Results 121 to 130 of about 20,343,918 (260)

Do Short‐Term Legume–Maize Sequences Outperform Maize Monoculture Regarding Biomass Production and P Use Efficiency Under P‐Restricted Conditions?

open access: yesJournal of Plant Nutrition and Soil Science, Volume 189, Issue 2, Page 276-286, April 2026.
In a short‐term pot experiment, three legume‐based crop rotations are being tested for their effects on the P cycle and P use efficiency compared to maize monoculture. Legume‐based crop rotations stimulate the P cycle by increasing acid phosphatase activity and carboxylate exudation.
Michelle Natalie Herrmann   +6 more
wiley   +1 more source

Photocatalytic degradation of p-nitrophenol by zinc oxide particles

open access: yesWater Science and Technology, 2012
The degradation of p-nitrophenol (PNP) by ZnO particles has been studied. With increasing PNP loading the degradation rate decreased. The mineralization of PNP was rather slow compared with the degradation. With a decrease in particle diameter or an increase in surface area, the degradation rate significantly increased.
M, Sugiyama   +3 more
openaire   +2 more sources

Purification and characterization of alkaline lipase from Brevundimonas diminuta isolated from cocoa processing plant effluent

open access: yesThe Microbe
This study successfully isolated and characterized a lipase secreted by Brevundimonas diminuta, from effluent sourced from cocoa processing plant, aiming to evaluate its lipase for wastewater treatment applications. The bacterium's identity was confirmed
Samuel Adebisi Adedire   +2 more
doaj   +1 more source

Sorption Equilibrium Studies of Toxic Nitro-Substituted Phenols on Fly Ash

open access: yesAdsorption Science & Technology, 2004
The potential of fly ash, a low cost and abundantly available material with good sorption properties, for removing phenols was investigated. Nitro-substituted phenols, i.e. o -nitrophenol, m -nitrophenol and p -nitrophenol, were selected for the studies.
B.K. Singh, Preeti Sagar Nayak
doaj   +1 more source

Sequence‐Based and Functional Analysis for the Discovery of N‐Glycan Degrading Glycosidases From the Microbial Metagenome of the Infant Gut

open access: yesMicrobiologyOpen, Volume 15, Issue 2, April 2026.
This research offers valuable understanding of how N‐glycans are broken down by the gut microbiota of infants, focusing on glycoside hydrolase families GH2, GH20, and GH18. It reveals that the gut microbiota of breastfed infants has a diverse array of genes coding for these enzymes.
Irene Boscá‐Sánchez   +2 more
wiley   +1 more source

Effects of organic and conventional rice on protein efficiency ratio and pesticide residue in rats [PDF]

open access: yes, 2012
The comparative effects of organic rice and conventional rice on the protein efficiency ratio (PER) in rats were investigated by feeding 40 male Sprague-Dawley rats for four weeks with three experimental diets containing polished conventional rice (PCR),
Wanpen Mesomya
core  

Phytosynthesized Silver Nanoparticles from Waste Kigelia africana Flowers: Characterization and Functional Applications

open access: yesChemistryOpen, Volume 15, Issue 4, April 2026.
Green synthesized silver nanoparticles from Kigelia africana flower waste were characterized using Ultraviolet–Visible Spectroscopy (UV–Vis), Fourier Transform Infrared Spectroscopy (FT‐IR), Field Emission Scanning Electron Microscopy (FESEM), and X‐ray Diffraction (XRD).
Lakshya   +8 more
wiley   +1 more source

Unveiling the Hidden Drivers: How Vegetation Cover, Season and Forest Management Shape the Soil Microbial Community in Two Mediterranean Forest Ecosystems

open access: yesEnvironmental Microbiology Reports, Volume 18, Issue 2, April 2026.
Forest management affects microbial community composition depending on forest type. Vegetation type has the strongest effect on microbial composition, while management alters community structure without affecting function, highlighting the importance of vegetation in forest soil ecosystem dynamics.
Enrica Picariello, Flavia De Nicola
wiley   +1 more source

Safety evaluation of the food enzyme glucan 1,4‐α‐glucosidase from the genetically modified Trichoderma reesei strain DP‐Nzh109

open access: yesEFSA Journal, Volume 24, Issue 4, April 2026.
Abstract The food enzyme glucan 1,4‐α‐glucosidase (4‐α‐d‐glucan glucohydrolase; EC 3.2.1.3) is produced with the genetically modified Trichoderma reesei strain DP‐Nzh109 by Genencor International B.V. The genetic modifications do not give rise to safety concerns.
EFSA Panel on Food Enzymes (FEZ)   +16 more
wiley   +1 more source

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