Results 91 to 100 of about 1,394,943 (337)
Frequency response of underwater ultrasonic transducers in the near field using polarimetric polarization maintaining fiber sensors [PDF]
Near-field ultrasonic response (50-2000 kHz) of an underwater 1-3 piezocomposite transducer is experimentally investigated using a polarimetric polarization maintaining fiber sensor.
Bennecer, Abdeldjalil+5 more
core +2 more sources
Efficient and fast microplastic separation from aqueous media by superhydrophobic jute fabric. ABSTRACT The accumulation of microplastics (MPs) in various aquatic environments is an alarming problem in the modern world. Hydrophobic surfaces are potential candidates to remove microplastics from water.
Atanu Jha+2 more
wiley +1 more source
Trends in the improvement of methods and equipment for the assessment of flax raw material (review)
The article provides the results of the analysis of methods and instrument equipment for the assessment of quality parameters of retted flax straw and flax fiber. The traditional methods and equipment are presented.
N. S. Shimanskaya+2 more
doaj +1 more source
Effective Use of Flax Biomass in Biorefining Processes
Flax is one of the few plants that are entirely a source of raw materials for further production. Promising directions for the use of flax biomass may be the production of bioenergy in the form of 2G biofuels and the production of “green” composites. The
Jolanta Batog+7 more
doaj +1 more source
Flax (Linum usitatissimum L.) is a multi-purpose crop grown for its fiber, oil (linseed oil), and meal. The importance of flax as a major crop in the United States dropped drastically in the 1980’s when latex paints replaced linseed oil based paint ...
Calderwood, Lily+5 more
core +1 more source
Sustainable Materials in 3D Printing: Exploring the Potential of Microalgae
Overview of 3D Printing: Exploring its application fields, key techniques, green and algal‐based materials, and future perspectives for sustainable innovation. ABSTRACT 3D printing has emerged as a key enabler of sustainable production, offering improved material efficiency and reduced waste. As bioprinting and the use of bio‐derived materials continue
Silvia Racioppi+3 more
wiley +1 more source
Sandwich composites impact and indentation behaviour study [PDF]
In order to better exploit the natural cork available in Algeria, an experimental characterisation of a jute/epoxy–cork sandwich material to impact and indentation was undertaken.
Bezzazi, Boudjema+3 more
core +3 more sources
Biomodification of cellulose flax fibers by a new cellulase
The potential of the new cellulase Cel9B from Paenibacillus barcinonensis for the modification of cellulose flax fibers was for the first time assessed in this work. Cel9B treatments were found to enhance the development of properties during the refining of fibers, the precise effects depending on the enzyme dose used.
García Ubasart, Jordi+4 more
openaire +4 more sources
ABSTRACT This study investigates the postfire mechanical properties of epoxy glass‐fiber reinforced composites (EP GFRCs) using increasing concentrations of ammonium polyphosphate (APP) and inorganic silicate (InSi) to modify the char and fire residue.
Sruthi Sunder+5 more
wiley +1 more source
Cellulosic materials as natural fillers in starch-containing matrix-based films: a review [PDF]
In this work, the different cellulosic materials, namely cellulose and lignin are analyzed. In addition, the starch-containing matrices (isolated starch and flour) reinforced with cellulosic materials to be used in packaging applications are described ...
Alvarez, Vera Alejandra+1 more
core +1 more source