Results 31 to 40 of about 6,171 (293)

Super-robust self-healing superhydrophobic coating with triboelectrification induced liquid self-repellency

open access: yesMaterials & Design, 2021
Superhydrophobic surfaces integrated with liquid self-repelling property have great application potential, nevertheless, it remains a major challenge for simultaneously achieving super-robust feature and extreme superhydrophobicity. In this work, a super-
Hua Zhou   +5 more
doaj   +1 more source

Functionalized Nylon 6 Fabric as an Efficient and Recyclable Catalyst for Knoevenagel Condensation

open access: yes, 2022
Nylon 6 fabrics were chemically modified via reduction with BH3 for being functionalized as heterogeneous base organocatalysts for Knoevenagel condensation. The results of FTIR, XPS, and SEM indicated the successful modification of nylon 6 fabrics.
Wenwen Wang (534041)   +3 more
core   +1 more source

Pashmina Fiber Blended Woven Fabrics for High Functional Performances

open access: yesJournal of Natural Fibers, 2023
A study was conducted to develop Pashmina blended woven fabrics to enhance their functional properties by chemical processing. The samples were prepared from Pashmina, wool and nylon fibers in five blends: T1 (60:0:40); T2 (45:15:40); T3 (30:30:40); T4 ...
Mukesh Kumar Singh   +3 more
doaj   +1 more source

Conductive nylon fabric through in situ synthesis of nano-silver: Preparation and characterization

open access: yes, 2022
A simple, green and low cost method based on Tollens' reagent is presented to synthesize a nano-conductive silver layer on nylon 6 fabric. The nylon fabric was first treated with potassium permanganate to oxidize fabric surface and thereby, increasing ...
M Montazer (13376946)   +1 more
core  

Human identification from washed blood stains

open access: yesBulletin of the National Research Centre, 2021
Background Among the physical evidence, bloodstain is one of the most common biological pieces of evidence at the crime scene, especially in violent crimes.
Tuğba Ünsal Sapan   +2 more
doaj   +1 more source

Field testing of spunbond nylon fabric used to contain oil spills.

open access: yes, 2016
(A & B) Nylon spunbond fabric is stretched across narrow waterways contaminated with oil and brine in Eucutta, Mississippi. The fabric is fixed on both banks of the small stream and the length of nylon is sunk as deep as possible into the flowing water. (
Albert E. Ortega (3154554)   +2 more
core   +1 more source

Sodium Lignosulfonate: an Industrial Bio-Waste for the Colouration and UV Protective Finish of Nylon Fabric

open access: yes, 2022
Sodium lignosulfonate (NLS), a biomass waste procured from paper and pulp industries as brown colour water soluble powder, is explored in this article as dye for nylon 6 fabrics in aqueous media by the exhaustion method.
Singh, Mukesh Kumar   +6 more
core   +1 more source

Low Cycle Repetitive Loading of Ti‐6Al‐4V‐Epoxy Composite Lattice Structures for Enhanced Energy Dissipation and Damage Tolerance

open access: yesAdvanced Engineering Materials, EarlyView.
Composite Ti–6Al–4V–epoxy lattice structures are additively manufactured and epoxy infiltrated for cyclic loading. At low lattice volume fractions, hybridization produces synergistic gains in stiffness and energy dissipation. At higher volume fractions, synergy diminishes, although composites still exceed metallic lattices in specific energy ...
Joey Tallon   +3 more
wiley   +1 more source

Microwave-Assisted Exploration of Yellow Natural Dyes for Nylon Fabric

open access: yes, 2022
Today, the global community is appreciating green technologies in the application of green products in textiles. The aim of the current study is to use a sustainable heating technique for the isolation of colorant from plant sources and to use eco ...
Razia Bibi   +6 more
core   +1 more source

Multimodal Soft Surgical Robots Enabled by Eco‐Degradable, Sterilizable Polymers and Transient Electronics

open access: yesAdvanced Functional Materials, EarlyView.
A compostable PGS soft surgical robot with interchangeable modules integrates transient Mo tactile and Si thermal sensors for dual feedback. The device preserves its function after clinical‐grade sterilization, demonstrates stable actuation and cardiac tissue grasping with real‐time in vivo pulsatile monitoring, and biodegrades post‐use with soil‐safe, 
Minseong Chae   +27 more
wiley   +1 more source

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