Results 161 to 170 of about 3,323,406 (394)

Exposure to the Dental Environment and Prevalence of Respiratory Illness in Dental Student Populations [PDF]

open access: yes, 2004
Objective: To determine if the prevalence of respiratory disease among dental students and dental residents varies with their exposure to the clinical dental environment.
Chen, Casey   +4 more
core   +1 more source

Vancomycin‐Functionalized Nanodelivery Systems for Antibacterial Tissue Engineering Scaffolds

open access: yesAdvanced NanoBiomed Research, EarlyView.
This review consolidates recent advancements in VAN nanoformulations, critically evaluating their design principles, release mechanisms, and efficacy profiles against resistant Gram‐positive pathogens. While promising in vitro and in vivo results have been demonstrated, the clinicaltranslation of these technologies necessitates further rigorous ...
Nima Beheshtizadeh   +5 more
wiley   +1 more source

Evaluation of the effect of tyrothricin on beta-hemolytic streptococci in salva. Part I: The effect of salvia upon bacteria. Part II: Effect of tyrothricin on the New York 5 strain of Streptococcus pyogenes in saliva [PDF]

open access: yes, 1949
Part II of thesis by Brancato, Noyes, and Swift. Part I of thesis by Swift. Thesis (M.A.)--Boston UniversityThe antibacterial effect of saliva has been known for many years.
Brancato, Frank P.   +2 more
core   +1 more source

Antibacterial Applications of Black and Violet Phosphorus‐Based Biomaterials

open access: yesAdvanced NanoBiomed Research, EarlyView.
Black and violet phosphorus‐based biomaterials exhibit broad‐spectrum antibacterial efficacy in various infections, including bone, skin, ocular, dental, lung, and sepsis cases. Their antibacterial mechanisms include physical disruption, light‐driven effects, targeted drug delivery, and enhanced composite strategies.
Zhuo Dai   +8 more
wiley   +1 more source

Dr. Hans Kohn and the political takeover of the Berlin Medical Society by the National Socialist regime in 1933

open access: yesThe Anatomical Record, EarlyView.
Abstract To solidify their power over society, totalitarian regimes will usually eliminate any dissent, any perceived threats early on. These threats include not only political enemies but also educated and independent segments of society, such as professional associations.
Michael Hortsch
wiley   +1 more source

Group A β-Hemolytic Streptococcus Meningitis: Clinical and Microbiological Features of Nine Cases [PDF]

open access: yes, 2017
Group A β-hemolytic streptococcus (GAS) meningitis is a rare disease in adults. We conducted a retrospective study to describe clinical and microbiological features of nine cases of GAS meningitis in Switzerland.
Auckenthaler, Raymond   +6 more
core  

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