Researchers show low-molecular-weight kraft lignin restores insulin sensitivity and slashes blood glucose levels in diabetic rats. The fractionation process is simple, scalable, and cost-effective, positioning lignin as a renewable and non-toxic active ingredient for functional foods or therapies.
Researchers develop multifunctional aerogels combining thermal insulation, flame retardancy, and mechanical robustness using bio-based nanocellulose. The resulting aerogels exhibit low thermal conductivity, high flame resistance, and impressive strength and flexibility.
A new study reveals how Moso bamboo degrades under fluctuating hygrothermal conditions, causing dramatic fluctuations in mass, dimensions, and appearance. Machine learning was integrated to predict changes in compressive strength and color difference with high accuracy.
Researchers found that freeze-drying preserves sulfoethylated kraft lignin's functional integrity, maintaining charge density, solubility, and sulfonic acid groups. Oven drying compromised performance, triggering chemical changes that reduced solubility and increased glass transition temperature.
A discarded ornamental shrub can now power electric buses thanks to a new material that triples the energy density of previous devices. The material, called PHAC, shows high surface area and mesopore volume, enabling rapid ion transport and long cycle life.
A new fiber with a sponge-like interior offers improved thermal management and durability. The fiber's phase-change core absorbs and releases heat slowly, maintaining comfort in extreme temperatures.
A new study finds that retrofitting young coal plants to co-fire biomass and capture up to 99% of resulting CO2 could eliminate 1.6 billion tonnes of emissions annually by 2040. Bioenergy with carbon capture and storage (BECCS) could deliver between 30 and 780 gigatonnes of cumulative CO2 removal this century.
Researchers have developed a catalyst-free ionogel made from cellulose and an ionic liquid that exhibits exceptional strength and conductivity, outperforming synthetic analogues. The gel is also eco-friendly and low-cost, making it suitable for fully compostable high-performance electronics.
A Chinese-German team has developed a next-generation wound dressing that combines antimicrobial properties with smart monitoring capabilities. The 'dual-network gel' bandage eliminates over 99.99% of bacteria in 30 minutes and promotes faster wound closure, outperforming leading commercial dressings.
A Chinese team has developed a paper strip that can detect uric acid levels in saliva with high accuracy, replacing traditional laboratory tests. The 'abnormal UA alarm' uses fluorescent particles to quantify UA concentrations, enabling rapid and non-invasive screening for gout and metabolic disorders.
Researchers found that raw olive pomace and stones can effectively remove copper, lead, and toxic dyes from wastewater, rivaling commercial materials. The study highlights a potential circular economy solution to reduce agro-waste and provide sustainable tertiary treatment for water utilities.
Scientists have developed high-performance textile fibers from invasive paper-mulberry bark using a simple, scalable route. The coated fibers exhibit excellent tensile strength and antimicrobial properties, outperforming traditional materials like cotton.
Researchers develop a breakthrough solution using wooden nails to enhance the shear-bearing capacity and stiffness of connections in wood-frame shear walls. The study shows that joints with certain sheathing panel materials and configurations exhibit higher load-bearing capacity and stiffness.
Researchers found that Kraft lignin improves mechanical properties of molded pulp, achieving up to 9 MPa tensile strength and 938 MPa stiffness. Optimizing moisture content and lignin particle size enhances results.
Researchers developed a novel anion exchanger using microfibrillated cellulose and reactive ionic liquids, achieving high removal rates for nitrates, sulphates, and phosphates. The material's structural integrity and increased hydrophilicity enhance its ability to interact with pollutants.
Researchers have created an ultra-robust hydrogel with remarkable properties, including exceptional mechanical strength and durability, high adhesion, and conductivity. The hydrogel's ability to restrain crack propagation makes it highly suitable for applications requiring high mechanical performance.
Researchers develop innovative treatment method to improve lyocell fabric's anti-fibrillation performance, air permeability, and dyeing properties. The modified fabrics exhibit improved durability, abrasion resistance, and reduced pilling after multiple washing cycles.
Researchers developed a bamboo-based microreactor system for efficient enzyme immobilization, demonstrating high transformation rates and thermal stability. The innovative use of bamboo nanofibers offers a sustainable alternative to traditional methods.
Researchers developed a novel approach to enhance chitosan aerogels' mechanical properties by incorporating silk microfibers with different aspect ratios. The study showed significant improvements in compressive strength, deformation mechanisms, and liquid transportation capabilities.
Researchers have developed a multifunctional aerogel for efficient crude oil cleanup, exhibiting high compressive strength, hydrophobicity, and photothermal conversion. The aerogel's unique structure enables rapid absorption of viscous crude oil, addressing environmental concerns related to increasing oil spills.
Researchers developed a novel processing technique to create super-strong, lightweight wood that surpasses natural wood's mechanical properties. The resulting self-densified wood boasts exceptional tensile strength, flexural strength, and impact toughness.
Researchers developed biodegradable bamboo drinking straws with high tensile strength and flexibility. The new straw material absorbs less water than paper straws and retains greater wet strength, making it a cost-effective solution to plastic pollution.
The study finds hydrothermal liquefaction effective in breaking down complex organic compounds, producing high-energy density bio-oil and reducing pollutants like microplastics and pharmaceutical residues. Further research is needed to optimize HTL processes and explore alternative catalysts and solvents to enhance efficiency and reduc...
Researchers explore structural and functional characteristics of Russula vinosa Lindblad polysaccharides, finding potential applications in pharmaceuticals and functional foods. The study reveals that structural differences between polysaccharides influence immunomodulatory activities.
Researchers developed a sustainable approach to improving polymer performance by using plasma treatment on polypropylene-lignin blends. The treated lignin exhibited increased phenoxy radicals and reduced hydroxyl functionalities, leading to enhanced compatibility with PP.
