Results 21 to 30 of about 4,685 (131)

Influence of enzymes and technology on virgin olive oil composition [PDF]

open access: yes, 2015
This work aims at presenting the state-of-the-art about the influence of the activity of olive endogenous enzymes, as well as of the application of adjuvants in olive oil technology, discussing their influence on the composition of virgin olive oil ...
Ferreira-Dias, Suzana   +2 more
core   +1 more source

Nanozymes Integrated Biochips Toward Smart Detection System

open access: yesAdvanced Science, Volume 13, Issue 11, 23 February 2026.
This review systematically outlines the integration of nanozymes, biochips, and artificial intelligence (AI) for intelligent biosensing. It details how their convergence enhances signal amplification, enables portable detection, and improves data interpretation.
Dongyu Chen   +10 more
wiley   +1 more source

Fermentation‐Assisted Valorization: A Sustainable Strategy for Turning Fruit By‐Products Into Value‐Added Food Supplements

open access: yesFood Frontiers, Volume 7, Issue 1, January 2026.
ABSTRACT A substantial proportion of fresh fruit undergoes processing, resulting in underutilized fruit by‑products (FBPs) that are rich in dietary fiber and bioactive compounds. Recent FBP valorization trends demonstrate that fermentation significantly enhances microbiological, nutritional, and sensory attributes, yielding value‑added food supplements.
Abouzar Ghasemi   +3 more
wiley   +1 more source

Identification of differentially expressed proteins involved in wheat (Triticum aestivum) resistance against Russian Wheat Aphid (Diuraphis noxia) SA2 using SWATH-MS analysis [PDF]

open access: yes, 2020
Wheat (Triticum aestivum) is the second most-consumed cereal crop in the world, second only to maize. In South Africa it is mainly produced in three provinces; the Free State, Western Cape, and the Northen Cape. The average total land area used for wheat
Ntlokwana, Sitha Emmanuel
core   +3 more sources

Unveiling the Potential of Lentilactobacillus hilgardii in Malolactic Fermentation: Comparative Genomics and Fermentation Dynamics

open access: yesMicrobial Biotechnology, Volume 18, Issue 12, December 2025.
This study explores the metabolic potential of Lentilactobacillus hilgardii for malolactic fermentation in winemaking. Genomic and in silico analyses, combined with experimental validation, reveal its resilience at low temperatures and unique enzymatic traits. Comparative insights with Oenococcus oeni highlight L.
Giacomo Mantegazza   +5 more
wiley   +1 more source

Rates of Spontaneous Cleavage of Glucose, Fructose, Sucrose, and Trehalose in Water, and the Catalytic Proficiencies of Invertase and Trehalas [PDF]

open access: yes, 2008
The half-lives for spontaneous hydrolysis of trehalose and sucrose at 25 °C are 6.6 × 106 years and 440 years. The half-lives for decomposition of the hydrolysis products glucose and fructose are 96 years and 70 days, respectively.
Wolfenden, Richard, Yuan, Yang
core   +2 more sources

Surface phosphatase activities on roots of Pakistani wheat cultivars [PDF]

open access: yes, 1994
A study of the surface phosphatase activity of different wheat cuhivar roots was carried out, using two substrates, p-nitrophenyl phosphate (pNPP) and 4- methylumbellferyl phosphate (4-MUP), and different pH values ranging from 3 to 10.0.
Chandio, G. Mustafa
core  

The Interplay between the Gut and Ketogenic Diets in Health and Disease

open access: yesAdvanced Science, Volume 12, Issue 36, September 25, 2025.
This review synthesizes current knowledge on the interaction between ketogenic diets and the gut, covering gut physiology, intestinal immunity, and the gut microbiome. It explores innovative methods for tailoring the diet to maximize benefits while reducing side effects. Emphasis is placed on gut‐mediated mechanisms as a critical interface between diet
Chunlong Mu, Jong M. Rho, Jane Shearer
wiley   +1 more source

Distribution and Alkaline phosphatatase activity of filamentous conjugales in an upper Teesdale stream [PDF]

open access: yes, 1992
Two small streams in Upper Teesdale National Nature Reserve were examined with respect to water chemistry and filamentous Conjugales present. Phosphate, nitrate and ammonia concentrations in the water were determined, to investigate a possible link ...
Casey, Catherine
core  

Does the C:N:P 1:1:1 Ratio Hold? Examining Log‐Transformation Bias in Enzyme Stoichiometry

open access: yesGlobal Change Biology, Volume 31, Issue 5, May 2025.
Microbial enzymes play a key role in recycling nutrients in soil, but common methods for analyzing enzyme ratios can introduce bias and reinforce misleading patterns. This article challenges the widely accepted global 1:1:1 C:N:P enzyme investment ratio, arguing it may be a methodological artefact, and recommends established, unit‐independent ...
Jérémy Puissant
wiley   +1 more source

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