Results 61 to 70 of about 1,737 (194)

Integrated and closed‐loop biorefinery strategies for efficient waste valorization and biofuel production

open access: yesThe Canadian Journal of Chemical Engineering, Volume 104, Issue 4, Page 1656-1676, April 2026.
Abstract Advancements in biofuel production technologies are essential for reducing global dependence on fossil fuels and addressing their overexploitation. Many valuable components of biomass, such as cellulose, hemicellulose, and lignin, remain underused in traditional biorefineries, which typically rely on a single feedstock to produce a primary ...
Marcos Paulo Patta Granado   +5 more
wiley   +1 more source

Faculty concert: Penelope Bitzas, Shiela Kibbe, and Eric Ruske, January 22, 1999 [PDF]

open access: yes, 1999
This is the concert program of the Faculty Concert of Penelope Bitzas, Shiela Kibbe, and Eric Ruske performance on Friday, January 22, 1999 at 8:00 p.m., at the Tsai Performance Center, 685 Commonwealth Avenue, Boston, Massachusetts. Works performed were
School of Music, Boston University
core  

Production of a buttermilk fraction with high antioxidant activity using enzymatic hydrolysis and ultrafiltration in a membrane bioreactor

open access: yesInternational Journal of Dairy Technology, Volume 79, Issue 2, April–June 2026.
Sequential enzymatic hydrolysis and ultrafiltration of buttermilk significantly increased antioxidant activity, effectively valorising this dairy by‐product into a functional ingredient. Background, Context, or Rationale Buttermilk, a by‐product of butter production, contains proteins with encrypted bioactive peptides that may display antioxidant ...
Sandrini Slongo Fortuna   +7 more
wiley   +1 more source

Residual Brewer’s Yeast Biomass and Bacterial Cellulose as an Alternative to Toxic Phenol-Formaldehyde Binders in Production of Pressed Materials from Waste Wood

open access: yesBioResources, 2015
Pressed composites can be produced from wood sawdust waste using modified yeast biomass, waste as a bio-adhesive, ultra-dispersed bacterial cellulose (UBC) as a binder, and preliminary chemical cross-linking. The materials obtained were not inferior to traditional materials based on the required levels of toxic phenol-formaldehyde resin and physical ...
Davud Kadimaliev   +5 more
openaire   +2 more sources

Eco‐Microbiology: A Frugal‐Circular Framework for Biosafe, Low‐Cost Practical Microbiology in Secondary Education

open access: yesMicrobial Biotechnology, Volume 19, Issue 4, April 2026.
Eco‐Microbiology: a frugal‐circular pedagogical framework for biosafe, low‐cost, low‐impact microbiology in secondary education—This graphical abstract summarises the Eco‐Microbiology framework, which integrates frugality as a behavioural and design principle (minimal extraction, maximal conservation and upstream waste prevention) alongside biosafety ...
Lara Amorim   +4 more
wiley   +1 more source

Effects of brewer’s spent yeast concentrations and application methods on Coffea arabica seedling development

open access: yesBioscience Journal
Brewer’s spent yeast (BSY) contains Saccharomyces cerevisiae, which is a byproduct that may be used as a biofertilizer and plant growth promoter. Improving the understanding of the ideal BSY concentration and application method for coffee seedling ...
Everlaine Leopoldino Dias Silva   +6 more
doaj   +1 more source

Increasing the Value of Spent Grain from Craft Microbreweries for Energy Purposes

open access: yesChemical Engineering Transactions, 2017
The beer brewing process is one of the most polluting industrial processes, generating a huge amount of wastewater effluent and solid wastes (i.e.
G. Sperandio   +6 more
doaj   +1 more source

The return of metabolism: biochemistry and physiology of glycolysis

open access: yesBiological Reviews, Volume 101, Issue 2, Page 751-803, April 2026.
ABSTRACT Glycolysis is a fundamental metabolic pathway central to the bioenergetics and physiology of virtually all living organisms. In this comprehensive review, we explore the intricate biochemical principles and evolutionary origins of glycolytic pathways, from the classical Embden–Meyerhof–Parnas (EMP) pathway in humans to various prokaryotic and ...
Nana‐Maria Grüning   +19 more
wiley   +1 more source

Lignocellulose as raw material in fermentation processes [PDF]

open access: yes, 2010
Lignocellulose in the form of forestry, agricultural, and agro-industrial wastes is accumulated in large quantities every year. These materials are mainly composed of three groups of polymers, namely cellulose, hemicellulose, and lignin.
Mussatto, Solange I., Teixeira, J. A.
core  

From Grave to Cradle: Kombucha Waste for Sustainable Electronics

open access: yesAdvanced Science, Volume 13, Issue 15, 13 March 2026.
This study introduces a sustainable method to purify kombucha bacterial cellulose (KBC) with sodium bicarbonate and hydrogen peroxide, avoiding harsh chemicals. KBC films are patterned with gold and function as pressure sensors for flatfoot gait detection. At the end‐of‐life, the KBC‐based device biodegrades in soil, leaving environmentally benign gold
Xin Ying Chan   +6 more
wiley   +1 more source

Home - About - Disclaimer - Privacy