Results 71 to 80 of about 18,450 (195)

Smart REASSURED Sensors via Machine‐Augmented Printable On‐Paper Arrays

open access: yesAdvanced Sensor Research, Volume 5, Issue 2, February 2026.
This perspective highlights the emerging role of pattern‐recognition, printable on‐paper sensor arrays for intelligent PoC diagnostics. It discusses how paper's inherent limitations can be overcome through surface modification and scalable printing, and how machine‐learning analysis of cross‐reactive arrays enables multiplexed, low‐cost, and REASSURED ...
Naimeh Naseri, Saba Ranjbar
wiley   +1 more source

Study of Purified Cellulosic Pulp and Lignin Produced by Wheat Straw Biorefinery

open access: yesMacromol
With the world population rising, wheat straw production is expected to reach 687–740 million tons per year by 2050. Its frequent application as a fuel source leads to air, water, and soil pollution.
Kalvin Durand   +3 more
doaj   +1 more source

A novel cell factory for efficient production of ethanol from dairy waste [PDF]

open access: yes, 2016
BACKGROUND: Sustainable and economically feasible ways to produce ethanol or other liquid fuels are becoming increasingly relevant due to the limited supply of fossil fuels and the environmental consequences associated with their consumption.
Dantoft, Shruti Harnal   +4 more
core   +2 more sources

Sewage treatment and removal of micropollutants in suspended and attached growth systems combining Chlorella sorokiniana and activated sludge

open access: yesJournal of Chemical Technology &Biotechnology, Volume 101, Issue 2, Page 459-470, February 2026.
Abstract Background Algal‐bacterial consortia represent a promising symbiotic system with high potential for removing major pollutants and micropollutants from municipal wastewater. Four continuously stirred sequential batch reactors (SBRs) were used to investigate the combination of Chlorella sorokiniana and activated sludge for municipal wastewater ...
Asimina Koukoura   +5 more
wiley   +1 more source

The Biodegradation of Organic Substrates Under Arctic and Subarctic Conditions [PDF]

open access: yes, 1972
The objective of this research was to obtain data on the metabolic reaction rates of the microorganisms indigenous to the cold environments of the arctic and sub-arctic in order to evaluate the natural abilities of the freshwater streams and lakes of ...
Murphy, R. Sage, Murray, Ann P.
core  

Cellulosic materials as biopolymers and supercritical CO2as a green process: chemistry and applications [PDF]

open access: yes, 2012
In this review, we describe the use of supercritical CO2 (scCO2) in several cellulose applications. The focus is on different technologies that either exist or are expected to emerge in the near future.
Camy, Séverine   +2 more
core   +3 more sources

Dietary Protein Restriction Ameliorates Cardiac Inflammaging via AMPK‐ULK1‐Mediated Mitochondrial Quality Control

open access: yesAging Cell, Volume 25, Issue 2, February 2026.
Dietary protein restriction protects the aging heart in the context of obesity by limiting mitochondrial DNA leakage and suppressing cGAS–STING‐driven inflammation. Through AMPK–ULK1‐dependent mitophagy, protein restriction restores mitochondrial quality control, reduces cardiac remodeling, and preserves metabolic homeostasis during obesity‐associated ...
Wagner S. Dantas   +8 more
wiley   +1 more source

The natural catalytic function of CuGE glucuronoyl esterase in hydrolysis of genuine lignin-carbohydrate complexes from birch [PDF]

open access: yes, 2018
Background Glucuronoyl esterases belong to carbohydrate esterase family 15 and catalyze de-esterification. Their natural function is presumed to be cleavage of ester linkages in lignin–carbohydrate complexes particularly those linking lignin and ...
Holck, Jesper   +3 more
core   +1 more source

Combined Neuroprotective Effects of N,N‐Dimethyltryptamine and Ventral Root Reimplantation Following Spinal Root Avulsion in Rats

open access: yesJournal of Neurochemistry, Volume 170, Issue 2, February 2026.
The ventral root avulsion (VRA) model provides an excellent experimental paradigm for studying injuries at the Central/Peripheral Nervous Systems (CNS/PNS) interface. By physically disconnecting motoneurons (MNs) from the spinal cord surface, VRA induces profound cellular, molecular, and functional deficits with limited spontaneous recovery.
Paola Andrea Caro Aponte   +7 more
wiley   +1 more source

Enzymatic Hydrolysis of Arabinogalactan from Siberian Larch Wood

open access: yesЛесной журнал
When pulp is obtained from plant raw materials, secondary resources are formed represented by hydrolysates of polysaccharides and lignin, which can act as a substrate in microbiotechnology for the production of bioproducts.
Aigul R. Galieva   +5 more
doaj   +1 more source

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