source

Spin‐contrast‐variation small‐angle neutron scattering study of fully and partially swollen silica‐filled rubber

Journal of Applied Crystallography, EarlyView.
We have elucidated the polymer adsorption layer structure in filler–rubber systems by conducting spin‐contrast‐variation small‐angle neutron scattering on partially and fully swollen filler–rubber samples with and without a silane coupling agent.We have elucidated the polymer adsorption layer structure in filler–rubber systems by conducting spin ...
Yohei Noda, Satoshi Koizumi, Tomomi Masui, Hiroyuki Kishimoto, Daisuke Yamaguchi, Takayuki Kumada, Shin-ichi Takata, Kazuki Ohishi, Jun-ichi Suzuki   +8 more
wiley   +1 more source

Defects Dynamic in Photo‐Excited CeO2 and their Influence on CO2 Photoreduction

Advanced Functional Materials, Volume 36, Issue 21, 12 March 2026.
X‐ray photoelectron spectroscopy study under light excitation is presented to track the defect dynamic (Ce4+ to Ce3+) in CeO2. Surface enhanced Raman spectroscopy confirmed the key role of Ce3+ states in controlling charge and energy transfer across the CeO2‐dye molecule interface.
Rambabu Yalavarthi, Shashi B. Mishra, Olivier Henrotte, Emiliano Cortes   +3 more
wiley   +1 more source

Ineffectiveness of foliar nutrient sprays on cotton lint yield after riverine flooding

Agrosystems, Geosciences &Environment, Volume 9, Issue 1, March 2026.
Abstract Irrigated Australian cotton (Gossypium hirsutum L.) is primarily produced on Vertosols, which are susceptible to waterlogging due to their highwater retention capacity and poor drainage. Waterlogging inhibits root growth and depletes soil oxygen, resulting in changes to soil pH, redox, and nutrient availability. Australian cotton farmers often
Blake Palmer, Gunasekhar Nachimuthu, Stacey Cunningham, Andy Hundt, Graeme Schwenke   +4 more
wiley   +1 more source

Regressional Estimation of Cotton Sirospun Yarn Properties from Fibre Properties

AUTEX Research Journal, 2014
In this paper, it is aimed at determining the equations and models for estimating the sirospun yarn quality characteristics from the yarn production parameters and cotton fibre properties, which are focused on fibre bundle measurements represented by HVI
Bedez Üte Tuba, Kadoğlu Hüseyin
doaj   +1 more source

Synergistic Osteogenesis After Co‐Administration of cmRNAs Encoding BMP‐2 and BMP‐7 Utilizing a Transcript‐Activated Matrix

Advanced Functional Materials, Volume 36, Issue 10, 2 February 2026.
This study demonstrates that the dual delivery of BMP‐2/‐7 coding cmRNAs for bone healing is demonstrated as feasible, safe, and highly osteogenic. Compared to single BMP‐2 or BMP‐7 cmRNAs, the combination enhances the production of both mineral and organic components of the extracellular matrix when delivered using a collagen‐HA scaffold, supporting ...
Claudia Del Toro Runzer, Joanna M. Sadowska, Nadia Roumans, Christian Plank, Christopher H. Evans, Fergal J. O'Brien, Martijn van Griensven, Elizabeth R. Balmayor   +7 more
wiley   +1 more source

Cotton breeding in French-speaking Africa: Milestones and prospects [PDF]

, 2008
When cotton breeding programmes were first set up in French-speaking Africa in 1946, breeders were already taking the needs of different cotton stakeholders into account.
Dessauw, Dominique, Hau, Bernard
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