Results 41 to 50 of about 157 (104)

A study on the reasonable width of narrow coal pillars in the section of hard primary roof hewing along the air excavation roadway

open access: yesEnergy Science &Engineering, Volume 12, Issue 6, Page 2746-2765, June 2024.
Layout of 110503 and 110505 working places Abstract Aiming at the reasonable width of the narrow coal pillar of a fully mechanized caving face and the safety support of roadway, taking the coal pillar in the section between 110503 and 110505 face of the Yushuling Coal mine as the research background, a model of the hard basic roof fracture structure of
Wang Meng   +7 more
wiley   +1 more source

Compressive characterization of different chemically treated Borassus flabellifer fruit fibers

open access: yesSPE Polymers, Volume 5, Issue 2, Page 127-135, April 2024.
In this present work, the Borassus flabellifer (BF) fibers were collected through the processing of ripe BF fruits. Then the fiber surface was modified through different chemical treatments such as alkaline, maleic anhydride, and benzoyl chloride in order to increase the wettability of fiber and polymer matrix materials.
Kamalakant Dash   +3 more
wiley   +1 more source

Prediction of Stress-Strain Curves for HFRP Composite Confined Brick Aggregate Concrete under Axial Load. [PDF]

open access: yesPolymers (Basel), 2023
Saingam P   +6 more
europepmc   +1 more source

UEG Week 2025 Poster Presentations

open access: yes
United European Gastroenterology Journal, Volume 13, Issue S8, Page S803-S1476, October 2025.
wiley   +1 more source

Flexural Tests for Efficiency Evaluation of Spike Anchors on CFRP-Strengthened Concrete. [PDF]

open access: yesMaterials (Basel), 2022
Llauradó PV   +4 more
europepmc   +1 more source

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