Results 81 to 90 of about 4,070 (137)

A Rare Case of Hair Dye Induced Oral Lichenoid Reaction

open access: yesInternational Medical Case Reports Journal, 2023
Ali Aboalela1– 3 1Maxillofacial Surgery and Diagnostic Sciences Department, College of Dentistry, King Saud bin Abdulaziz University for Health Sciences (KSAU- HS), Riyadh, Saudi Arabia; 2King Abdullah International Medical Research Center, Riyadh, Saudi
Aboalela A
doaj  

Evaluation of Antibacterial Properties of Triorganotin Carboxylates Containing Functionalised Ester Groups in Tests Against Some Pathogenic Bacteria [PDF]

open access: yes, 2001
Bacterial screening employing the agar diffusion test on triphenyltin carboxylates containing various functional residues in the ester moiety revealed appreciable differences in their activities relative to triphenyltin acetate.
Ansary, A.   +3 more
core   +2 more sources

The Catalytic Asymmetric Mukaiyama–Michael Reaction of Silyl Ketene Acetals with α,β-Unsaturated Methyl Esters

open access: yes, 2018
α,β-Unsaturated esters are readily available but challenging substrates to activate in asymmetric catalysis. We now describe an efficient, general, and highly enantioselective Mukaiyama–Michael reaction of silyl ketene acetals with α,β-unsaturated methyl
Gatzenmeier, T.   +4 more
core   +1 more source

The Aspergillus niger faeB gene encodes a second feruloyl esterase involved in pectin and xylan degradation and is specifically induced in the presence of aromatic compounds [PDF]

open access: yes
The faeB gene encoding a second feruloyl esterase from Aspergillus niger has been cloned and characterized. It consists of an open reading frame of 1644 bp containing one intron.
Kester, H.C.M.   +3 more
core   +2 more sources

Durable low surface-energy surfaces [PDF]

open access: yes, 1993
A formulation for forming a low surface-energy surface on a substrate having (i) a fluoroalkyl silane having a low surface energy part, (ii) a liquid crystal silane operable for enhancing the orientation of the molecules of the fluoroalkyl silane and for
Hickey, Gregory H.   +2 more
core   +1 more source

DESIGNING DUAL THERMORESPONSIVE & PHOTORESPONSIVE MATERIALS FOR BIOMEDICAL APPLICATIONS [PDF]

open access: yes, 2011
Multi-stimuli-responsive materials with dual sensitivities to both temperature and light were designed and investigated for their responsive properties in aqueous media. Amphiphilic polymers were synthesized by copolymerizing monomers of thermoresponsive
Tzoc, Torres G Jenny
core  

Phototoxic and photoallergic reactions [PDF]

open access: yes, 2010
A Ammoury   +105 more
core   +1 more source

Rare earth cinnamates and their corrosion inhibition mechanisms for AS1020 steel [PDF]

open access: yes, 2012
Speciation of the inhibitors lanthanum 2-hydroxy cinnamate and lanthanum 3-hydroxy cinnamate in solution has been evaluated and compared to the speciation of lanthanum 4-hydroxy cinnamate.
Forsyth, M.   +3 more
core  

Home - About - Disclaimer - Privacy