Results 31 to 40 of about 73,975 (306)

Establishment of surface functionalization methods for spore-based biosensors and implementation into sensor technologies for aseptic food processing [PDF]

open access: yes, 2020
Aseptic processing has become a popular technology to increase the shelf-life of packaged products and to provide non-contaminated goods to the consumers. In 2017, the global aseptic market was evaluated to be about 39.5 billion USD.
Arreola Becerra, Julio César
core   +1 more source

Spores of Plagiochila (Dumort.) Dumort.: the taxonomic relevance of morphology and ultrastructure

open access: yesActa Botânica Brasílica, 2019
Plagiochilaceae is a family of leafy liverworts that are distributed worldwide. It is of great importance due to its taxonomic and ecological implications among bryophytes.
Juliana da Costa Silva-e-Costa   +1 more
doaj   +1 more source

Genetic Diversity and Association Characters of Bacteria Isolated from Arbuscular Mycorrhizal Fungal Spore Walls. [PDF]

open access: yesPLoS ONE, 2016
Association between arbuscular mycorrhizal fungi (AMF) and bacteria has long been studied. However, the factors influencing their association in the natural environment is still unknown. This study aimed to isolate bacteria associated with spore walls of
Gopal Selvakumar   +3 more
doaj   +1 more source

Pollen morphology of Nothofagus (Nothofagaceae, Fagales) and its phylogenetic significance [PDF]

open access: yes, 2016
Nothofagaceae (southern beeches) are a relatively small flowering plant family of trees confined to the Southern Hemisphere. The fossil record of the family is abundant and it has been widely used as a test case for the classic hypothesis that Antarctica,
Barreda, Viviana Dora   +4 more
core   +2 more sources

Spores Morphological Characteristics of Several Ophioglossaceae and Psilotaceae Fern in "Eka Karya" Botanical Garden - Bali

open access: yesJurnal Biodjati, 2023
Ferns of Ophioglossaceae and Psilotaceae families can be found in the "Eka Karya" Botanical Garden, Bali as a collection or naturally growing in the botanical garden and those families are taxonomically classified as primitive ferns.
Ni Kadek Rika Pramesti   +3 more
doaj   +1 more source

Congolese rhizospheric soils as a rich source of new plant growth-promoting endophytic Piriformospora isolates [PDF]

open access: yes, 2017
In the last decade, there has been an increasing focus on the implementation of plant growth-promoting (PGP) organisms as a sustainable option to compensate for poor soil fertility conditions in developing countries.
Audenaert, Kris   +8 more
core   +2 more sources

Effect of Radiofrequency Radiation from Telecommunication Base Stations on Microbial Diversity and Antibiotic Resistance

open access: yesJournal of Applied Sciences and Environmental Management, 2015
We aimed to investigate the effects of radiofrequency radiation from telecommunication on bacteria diversity and antibiotic sensitivity of surrounding bacteria micro-flora.
EA Adebayo   +3 more
doaj   +1 more source

Morphogenesis of the gametophyte of Physematium montevidensis (Woodsiaceae)

open access: yesRodriguésia, 2023
In vitro spore culture and gametophyte characteristics may contribute understanding the life cycle in different fern taxa and also to systematic and taxonomic studies. The family Woodsiaceae contains two genera: Physematium and Woodsia.
María Luz Martinenco   +2 more
doaj   +1 more source

Yeasts [PDF]

open access: yes, 2018
Yeasts are a group of eukaryotic microfungi with a well-defined cell wall whose growth is either entirely unicellular or a combination of hyphal and unicellular reproduction. The approximately 1500 known yeast species belong to two distinct fungal phyla,
Lachance, Marc-Andre, Walker, Graeme M.
core   +2 more sources

Chemical and Morphological Studies of Bacterial Spore Formation [PDF]

open access: yesThe Journal of Cell Biology, 1959
The development of both the spore and parasporal protein crystal of Bacillus cereus var. alesti was followed using chemical and cytological techniques. The changes which led to the formation of the fore-spore were similar to those already described for Bacillus cereus.
I. Elizabeth Young, Philip C. Fitz-James
openaire   +4 more sources

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