Results 171 to 180 of about 1,030,546 (307)

Natural Bone‐Derived Ceramic Scaffolds Functionalized with Chitosan‐Gold, Chitosan‐Magnesium, and Chitosan‐Zinc for Enhanced Antibacterial Activity

Advanced Engineering Materials, EarlyView.
This study reports the development of antibacterial ceramic scaffolds derived from natural bovine bone. The bones were processed through sequential boiling and hydrogen peroxide treatment to remove organic matter, producing porous, mineral‐rich scaffolds.
Mohamad Hassan Taherian, Anh Thi Le, Anh Thi Van Le, Dung My Thi Dang, Tin Chanh Duc Doan, Chien Mau Dang, Martin Bolduc   +6 more
wiley   +1 more source

Colchões do tipo caixa de ovo: um reservatório de Staphylococcus aureus resistente à meticilina?

Revista da Escola de Enfermagem da USP
O estudo teve como objetivo avaliar as condições microbiológicas de colchões caixa de ovo em uso hospitalar com a finalidade de identificar a presença de Staphylococcus aureus e seu fenótipo de resistência à meticilina (MRSA).
Adriano Menis Ferreira, Denise de Andrade, Margarete Teresa Gottardo de Almeida, Keith Cássia Cunha, Marcelo Alessandro Rigotti   +4 more
doaj  

Simple and Individual Chest Stands for Chest X-Ray May Decrease the Risk of Potential COVID-19 Cross-Infection in the Emergency Department-A Short-Term Observation Study. [PDF]

J Acute Med, 2021
Su CP, Chan YY, Hsu HY, Sun HF, Chen MK, Chou CC, Lin YR.   +6 more
europepmc   +1 more source

Human Gut Bacteria and Lipidic Nanoparticles: Particle Composition Predicts Structural Transformation and Bacterial Biocompatibility

Advanced Functional Materials, EarlyView.
Lipidic nanoparticles (LNPs) were incubated with 21 gut bacteria frequently associated with the human microbiome. SAXS revealed that ∼75% of tested species induced structural transformations in monoolein LNPs, whereas phytantriol and phospholipid formulations remained unaffected.
Jonathan Caukwell, Emily L. Gulliver, Livia Salvati Manni, Frithjof Herb, Caitlin Welsh, Samuel C. Forster, Andrew J. Clulow, Wye‐Khay Fong   +7 more
wiley   +1 more source

Avaliação das práticas de prevenção e controle de infecção da corrente sanguínea em um hospital governamental

Revista da Escola de Enfermagem da USP
O objetivo deste estudo foi avaliar as práticas de prevenção e controle de infecção da corrente sanguínea associada ao cateter venoso central (ICS-ACVC) de curta permanência, por meio da aplicação de indicadores clínicos processuais.
Jaquelline Maria Jardim, Rúbia Aparecida Lacerda, Naury de Jesus Danzi Soares, Bruna Kosar Nunes   +3 more
doaj  

Coevolution and cross-infection patterns between viruses and their host methanogens in paddy soils. [PDF]

ISME Commun
Wu X, Liu Y, He Z, Zhou X, Liesack W, Peng J.   +5 more
europepmc   +1 more source

COVID-19 Cross-Infection and Pressured Ulceration Among Healthcare Workers: Are We Really Protected by Respirators? [PDF]

Front Med (Lausanne), 2020
Zheng KI, Rios RS, Zeng QQ, Zheng MH.
europepmc   +1 more source

Regulated Ion‐Diffusion Hydrogels for Subtle and Multimodal Temperature‐Strain Sensing in Wound Monitoring

Advanced Functional Materials, EarlyView.
A soft, dual‐channel hydrogel patch enables simultaneous detection of wound temperature and strain by integrating ion‐diffusion‐mediated thermoelectric and resistive sensing. The conformal design maintains stable performance during motion, capturing subtle inflammatory and mechanical changes for continuous wound monitoring.
Yu Fang, Xinglong Pan, Zhiwei Li, Wanheng Lu, Chang Liu, Yi Zhou, Guo Tian, Ghim Wei Ho   +7 more
wiley   +1 more source

The Role of Poly Vinyl Pyrrolidone Iodine (PVP-I) in Preventing Cross-Infection during Dental Procedures: A Systematic Review in the COVID-19 Context. [PDF]

J Int Soc Prev Community Dent
Gunawan VJ, Siregar FR, Vidiasratri AR, Hanindriyo L.   +3 more
europepmc   +1 more source

Infection and cross-infection in a new burns centre

Journal of British Surgery, 1968
T L, Barclay, F, Dexter
openaire   +2 more sources