Results 21 to 30 of about 2,614 (189)

In vitro effect photodynamic therapy with differents photosensitizers on cariogenic microorganisms [PDF]

open access: yes, 2015
Background Antimicrobial photodynamic therapy has been proposed as an alternative to suppress subgingival species. This results from the balance among Streptococcus sanguis, Streptococcus mutans and Candida albicans in the dental biofilm.
García Luque, Isabel   +3 more
core   +1 more source

Anaesthetic management of a patent ductus arteriosus (PDA) occlusion using an Amplatz canine duct occluder (ACDO) in a dog

open access: yes, 2020
Patent ductus arteriosus (PDA) is one of the most common diagnosed congenital disease in dogs that usually causes heart failure and death unless corrected at a young age. A 2.5-year-old female intact Coton de Tuléar was referred and diagnosed with a left
Binetti, Anna   +3 more
core   +1 more source

Green synthesis and biological evaluation of novel 5-fluorouracil derivatives as potent anticancer agents [PDF]

open access: yes, 2019
This study reports the formation of 5-FU co-crystals with four different pharmacologically safe co-formers; Urea, Thiourea, Acetanilide and Aspirin using methanol as a solvent. Two fabrication schemes were followed i.e., solid-state grinding protocol, in
Abdelghani   +53 more
core   +2 more sources

Methyl (1aRS,7aSR)-7-formyl-1a-phenyl-1,1a-dihydroazirino[2,3-b]benzo[e][1,4]thiazine-7a(7H)-carboxylate

open access: yesMolbank
The first representative of the aziridine-fused benzo[e][1,4]thiazine series was synthesized from methyl 2-bromo-2-phenyl-2H-azirine-2-carboxylate and benzo[d]thiazole in 74% yield.
Ilya P. Filippov   +3 more
doaj   +1 more source

Phenothiazines as a solution for multidrug resistant tuberculosis:From the origin to present [PDF]

open access: yes, 2015
Historically, multiplicity of actions in synthetic compounds is a rule rather than exception. The science of non-antibiotics evolved in this background.
Christensen, Jørn B   +6 more
core   +6 more sources

Antioxidant Activity and Oxidation Products of 1,2,3,4- Tetrahydroquinoxalines in Peroxyl Radical Scavenging Reactions, Part I [PDF]

open access: yes, 2005
This paper studies the antioxidant activity of 1,2,3,4-tetrahydroquinolines, 3,4-dihydro-2H-benzo[1,4]thiazines and 1,2,3,4-tetrahydroquinoxalines in the inhibition of the peroxidation of tetralin induced by an azo initiator.
Nishiyama Tomohiro   +5 more
core   +1 more source

The Accepted “Clinical Interaction Model”:A Special Case of Reality [PDF]

open access: yes, 2017
Pharmacology has focussed on the effects of compounds on tissues and organs with a view to promoting the well-being of a patient. This has been a special case of ‘reality’.
Fey, Stephen John, Kristiansen, J.E.H.
core   +1 more source

Reduced‐Graphene Oxide Nanofiltration Membranes Intercalated by Conjugated Polyaromatics: Towards High Monovalent Salt Rejections

open access: yesAdvanced Science, EarlyView.
We demonstrate the fabrication of a series of reduced‐GO nanofiltration membranes containing intercalated polyaromatic conjugated molecules of different structural classes. These tuned‐nanochannel membranes perform “deep nanofiltration” with remarkably high monovalent salt rejections and near‐total divalent salt rejections in a large concentration ...
Muskan Sonker, Sankar Nair
wiley   +1 more source

Differential activity of methylene blue against erythrocytic and hepatic stages of Plasmodium [PDF]

open access: yes, 2018
Background: In the context of malaria elimination/eradication, drugs that are effective against the different developmental stages of the parasite are highly desirable.
Borrmann, Steffen   +12 more
core   +2 more sources

Diverse reactivity of maleimides in polymer science and beyond

open access: yesPolymer International, Volume 74, Issue 4, Page 296-306, April 2025.
This mini‐review provides a thorough overview of maleimide chemistry, highlighting its diverse reactivity in polymer and materials science applications. Abstract Maleimides are remarkably versatile functional groups, capable of participating in homo‐ and copolymerizations, Diels–Alder and (photo)cycloadditions, Michael additions, and other reactions ...
Bruce E Kirkpatrick   +2 more
wiley   +1 more source

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