Results 81 to 90 of about 148,576 (314)

Spore ornamentation of Minchinia occulta n. sp. (Haplosporidia) in rock oysters Saccostrea cuccullata (Born, 1778)

open access: yes, 2008
A Minchinia sp. (Haplosporidia: Haplosporidiidae) parasite was identified infecting rock oysters and morphologically described by Hine and Thorne (2002) using light microscopy and transmission electron microscopy (TEM).
Spiers, Z.   +4 more
core   +1 more source

Explosive spore dispersal of Selaginella kraussiana

open access: yes
Videos showing the explosive spore dispersal of the reproductive structures (strobili) in the lycophyte Selaginella kraussiana. In several instances in this dataset, microsporangia under desiccating conditions can be seen to firstly dehisce, exposing the
Inall, Mo   +2 more
core   +1 more source

Pulsed Light Technology in Food Safety and Preservation: Principles, Applications, and Future Directions

open access: yesFood Chemistry International, EarlyView.
Pulsed light technology uses short high‐intensity broad‐spectrum flashes (200–1100 nm) to inactivate microbes via DNA damage. It preserves food quality, extends shelf life, and works on liquids, meats, and produce, often combined with other hurdles for enhanced efficacy.
Abdul Mueez Ahmad   +4 more
wiley   +1 more source

AFM evidence of inhibitory effects of alkaline glutaraldehyde on spore germination of Bacillus stearothermophilus

open access: yes, 2012
CHEUNG, HY, DONG, W & AL ZAHARNA, M 2012, 'AFM evidence of inhibitory effects of alkaline glutaraldehyde on spore germination of Bacillus stearothermophilus' 5th European Spore Conference, United Kingdom, 16/04/12 - 19/04/12 … CHEUNG, HY, DONG, W., & AL ...
AL Zaharna, Mazen Medhat   +2 more
core  

Enhancing the nutritional profile of de‐oiled rice bran through solid‐state fermentation with Aspergillus oryzae

open access: yesFood Biomacromolecules, EarlyView.
Abstract An experiment was conducted to explore the impact of fermenting de‐oiled rice bran (DORB) with Aspergillus oryzae on its nutrient composition and anti‐nutritional factors. DORB was inoculated with 7‐day‐old A. oryzae culture grown on potato dextrose agar. The experiment was conducted in triplicate for 120 h, with samples collected at 0, 24, 48,
Amit Ranjan   +3 more
wiley   +1 more source

Aloe vera in Food Preservation: Harnessing Bioactive Constituents for Clean‐Label Innovation and Safety Assurance

open access: yesFood Safety and Health, EarlyView.
Aloe vera‐derived biopolymers and nanoformulations enhance antimicrobial, antioxidant, and barrier functions in clean‐label edible coatings and films, whereas safety‐critical anthraquinone thresholds and regulatory constraints shape their translational potential.
Acharya Balkrishna   +6 more
wiley   +1 more source

Regulation of sporulation in the yeast Saccharomyces cerevisiae. [PDF]

open access: yes, 2010
Sporulation of the budding yeast Saccharomyces cerevisiae — equivalent to gametogenesis in higher organisms, is a complex differentiation program induced by starvation of cells for nitrogen and carbon.
Rytka, Joanna   +5 more
core  

Comparisons of Fungal Spore Distributions Using Air Sampling at Worcester, England (2006-2010)

open access: yes, 2016
This study determined annual and monthly fluctuations in concentration of 20 fungal genera. The selection of taxa was made based upon their high frequency in the air as well as their well-known allergenic properties. Air samples were collected using
Kennedy, Roy   +7 more
core   +1 more source

Recent progress in proteins regulating the germination of Bacillus subtilis spores

open access: yesJournal of Bacteriology
Bacterial spores can remain dormant for years, but they maintain the ability to recommence life through a process termed germination. Although spore germination has been reviewed many times, recent work has provided novel conceptual and molecular ...
Tianyu Zhang   +4 more
doaj   +1 more source

Myxidium volitans sp. nov., a parasite of the gallbladder of the fish, Dactylopterus volitans (Teleostei: Triglidae) from the Brazilian Atlantic coast: morphology and pathology

open access: yesMemorias do Instituto Oswaldo Cruz, 2011
Myxidium volitans sp. nov. (Myxozoa: Myxidiidae) parasitizing the hypertrophied green-brownish gallbladder of the teleost Dactylopterus volitans, collected in the Atlantic coast near Niterói, Brazil was described based on ultrastructural studies.
Carlos Azevedo   +7 more
doaj   +1 more source

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