Results 141 to 150 of about 85,335 (315)

Occurrence, distribution and genetic diversity of soil Phosphate Solubilizing Bacteria in soils of different chemical characteristics in Kenya [PDF]

open access: yes, 2010
Phosphorus (P) availability in many soils is limited by high fixation and precipitation reactions, rendering it inaccessible for plant uptake. The ability to convert insoluble forms of P to an accessible form is an important trait in plant growth ...
Herrmann, Laetitia   +5 more
core  

Alkaloids Isolated From the Gastropod Reishia clavigera: Their Antibacterial and Cytotoxic Activities

open access: yesJournal of Chemistry, Volume 2026, Issue 1, 2026.
Reishia clavigera, an edible marine gastropod consumed in Asia and used in traditional medicine, was investigated for its secondary metabolite content. Despite its widespread consumption and ethnomedicinal use, no comprehensive study has examined the secondary metabolites from whole‐body extracts.
Yeon-Ju Lee   +2 more
wiley   +1 more source

Fluffy-like amphiphilic graphene oxide and its effects on improving the antibacterial activity and thermal outstanding of ethyl cellulose /polyvinyl alcohol hydrogel film

open access: yesBMC Chemistry
The antibacterial characteristics of graphene oxide (GO-SB) nano-sheets generated by charring sugarcane bagasse (SB) are described in this study. The antibacterial capability of GO-SB was improved when it was grafted with ethyl cellulose (EC) and ...
Hebat-Allah S. Tohamy   +1 more
doaj   +1 more source

Kytococcus schroeteri Endocarditis

open access: yesEmerging Infectious Diseases, 2005
Cécile Le Brun   +4 more
doaj   +1 more source

Assessment of cytotoxicity and rat dermal irritation screening of microbial pigments for application in sustainable textile manufacturing

open access: yesAnnals of Agricultural Sciences
The global textile industry consumes over a million tons of synthetic dyes annually, posing environmental and health risks due to their persistence and toxicity. Microbial pigments offer a sustainable alternative.
Sohila G. El-sayed   +3 more
doaj   +1 more source

Services provided in support of the planetary quarantine requirements, January - March 1969 [PDF]

open access: yes
Heat shock effects on bacterial spore recovery and Apollo 9, 10, and 11 microbial contamination ...
Favero, M. S.
core   +1 more source

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