Results 111 to 120 of about 103,268 (270)

Graphs with 3-rainbow index $n-1$ and $n-2$ [PDF]

open access: yes, 2013
Let $G$ be a nontrivial connected graph with an edge-coloring $c:E(G)\rightarrow \{1,2,\ldots,q\},$ $q\in \mathbb{N}$, where adjacent edges may be colored the same. A tree $T$ in $G$ is a $rainbow tree$ if no two edges of $T$ receive the same color.
Li, Xueliang, Yang, Kang, Zhao, Yan
core  

Rapid estimation of concentration of aromatic classes in middistillate fuels by high-performance liquid chromatography [PDF]

open access: yes
An high performance liquid chromatography (HPLC) method to estimate four aromatic classes in middistillate fuels is presented. Average refractive indices are used in a correlation to obtain the concentrations of each of the aromatic classes from HPLC ...
Otterson, D. A., Seng, G. T.
core   +1 more source

Condensation cyclization reactions of electron deficient aromatics. 4: Tricyclic nitropropene nitronates from the reaction of phloroglucinol and cycloalkanones with sym-trinitrobenzene [PDF]

open access: yes
Interesting similarities have been shown between the reactions of sym-trinitrobenzene with cycloalkanones, and with phloroglucinol. Previously unsuspected common intermediates have been shown to intervene.
Shindo, H.   +2 more
core   +1 more source

Acrocyanosis as a side effect of tricyclic antidepressants: a case report

open access: yesThe Turkish Journal of Pediatrics, 2003
Acrocyanosis is probably the most unusual side effect of tricyclic antidepressant drugs. In this paper, we report a 10-year-old boy with primary enuresis nocturna and attention deficit hyperactivity disorder who developed two episodes of ...
Işik Karakaya   +3 more
doaj  

5,6-Diphenyl-1,3,4,7-tetra-p-tolyl-1,3,3a,7a-tetrahydropentaleno[1,2-c]furan

open access: yesMolbank
The reaction of (Z)-5-phenyl-1,3-di-p-tolylpent-2-en-4-yn-1-ol (1) with trimethylsilyl chloride in dichloromethane at ambient temperature gave a dimeric ether compound 2 in 30% yield.
Shu-Kai Chen   +2 more
doaj   +1 more source

Tricyclic Unsaturated Hydrocarbons [PDF]

open access: bronze, 1971
R. H. WIGHTMAN, R. J. WAIN, D. H. Lake
openalex   +1 more source

What is the best treatment for diabetic neuropathy? [PDF]

open access: yes, 2004
Tricyclic antidepressants, anticonvulsants, and capsaicin reduce the pain of diabetic neuropathy; limited data suggests that lidocaine patches may also be efficacious.
Collins, Linda J., Newton, Warren P.
core  

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