Results 131 to 140 of about 66,867 (282)

PINGing Sunshine: A Review of the Evidence for Adding Non‐Filtering Photoprotective Ingredients to Sunscreens

open access: yesPhotodermatology, Photoimmunology &Photomedicine, Volume 41, Issue 6, November 2025.
ABSTRACT Background Photoprotective INGredients (PINGs) are non‐filtering agents that enhance the skin's intrinsic defenses against solar radiation. Acting through antioxidant, DNA repair, immunomodulatory, anti‐inflammatory, and pigmentation‐regulating mechanisms, PINGs may prevent or repair photodamage.
Jean Krutmann   +9 more
wiley   +1 more source

Exploring bio-remediation strategies by a novel bacteria Micrococcus sp. strain HX in Cr(VI)-contaminated groundwater from long-term industrial polluted

open access: yesEcotoxicology and Environmental Safety
Hexavalent chromium (Cr(VI)) has emerged as a contaminant of heavy metal, owing to its wide use in industry. This study focuses on elucidating the interaction between microbial communities and environmental parameters in Cr(VI)-contaminated groundwater ...
Yu Xia   +5 more
doaj   +1 more source

Green and Sustainable Production of Edible Pullulan/Whey Nanofibers Loaded With Black Cumin (Nigella sativa) Waste Extract

open access: yesJournal of Applied Polymer Science, Volume 142, Issue 37, October 5 2025.
ABSTRACT In this study, the electrospinning method was used to create green synthesis sustainable pullulan and whey protein nanofibers loaded with black cumin waste extract. FE‐SEM imaging, FTIR, XRD, DSC, total phenolic content determination, total antioxidant activity determination, and antibacterial activity assessment were used to characterize the ...
Özlem Zambak, Sami Gökhan Özkal
wiley   +1 more source

The effect of some gram-negative bacteria on the ripening and quality of dry sausage

open access: yesAgricultural and Food Science, 1977
The possible use of gram-negative bacteria as starter cultures in dry sausage was studied by inoculating the following gram-negative bacteria into dry sausage both alone and with Lactobacillus plantarum: Aeromonas x, Aeromonas 19.
Esko Petäjä
doaj  

Kytococcus schroeteri Endocarditis

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

The Microbiological Flora of the Gemini 9 Spacecraft Before and After Flight [PDF]

open access: yes
Microbiological contamination of Gemini 9 spacecraft before and after ...
Covert, S.   +3 more
core   +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

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