Results 101 to 110 of about 233,651 (321)

Surface modified sulfur nanoparticles can escape the glutathione reductase mediated detoxification system in fungi [PDF]

open access: yesarXiv, 2015
The antifungal effects of orthorhombic (~10 nm; spherical) and monoclinic (~50 nm; tetrapod) sulfur nanoparticles (SNPs) were studied against the NADPH-dependent glutathione reductase (GR) mediated xenobiotic detoxification system (GSH-GSSG) in filamentous fungi (Aspergillus niger as a model organism).
arxiv  

Constituents of Aspergillus niger

open access: yes, 1979
Regional Research Laboratory, Jammu Tawi-180 001 Manuscript received 22 August 1978, revised 30 April 1979, accepted 4 August 1979 Constituents of Aspergillus ...
H. K. BHAT   +4 more
openaire   +2 more sources

Shedding light on Aspergillus niger volatile exometabolome

open access: yesScientific Reports, 2016
An in-depth exploration of the headspace content of Aspergillus niger cultures was performed upon different growth conditions, using a methodology based on advanced multidimensional gas chromatography.
C. P. Costa   +4 more
semanticscholar   +1 more source

Research Advances on Identification and Detection Methods for Aflatoxigenic Fungi

open access: yesFood Frontiers, EarlyView.
The recent advances on identification and determination methods for aflatoxigenic fungi were summarized. The challenges and research trends for rapid and sensitive identification and detection of aflatoxigenic fungi in the future were also well‐discussed.
Qingyu Shang   +5 more
wiley   +1 more source

Microbial-Physical Synthesis of Fe and Fe3O4 Magnetic Nanoparticles Using Aspergillus niger YESM1 and Supercritical Condition of Ethanol

open access: yes, 2016
Magnetic Fe and Fe3O4 magnetite nanoparticles are successfully synthesized using Aspergillus niger YESM 1 and supercritical condition of liquids. Aspergillus niger is used for decomposition of FeSO4 and FeCl3 to FeS and Fe2O3, respectively.
M. Abdeen   +4 more
semanticscholar   +1 more source

An investigation into the transcription factors and regulatory mechanisms of Aspergillus

open access: yesFood Safety and Health, EarlyView.
Foodborne pathogen Aspergillus, a prevalent etiologic agent among filamentous fungi, are distinguished by a significant repertoire of transcription factors encoded within their genomes. These regulatory proteins are instrumental in orchestrating key biological processes, including cellular growth, secondary metabolite biosynthesis, mycotoxin production,
Yuxin Qin, Huawei Yu, Jun Tian
wiley   +1 more source

Infrared‐Treated Diced Dehydrated Onion: Microbiological Shelf Life and Quality Changes

open access: yesFood Safety and Health, EarlyView.
Blanched, dehydrated, and infrared‐treated diced onions were stored at 25°C, 30°C, and 37°C under 75% humidity. Changes in microbial and quality attributes were studied during the microbiological storage period. ABSTRACT Onion dehydration has been associated with surface contamination.
S. Savitha   +2 more
wiley   +1 more source

PRODUCTION AND CHARACTERIZATION OF CELLULOLYTIC ENZYMES BY ASPERGILLUS NIGER AND RHIZOPUS SP . BY SOLID STATE FERMENTATION OF PRICKLY PEAR

open access: yes, 2016
Prickly palm cactus husk was used as a solid-state fermentation support substrate for the production of cellulolytic enzymes using Aspergillus niger and Rhizopus sp.
Tamires Carvalho Santos   +5 more
semanticscholar   +1 more source

Screening of Aspergillus Niger for Lipase Production

open access: yesAl-Mustansiriyah Journal of Science, 2022
The current study was intended to identify Aspergillus niger isolated from different sources oil, peanut (pistachios, ground nut, walnuts, almonds and cashew), dried milk and factory waste water.
Ahmed Jassim Fradi
doaj  

Artificial Ant Species on Solving Optimization Problems [PDF]

open access: yesSci. Stud. Res., Ser. Math. Inform. 23(1) (2013) 121-126, 2013
During the last years several ant-based techniques were involved to solve hard and complex optimization problems. The current paper is a short study about the influence of artificial ant species in solving optimization problems. There are studied the artificial Pharaoh Ants, Lasius Niger and also artificial ants with no special specificity used ...
arxiv  

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