Results 21 to 30 of about 194,981 (264)

Identification and Functional Characterization of a Microtubule-Associated Protein, GhCLASP2, From Upland Cotton (Gossypium hirsutum L.)

open access: yesFrontiers in Plant Science, 2018
Cytoplasmic linker-associated proteins (CLASPs) are microtubule-associated proteins (MAPs) involved in regulation of dynamics of microtubules (MTs) that play an important role in plant growth and development.
Shou-Hong Zhu   +8 more
doaj   +1 more source

Study on Mechanical Properties and Optimum Fiber Content for Basalt/Polyacrylonitrile Hybrid Fiber Reinforced Concrete

open access: yesAdvances in Materials Science and Engineering, 2022
In order to obtain the design method of hybrid fiber reinforced concrete with better mechanical properties, the hybrid effect of fiber and the optimal fiber dosage are studied.
Zhenhai Zeng   +3 more
doaj   +1 more source

Mechanical Properties of High-Strength Pervious Concrete with Steel Fiber or Glass Fiber

open access: yesBuildings, 2022
Pervious concrete (also called porous concrete) is one of the most promising sustainable and green building materials today. This study examined high-strength pervious concrete and ordinary-strength pervious concrete reinforced with steel fiber or glass ...
Ming-Gin Lee   +4 more
doaj   +1 more source

Research on compressive strength of hybrid fiber reinforced concrete based on orthogonal design [PDF]

open access: yesE3S Web of Conferences, 2021
The influence of steel fiber and polypropylene fiber mixed on compressive strength of high performance concrete (HPC) was studied. The steel fiber content (0.5%, 1.0%, 1.5%, 2.0%) (volume fraction, the same below), polypropylene fiber content (0.05%, 0.1%
He Tu-Sheng   +4 more
doaj   +1 more source

Transcriptome Analysis Suggests That Chromosome Introgression Fragments from Sea Island Cotton (Gossypium barbadense) Increase Fiber Strength in Upland Cotton (Gossypium hirsutum)

open access: yesG3: Genes, Genomes, Genetics, 2017
As high-strength cotton fibers are critical components of high quality cotton, developing cotton cultivars with high-strength fibers as well as high yield is a top priority for cotton development.
Quanwei Lu   +16 more
doaj   +1 more source

Some Properties of Hybrid Fibers High Strength Lightweight Aggregate Concrete [PDF]

open access: yesEngineering and Technology Journal, 2015
This investigation aims to study some properties of high strength lightweight aggregate concrete (HSLWAC) reinforcedwith mono and hybrid fibers in different dimensions and types. High strengthporcelinite lightweight aggregate concretemix with compressive
Wasan Ismail Khalil   +1 more
doaj   +1 more source

Effect of Fiber Type and Volume Fraction on Fiber Reinforced Concrete and Engineered Cementitious Composite Mechanical Properties

open access: yesBuildings, 2022
Engineered cementitious composites (ECC) are an ultra-ductile cement-based composite material reinforced with short randomly distributed fibers. It differs from fiber reinforced concrete (FRC) in that it has a distinct ductile behavior. The study aims to
Abd Elmoaty M. Abd Elmoaty   +2 more
doaj   +1 more source

Comparison of mechanical properties of concrete and design thickness of pavement with different types of fiber-reinforcements (steel, glass, and polypropylene)

open access: yesCase Studies in Construction Materials, 2020
In this study, the effect of different fiber-reinforcements was investigated on the mechanical properties of normal strength and high strength concrete.
Iqrar Hussain   +4 more
doaj   +1 more source

Nitrogen Concentration in Subtending Cotton Leaves in Relation to Fiber Strength in Different Fruiting Branches

open access: yesJournal of Integrative Agriculture, 2013
Nitrogen (N) fertilizer experiments were conducted to investigate the optimal subtending leaf N concentration for fiber strength, and its relationship with activities of key enzymes (sucrose synthase and β-1,3-glucanase) and contents of key constituents (
Wen-qing ZHAO   +5 more
doaj   +1 more source

Mechanical properties of concrete reinforced with hybrid polypropylene- PET waste fibers

open access: yesSulaimani Journal for Engineering Sciences, 2021
In this article, flexural strength and compressive strength of concrete containing polypropylene fiber (PP), polyethylene terephthalate (PET) waste fiber and a combination between them were experimentally investigated. For this reason, laboratory
Sary N. Hussein, Azad A. Mohammed
doaj   +1 more source

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