Researchers investigated the chemical composition and structural characteristics of hemicellulose and lignin-carbohydrate complexes extracted from bamboo tissues. The study showed significant differences in extraction yield, thermal stability, and phenyl glycoside bonds among various tissues.
Ancient papermaking techniques have evolved to inspire the development of novel materials with exceptional properties. The principles of disassembly, refinement, and reassembly promote rapid dewatering and effective filtration, contributing to high productivity in sustainable materials production.
Rising temperatures alter lignin deposition in plant cell walls, requiring adaptive strategies for a resilient supply chain. Understanding regional variations, exploring alternative sources, and developing climate-resilient plant varieties are crucial to mitigate the effects of global warming.
A comprehensive bibliometric analysis reveals a steady increase in global research on hydrothermal pretreatment, with China leading the way. The technology has gained significant attention for its environmentally friendly approach to breaking down lignocellulosic biomass and producing biofuels.
Furan fatty acids have been found to exist in all samples of rubber tree latex, with varying concentrations. The study identifies specific genotypes with high FuFA content, offering potential for enhanced economic value and sustainability.
Researchers have made significant advancements in cellulose-based sutures, showcasing their potential as sustainable alternatives for wound closure and healing. The new materials demonstrate non-toxicity, biocompatibility, and mechanical strength, with nanocellulose showing particular promise due to its high strength and flexibility.
Colombian researchers create novel mycelium-based biocomposites by cultivating Ganoderma gibbosum on agro-industrial residues. The resulting biocomposites exhibit tailored physical-mechanical properties, enabling sustainable and renewable materials production.
Researchers developed engineered biochar with enhanced properties for environmental remediation and energy storage. The study highlights the potential of biochar in soil amendment, water purification, supercapacitors, and batteries, but also identifies challenges such as complex biomass composition and lack of standardized protocols.
A new review highlights temperature's influence on lignin biosynthesis in plants, impacting global warming and sustainable resource management. Lignin's traditional applications are being supplemented by emerging uses in advanced materials and nanomaterials.
A team of scientists has developed an aerogel made from chitosan and sodium carboxymethyl cellulose that addresses the dual challenge of tannery wastewater treatment and resource utilization. The aerogel demonstrates exceptional adsorption capacities for Cr(III), Al(III), and Zr(IV) ions, commonly found in tannery effluents.
The study presents a lignin-based hydrogel that combines mechanical strength with bioactivity, promoting wound healing and sustained drug release. The hydrogel's controlled-release properties make it an ideal candidate for treating complex wounds and reducing medication side effects.
Researchers achieved significant improvements in ethanol yields by genetically modifying cyanobacteria to optimize carbon flow and overexpress key enzymes. Modified strains produced ethanol at rates between 0.24 and 3.8 g/L, demonstrating robust performance improvements.
A new biomass densification technique increases bioethanol production efficiency by up to 95% sugar retention and 90% enzymatic sugar conversion. The method also utilizes biomass residues as effective bio-adsorbents for dye wastewater treatment, achieving removal rates of over 90%.
Researchers developed a method to enhance compatibility and biodegradability of PLA/biomass composites through forest residue torrefaction. The composite showed improved tensile strength without compromising biodegradability, making it a more sustainable option for disposable products.
Researchers have developed a novel method to fabricate high-performance macrofibers with exceptional mechanical properties and humidity response using the TAT technique. The resulting fibers exhibit record tensile strength and rapid actuation in response to environmental moisture, making them ideal for various industries.
The integration of MXene with cellulose creates a material with enhanced photothermal, electrothermal, biocidal, and piezoelectric characteristics. The composite showcases remarkable pressure sensitivity, efficient electromagnetic interference shielding, and superior antibacterial activity.
A recent study explores the feasibility of non-wood cellulose-based textiles, offering a promising direction for the industry. The research highlights the potential of agricultural residues and dedicated fiber crops as viable alternatives to wood-derived pulp.
Recent research highlights the multifaceted potential of chestnut tannin in various sectors, including its use as a replacement for antibiotics in animal feed and as a biostimulant and biofertilizer in agriculture. The compound's high biological activity is attributed to its ortho-phenolic groups.
The review highlights the potential of cellulose-based materials in purifying wastewater without causing environmental harm. Cellulose can be converted into valuable products like hydrogels, aerogels, and nanocellulose for sustainable water remediation.
Researchers have explored biomass-derived antibacterial agents as a sustainable alternative to conventional compounds. The study reveals the potential of these agents in various sectors, including cosmetics and healthcare, and discusses challenges and future perspectives for their application.
A novel multi-frequency ultrasonic drying technology accelerates the drying of renewable cellulose nanocrystals by up to 50% while minimizing energy consumption. This method demonstrates superior stability in aqueous solutions and aligns with global efforts to reduce greenhouse gas emissions.
Researchers introduce a novel, green approach to convert citrus waste into bioactive pectin and micronized cellulose using cavitation. The process, termed CytroCav, offers a circular economy practice requiring only water and electricity.
Researchers developed a lignin sub-microsphere loaded with TiO2 for enhanced sunscreen capabilities, achieving SPF 42.93 and improved color properties.
Researchers have devised a method to convert caragana waste into a potential ruminant feed by using a two-stage bioaugmentation process. The TBA process improves the nutritional value and safety of the waste, reducing lignin content and anti-nutritional factors.
The Journal of Bioresources and Bioproducts is a leading open access journal fostering transformative research on bioresource conversion into biomaterials, biochemicals, and bioenergy. The journal's eight thematic areas focus on cutting-edge topics in sustainable energy and materials science.