Results 51 to 60 of about 1,028,466 (252)

PLA/WOOD BIOCOMPOSITES: IMPROVING COMPOSITE STRENGTH BY CHEMICAL TREATMENT OF THE FIBERS [PDF]

open access: yes, 2013
A resol type phenolic resin was prepared for the impregnation of wood particles used for the reinforcement of PLA. A preliminary study showed that the resin penetrates wood with rates depending on the concentration of the solution and on temperature ...
Renner, Károly   +4 more
core   +1 more source

Thermophilic anaerobic treatment and biogas generation from wastewater produced in an advanced biorefinery process

open access: yesBiofuels, Bioproducts and Biorefining, EarlyView.
Abstract Anaerobic digestion can be an alternative method for treating wastewater from second‐generation biorefineries while simultaneously producing biogas. However, the feasibility of the process and key operational parameters by which wastewater produced in lignocellulosic biorefineries affects reactor performance remain poorly understood.
Jairo M. Carrillo‐Osorio   +1 more
wiley   +1 more source

Functional and pasting properties of wheat/tigernut pomace flour blends and sensory attributes of wheat/tigernut pomace flour meat pie

open access: yesCroatian Journal of Food Science and Technology, 2019
This study investigated the functional and pasting properties of wheat and tigernut pomace flour blends, as well as the sensory attributes of the meat pie obtained from the composite flour.
IDOWU MICHAEL AYODELE   +4 more
doaj   +1 more source

One century of teaching, research, and innovation in chemical engineering in Mexico: The role of chemical engineering in the background and future of polymer science and industrial production in Mexico

open access: yesThe Canadian Journal of Chemical Engineering, EarlyView.
Timeline of key academic milestones and individuals that shaped chemical engineering at FQ‐UNAM and in Mexico. Abstract One hundred years after the beginning of the teaching of Chemical Engineering in Mexico, which started in 1925 in the former National School of Chemical Sciences, currently Faculty of Chemistry (FQ) at National Autonomous University ...
Patricia Pérez‐Salinas   +2 more
wiley   +1 more source

Feasibility Study of Basic Steel Slag as Anode of Li‐Ion Batteries

open access: yesCleanMat, EarlyView.
This study presents a low‐cost, eco‐friendly approach to utilize basic steel slag as a sustainable anode for lithium‐ion batteries, demonstrating good cyclic stability, rate capability, and long‐term electrochemical performance. ABSTRACT The elevated expenses and utilization of hazardous chemicals in traditional chemical synthesis of anode materials of
Rudra Barua   +2 more
wiley   +1 more source

LowFlip - An innovative direct 3D placement technology for plies and tapes

open access: yes, 2016
Publisher Copyright: © 2016, European Conference on Composite Materials, ECCM. All rights reserved.Breaking down the cost structure of state of the art CFRP part shows that about 50% of the costs are caused by labor & equipment as well as process energy ...
Sehrschön, Harald   +6 more
core   +1 more source

Physicochemical and sensory characteristics of a breakfast cereal made from sprouted finger millet-maize composite flour

open access: yesCogent Food & Agriculture
The study examined the utilization of sprouted finger millet-maize composite flour in breakfast cereal production, with a focus on its physicochemical, functional, and sensory attributes.
Reuben Acheampong   +4 more
doaj   +1 more source

Bio‐Inspired Sclerotization of Lignin: A Robust Adhesive for Photothermal Wood‐Based Panels

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
A high‐performance lignin adhesive is engineered via an insect‐inspired sclerotization strategy involving oxidation and hyperbranched polymer grafting, overcoming lignin's adhesion failure, and yielding a wet shear strength of 1.02–1.21 MPa. The adhesive endows wood‐based panels with photothermal functionality; building energy simulations indicate HVAC‐
Zihao Ye   +8 more
wiley   +1 more source

Effect of Replacement Wheat Flour by a Composite Mix Flour in Sponge Cakes

open access: yes, 2016
[EN] This study assessed the effect of partial replacement of wheat flour with composite mix flour made with 52% quinoa, 22% dry pea, 25% dry carrot, and 1% tocte in cakes, which was raised to three levels of replacing (at 0%, 10%, and 30%).
Fonseca, Janet Graciela   +5 more
core   +1 more source

Shelf life of composite flour mixtures

open access: yes, 2021
Enrichment of food products with proteins, minerals and dietary fiber is possible by introducing grinding products of some cereal crops into wheat flour, i.e. obtaining composite flour mixtures.
Irina Glebova   +5 more
core   +1 more source

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