Biotecnología
Biotecnología
Mycelium-based biomimetic composite structures as a sustainable leather alternative
06/05/2025 -
Abstract: Fungi, the main destructors of bio-waste, are opening up a new field for bio-based materials that contribute to a more eco-friendly future. In the fashion industry, using mycelium as a...
Development of a consolidated bioprocess for the production of citric acid using Aspergillus niger as biocatalyst
09/04/2025 -
AbstractThe industrial production of citric acid, an ingredient in beverages, pharmaceuticals, and cosmetics, is based on microbial fermentation of glucose or sucrose. Given the elevated cost of...
A novel recombinant PHB production platform in filamentous cyanobacteria avoiding nitrogen starvation while preserving cell viability
28/02/2025 -
During the past decades, the importance of developing sustainable, carbon dioxide (CO2)-neutral and biodegradable alternatives to conventional plastic has become evident in the context of global...
Bacterial Cellulose: From Biofabrication to Applications in Sustainable Fashion and Vegan Leather
16/01/2025 -
The rising demand for sustainable materials has led to a significant focus on developing resources from renewable systems, particularly through the integration of biological processes. Bacterial...
The contribution of fungi to the global economy
13/01/2025 -
Abstract
Fungi provide ecological and environmental services to humans, as well as health and nutritional benefits, and are vital to numerous industries. Fermented food and beverage...
Advanced bacteria-based biomaterials for environmental applications
08/11/2024 -
A large amount of anthropogenic CO(2) emissions are derived from Portland cement production, contributing to global warming, which threatens human health and exposes flora and fauna to ecological...
Engineering yeast mitochondrial metabolism for 3-hydroxypropionate production
14/04/2023 -
With unique physiochemical environments in subcellular organelles, there has been growing interest in harnessing yeast organelles for bioproduct synthesis. Among these organelles, the yeast...
Genetic markers and tree properties predicting wood biorefining potential in aspen (Populus tremula) bioenergy feedstock
14/04/2023 -
Wood represents the majority of the biomass on land and constitutes a renewable source of biofuels and other bioproducts. However, wood is recalcitrant to bioconversion, raising a need for feedstock...
Autofermentation of alkaline cyanobacterial biomass to enable biorefinery approach
10/04/2023 -
Carbon capture using alkaliphilic cyanobacteria can be an energy-efficient and environmentally friendly process for producing bioenergy and bioproducts. The inefficiency of current harvesting and...
Generation and comprehensive analysis of Synechococcus elongatus–Aspergillus nidulans co-culture system for polyketide production
03/03/2023 -
Artificial microbial consortia composed of heterotrophic and photoautotrophic organisms represent a unique strategy for converting light energy and carbon dioxide into high-value bioproducts....
Developing a genetic engineering method for Acetobacterium wieringae to expand one-carbon valorization pathways
02/03/2023 -
Developing new bioprocesses to produce chemicals and fuels with reduced production costs will greatly facilitate the replacement of fossil-based raw materials. In most fermentation bioprocesses, the...
The growth, lipid accumulation and adaptation mechanism in response to variation of temperature and nitrogen supply in psychrotrophic filamentous microalga Xanthonema hormidioides (Xanthophyceae)
30/01/2023 -
Microalgae are promising feedstocks for production of renewable biofuels and value-added bioproducts. Temperature and nitrogen supply are important environmental and nutritional factors affecting the...
Fabrication of high-performance copper circuits using laser-induced forward transfer with large receiving gaps based on beam modulation technology
16/01/2023 -
Laser-induced forward transfer (LIFT) technology has been widely used to print 2D/3D structural patterns in the micron level of metals due to its contactless and maskless advantages. Still, it...
A new method to identify the position-independent geometric errors in the rotary axes of five-axis machine tools
16/01/2023 -
Position-independent geometric errors (PIGEs), caused by assembly imperfection, affect the machine tool's accuracy. Moreover, the rotary axes of five-axis machine tools introduce more PIGEs...
3D-printing of conductive inks based flexible tactile sensor for monitoring of temperature, strain and pressure
16/01/2023 -
Flexible multimodal tactile sensors have been widely used in health monitoring devices, flexible smart robots, and human–machine interfaces in intelligent automobiles. In the present work,...
Preliminary study for permeability adjustment of triaxial porous ceramic media obtained by binder jetting
16/01/2023 -
Among the oil reservoirs types are those constituted by sandstone-type rocks, representing 60 % of the existing reservoirs. Properties such as porosity and permeability are critical in...
Transfer learning of machine learning models for multi-objective process optimization of a transferred mold to ensure efficient and robust injection molding of high surface quality parts
16/01/2023 -
Surface quality is a main quality factor due to the importance of aesthetics, appearance, and perceived quality of products. Even when the process condition is optimized with the mold at the...
Influence of oxygen on performance of multi-principal element alloy as braze filler for Ni-base alloys
16/01/2023 -
In manufacturing of multi-principal element alloys (MPEAs), the casting process is often a primary point of oxygen introduction to the material system, which was demonstrated by the laboratory...
Additive manufacturing of non-planar layers using isothermal surface slicing
13/01/2023 -
Most conventional additive manufacturing (AM) processes fabricate the designed 3D model in a planar-layer-based manner, which significantly limits the printing quality with poor surface roughness,...
Trajectory planning method with grinding compensation strategy for robotic propeller blade sharpening application
13/01/2023 -
A propeller is the main part of a water-borne carrier's drive system. Geometrical shape accuracy and sharpness on the cutting side of the propeller's blade play vital roles to minimize...
