Results 101 to 110 of about 142,555 (290)

Potential of Mobile Phones to Serve as a Reservoir in Spread of Nosocomial Pathogens [PDF]

open access: yes, 2011
Objective: The use of cellular telephones by medical personnel and the associated nosocomial transmission of pathogens have not been thoroughly examined.
Bhat, SS, Hegde, SK, Salian, S
core  

Metronidazole‐Loaded Cyclodextrin Nanogels for Antibacterial Therapy and Microbiota Regulation in Periodontitis

open access: yesAdvanced Healthcare Materials, EarlyView.
A methacrylamide β‐cyclodextrin‐based nanogel (MACD nGel) is developed to load the antimicrobial drug Metronidazole (MNZ) for topical delivery for the treatment of periodontitis. It is demonstrated that cyclodextrin nanogel (nGel) loaded with metronidazole provides an efficient drug delivery route but also has potential clinical applications and offers
Yanjing Ji   +8 more
wiley   +1 more source

In Vitro Analysis of Cross-Contamination and Disinfection Methods of Prosthetic Components Coming from Laboratories

open access: yesHygiene
The customization and handling of implant abutments in prosthetic laboratories can lead to microbial contamination, requiring disinfection before clinical use.
Carlos Braga   +8 more
doaj   +1 more source

Harnessing Next‐Generation 3D Cancer Models to Elucidate Tumor‐Microbiome Crosstalk

open access: yesAdvanced Healthcare Materials, EarlyView.
Centralizes the microbiome within 3D tumor‐microbiome model platforms, including spheroids, organoids, 3D‐bioprinted constructs, and microfluidic chips, each enabling structured host‐tumor‐microbe studies. These systems support bacterial colonization, facilitating investigation of microbial impacts on tumor growth, immunity, and therapy. The microbiome
Marina Green Buzhor   +12 more
wiley   +1 more source

The antibiotic sensitivity patterns and plasmid DNA content of gram-negative anaerobic bacteria isolated in Palmerston North, New Zealand : a thesis presented in partial fulfilment of the requirements for the degree of Masters in Science at Massey University [PDF]

open access: yes, 1987
One hundred and seven Gram-negative bacteria, including 65 Bacteroides species, 28 fusobacteria and 14 veillonellae were isolated from 17 oral infections treated in two dental surgeries in Palmerston North.
Mooney, Christopher Allan
core  

Transformative Bioactive Wear Resistant Ti3Au:N and Ti3Au:O Coatings for Medical Implants and Devices

open access: yesAdvanced Healthcare Materials, EarlyView.
Coatings of titanium‐gold are grown in nitrogen and oxygen environments via magnetron sputtering to simultaneously enhance their biotribological and antibacterial properties. The coatings are highly crystalline with superhard scratch‐resistant surfaces and wear rates 20 times lower than the bare Ti‐6Al‐4V substrate.
Cecil Cherian Lukose   +11 more
wiley   +1 more source

Old School Catalog 1909-10, Chicago College of Medicine and Surgery [PDF]

open access: yes, 1909
https://scholar.valpo.edu/oldschoolcatalogs/1019/thumbnail ...
Valparaiso University
core   +1 more source

Multivalent Protein Nanorings for Broad and Potent SARS‐CoV‐2 Neutralization

open access: yesAdvanced Healthcare Materials, EarlyView.
A protein‐only, modular multivalent nanoscaffold displaying 20 anchor points, decorated with two different binders (10 of each), targeting the SARS‐CoV‐2 receptor‐binding domain is presented. The construct self‐assembles into stable, biocompatible, homogeneous nanoparticles, exhibit synergistic binding with fM IC50 values. It also detects spike at 9 ng 
Molood Behbahanipour   +11 more
wiley   +1 more source

Disinfection of dental impressions: knowledge and practice among dental technicians

open access: yesClinical, Cosmetic and Investigational Dentistry, 2019
Noor Al Mortadi,1 Aceil Al-Khatib,2 Karem H Alzoubi,3 Omar F Khabour41Department of Applied Dental Sciences, Faculty of Applied Medical Sciences, Jordan University of Science and Technology, Irbid, Jordan; 2Department of Oral Medicine and Oral Surgery ...
Al Mortadi N   +3 more
doaj  

Quantity and Quality Analysis and Management of Solid Waste Produced in Dentistry Laboratories and Practical Dentist Offices in Hamedan, 1386 [PDF]

open access: yesسلامت و محیط, 2009
"n "nBackgrounds and Objectives:Today, One of the most important environmental issues is solid waste Produced in Dentistry That because of the presence of hazardous, toxic and pathogen agents has special importance.
Gh Omrany   +3 more
doaj  

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