Results 71 to 80 of about 1,331 (247)

Antibacterial activity of Laja Gowah (Alpinia malaccensis (Brum.f) Roscoe) oil in Reducing the Number of Staphylococcus aureus Colonies in Hospital Wards [PDF]

open access: yes, 2021
Staphylococcus aureus is one of the pathogenic bacteria that cause nosocomial infections in hospitals. The use of essential oil-based antibacterials for hospital wards was developed to prevent nosocomial infections.
Nisyak, Khoirun
core   +2 more sources

Dual‐Layer Living Hydrogel Enables On‐Demand Delivery of Phages and Probiotics for Synergistic Wound Infection Therapy

open access: yesAdvanced Functional Materials, EarlyView.
A dual‐layer living hydrogel, ProΦGel, integrates bacteriophages and probiotics for synergistic wound infection therapy. The outer gelatin‐based matrix releases phages on demand in response to P. aeruginosa infections, while inner alginate beads sustain probiotic delivery.
Siyuan Tao   +6 more
wiley   +1 more source

Ozone for SARS-CoV-2 inactivation on surfaces and in liquid cell culture media [PDF]

open access: yes, 2022
This study evaluated the inactivation of SARS-CoV-2, the virus responsible for COVID-19, by ozone using virus grown in cell culture media either dried on surfaces (plastic, glass, stainless steel, copper, and coupons of ambulance seat and floor) or ...
Anthony Lewis   +4 more
core   +1 more source

Biocompatible but Antibacterial Mechanism of Graphene Oxide for Sustainable Antibiotics

open access: yesAdvanced Functional Materials, EarlyView.
Graphene oxide (GO) exhibits selective antibacterial activity through specific interactions between its oxygen functional groups and bacterial membrane phospholipid POPG, causing membrane destabilization while maintaining biocompatibility. Model membrane studies and infected wound models in mice and pigs demonstrate effective bacterial suppression and ...
Sujin Cha   +15 more
wiley   +1 more source

Quantile regression analysis of the socioeconomic inequalities in air pollution and birth weight

open access: yesEnvironment International, 2020
Background: An association between maternal exposure to air pollution and the birth weight distribution has been reported, but the extent to which this relationship varies according to socioeconomic status (SES) is unknown.
Dirga Kumar Lamichhane   +7 more
doaj   +1 more source

Highly Conductive and Stretchable Photothermal CuSe Fiber for Wearable Electronics and Implantable Drug Release Systems

open access: yesAdvanced Functional Materials, EarlyView.
The conductive and stretchable photothermal CuSe fiber is fabricated for versatile biomedical applications. This CuSe fiber functions as a reliable wearable strain sensor and heater due to its high conductivity, stretchability and photothermal efficiency.
Kukro Yoon   +9 more
wiley   +1 more source

MF912 [PDF]

open access: yes, 2004
Michael H. Bradshaw & G. Morgan Powell, Understanding your water test report: microbiological, inorganic chemicals and nuisances, Kansas State University, October ...
Bradshaw, Michael H., Powell, G. Morgan
core  

Cyclic Olefin Copolymers as Versatile Materials for Advanced Engineering Applications

open access: yesAdvanced Functional Materials, EarlyView.
Cyclic olefin copolymers (COCs) are presented as highly versatile materials combining tunable synthesis, excellent optical properties, and mechanical robustness. Their potential spans microfluidics, bioengineering, and advanced electronics, while emerging self‐healing and sustainable solutions highlight future opportunities.
Giulia Fredi   +3 more
wiley   +1 more source

The susceptibility of pathogenic free-living amebae to chemotherapeutic agents : a thesis presented in partial fulfilment of the requirements for the degree of Master of Science in Microbiology at Massey University [PDF]

open access: yes, 1979
The treatment of infections caused by pathogenic free-living amebae (PFLA) has, until only recently, been far from successful. The continued screening of chemotherapeutic agents against amebae of the genera Naegleria and Acanthamoeba is therefore of the ...
Donald, Jennifer Jane
core  

Comparison of antimicrobial efficacy of different disinfectants on the biofilm formation in dental unit water systems using dip slide and conventional methods: A pilot study [PDF]

open access: yes, 2023
Objective: Biofilm formation in dental waterlines brings opportunistic infections,especially for immunosuppressive patients. This study aimed to determine biofilm-forming microorganisms by various methods and investigate disinfectants' effects onbiofilm ...
Erdoğan, Hilal   +6 more
core   +1 more source

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