Results 111 to 120 of about 63,183 (265)

Copper, Zinc, and Titanium‐Based Semiconductor Nanomaterials for Antimicrobial Coatings and Their Mechanisms

open access: yesNano Select, Volume 6, Issue 5, May 2025.
Graphical abstract illustrates the semiconductor nanomaterials (SNMs) and their coatings on various surfaces to prevent microbial infection ABSTRACT Throughout the course of human civilization, numerous disease outbreaks have caused major impacts by affecting the lives of mankind.
Ravichandran Manisekaran   +6 more
wiley   +1 more source

Constituintes químicos e atividade antimicrobiana dos extratos de Dilodendron bipinnatum (sapindaceae) Chemical constituents and antimicrobial activity of extracts from Dilodendron bipinnatum (sapindaceae)

open access: yesQuímica Nova, 2010
The phytochemical investigation of ethanolic extracts from leaves, branches and stems of D. bipinnatum afforded the steroids β-sitosterol, stigmasterol, campesterol, sitostenone and sitosterol-3-O-β-D-glycopyranoside, along with two cycloartane
Josiane Cristina dos Santos   +9 more
doaj   +1 more source

LIFE IN EXTRATERRESTRIAL ENVIRONMENTS [PDF]

open access: yes
Life in extraterrestrial environments - simulation of martian environment and survival of ...
Hagen, C. A.
core   +1 more source

Growth and Pigmentation of Micrococcus Radiodurans [PDF]

open access: yesJournal of General Microbiology, 1969
SUMMARY: Micrococcus radiodurans grew well between 25° and 40° with an optimum at 25° to 30°. At 35° pigmentation lagged behind growth after 3 days, growth and pigmentation showed similar maxima at 25°. The bacterium appeared to synthesize five carotenoids, at least two of which have the same chromophore and are keto-carotenoids.
openaire   +3 more sources

Recent advances in photopharmacology: Harnessing visible light‐activated azobenzene photoswitches

open access: yesResponsive Materials, Volume 3, Issue 2, May 2025.
This review highlights strategies for the synthesis of visible light‐responsive azobenzenes and their applications in the emerging photopharmacology. Furthermore, we identify the current challenges and discuss future opportunities for rational design in photopharmacology that is triggered by the excitation light in “phototherapeutic window” of 650–900 ...
Yongliang Feng   +7 more
wiley   +1 more source

Poly-β-Hydroxybutyrate (PHB) Production By Amylolytic Micrococcus sp. PG1 Isolated From Soil Polluted Arrowroot Starch Waste

open access: yesIndonesian Journal of Biotechnology, 2014
Poly-β-hydroxybutyrate (PHB) production from amylolytic Micrococcus sp. PG1. Poly-β-hydroxybutyrate (PHB) is an organic polymer, which synthesized by many bacteria and serves as internal energy. PHB is potential as future bioplastic but its price is very
Sebastian Margino   +2 more
doaj   +1 more source

Nutritional Requirements of Micrococcus freudenreichii.

open access: yesExperimental Biology and Medicine, 1957
SummaryThe nutritional requirements of Micrococcus freudenreichii 8459 for amino acids, vitamins, purines, pyrimidines, and carbohydrates have been studied. Three complete mixtures of amino acids gave considerable variation in growth, indicating that the organism is sensitive to the ratios of the various amino acids present.
Rae S. Ragland, J. M. Prescott
openaire   +3 more sources

Czech Cheeses: Their History, Production, and Chemical and Sensory Qualities

open access: yesJournal of Food Science, Volume 90, Issue 5, May 2025.
ABSTRACT This study presents a comprehensive overview of the most well‐known Czech cheeses. It starts with an overview of the three Protected Geographical Indication (PGI) cheeses, followed by a summary of other traditional or well‐appreciated cheeses.
Sandra Teresita Martín‐del‐Campo   +2 more
wiley   +1 more source

Superoxide Dismutase of Micrococcus sp. S2 and Its Involve in Paraquat Detoxification

open access: yesIndonesian Journal of Biotechnology, 2015
As an active ingredient of herbicide, paraquat will induce formation of superoxide radicals. The previousresearch succeeded in isolating paraquat degrading bacteria from peat soil, Micrococcus sp. S2, that tolerant to highconcentration of paraquat.
Sebastian Margino   +2 more
doaj  

Home - About - Disclaimer - Privacy