Results 81 to 90 of about 103,268 (270)
The Maximal Matching Energy of Tricyclic Graphs [PDF]
arXiv, 2014 Gutman and Wagner proposed the concept of the matching energy (ME) and pointed out that the chemical applications of ME go back to the 1970s. Let $G$ be a simple graph of order $n$ and $\mu_1,\mu_2,\ldots,\mu_n$ be the roots of its matching polynomial. The matching energy of $G$ is defined to be the sum of the absolute values of $\mu_{i}\ (i=1,2,\ldots,
arxiv
Cardiovascular Effects of Tricyclic Antidepressants
Pediatric Neurology Briefs, 1996 Twenty-four pediatric studies, published from various centers between 1967 and 1996, involving 730 children and adolescents treated with imipramine, amitryptiline, desipramine, or nortryptiline, were surveyed for cardiovascular side effects at the ...
J Gordon Millichap
doaj +1 more source
Characterization of tricyclic graphs with exactly two $Q$-main eigenvalues [PDF]
arXiv, 2013 The signless Laplacian matrix of a graph $G$ is defined to be the sum of its adjacency matrix and degree diagonal matrix, and its eigenvalues are called $Q$-eigenvalues of $G$. A $Q$-eigenvalue of a graph $G$ is called a $Q$-main eigenvalue if it has an eigenvector the sum of whose entries is not equal to zero. Chen and Huang [L. Chen, Q.X.
arxiv
Quinoline beta-lactams by Rh(II)-catalyzed highly steroselective intramolecular carbene insertion into a carbon-hydrogen bond [PDF]
, 2005 A convenient synthesis of tricyclic β-lactams by chemo- and diastereoselective intramolecular CH insertion of metal carbenes generated by dirhodium(II) tetraacetate catalyzed decomposition of α-diazoamides 1a-c is reported.
Muroni, Daniele, Saba, Antonio
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Amitriptyline induced Galactorrhea: A case report
Telangana Journal of Psychiatry, 2020 There have been a lot of documented cases of antipsychotic drug induced galactorrhea or non-puerperal lactation and isolated case reports of selective serotonin reuptake inhibitor induced galactorrhea.
Arijit Mondal +3 more
doaj +1 more source
Tricyclic graphs with maximal revised Szeged index [PDF]
arXiv, 2013 The revised Szeged index of a graph $G$ is defined as $Sz^*(G)=\sum_{e=uv \in E}(n_u(e)+ n_0(e)/2)(n_v(e)+ n_0(e)/2),$ where $n_u(e)$ and $n_v(e)$ are, respectively, the number of vertices of $G$ lying closer to vertex $u$ than to vertex $v$ and the number of vertices of $G$ lying closer to vertex $v$ than to vertex $u$, and $n_0(e)$ is the number of ...
arxiv
The signless Laplacian Estrada index of tricyclic graphs [PDF]
Australasian Journal of Combinatorics Volume 69(1) (2017), Pages
259-270, 2014 The signless Laplacian Estrada index of a graph $G$ is defined as $SLEE(G)=\sum^{n}_{i=1}e^{q_i}$ where $q_1, q_2, \ldots, q_n$ are the eigenvalues of the signless Laplacian matrix of $G$. In this paper, we show that there are exactly two tricyclic graphs with the maximal signless Laplacian Estrada index.
arxiv
Perreaux's steam tricycle [PDF]
Journal of the Franklin Institute, 1879 n ...
openaire +2 more sources
Considerations for the use of anesthesia in patients undergoing tricyclic antidepressant treatment
Medisur, 2017 Patients undergoing tricyclic antidepressant treatment given anesthesia have experienced the hypotensive effects of both drugs. Traditionally it was recommended to suspend these drugs until two weeks before surgery; however, it is currently proposed that
Iván Hamyd Salazar Carrera
doaj +2 more sources
Valutazione dei livelli di BDNF ematico in uno studio di follow-up su pazienti con depressione maggiore [PDF]
, 2005 Il fattore neurotrofico cervello-derivato (BDNF) è, tra i membri della famiglia delle neurotrofine, quello che mostra l'espressione più diffusa nel cervello del mammifero adulto e in fase di sviluppo.
Scatena, Alessia
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