Results 111 to 120 of about 2,055,590 (306)
Reciprocity and rationality for the greedy normal form of a Coxeter group [PDF]
arXiv, 2008 We show that the characteristic series for the greedy normal form of a Coxeter group is always a rational series, and prove a reciprocity formula for this series when the group is right-angled and the nerve is Eulerian. As corollaries we obtain many of the known rationality and reciprocity results for the growth series of Coxeter groups as well as some
arxiv
Enzymatic activities of mouse nerve growth factor and its subunits. [PDF]
, 1968 Lloyd A. Greene +2 more
openalex +1 more source
Proceedings of the National Academy of Sciences of the United States of America, 1986 Neurons in the rat medial septum (MS) and vertical limb of the diagonal band of Broca (VDB) undergo a rapid and severe cell death after transection of their dorsal projection to the hippocampus by aspiration of the ipsilateral fimbria fornix and ...
L. R. Williams +6 more
semanticscholar +1 more source
Binary specification of nerve cord and notochord cell fates in ascidian embryos [PDF]
, 2001 In the ascidian embryo, the nerve cord and notochord of the tail of tadpole larvae originate from the precursor blastomeres for both tissues in the 32-cell-stage embryo. Each fate is separated into two daughter blastomeres at the next cleavage.
Makabe, Kazuhiro W. +3 more
core
The genuine operadic nerve [PDF]
Theory Appl. Categ. 34 (2019), 736-780, 2019 We construct a generalization of the operadic nerve, providing a translation between the equivariant simplicially enriched operadic world to the parametrized $\infty$-categorical perspective. This naturally factors through genuine equivariant operads, a model for "equivariant operads with norms up to homotopy".
arxiv
Transgenic Mice which Overexpress Nerve Growth Factor [PDF]
, 1997 Transgenic mice that express increased levels of nerve growth factor (NGF) in the epidermis and other stratified, keratinized epithelium. The nerve growth factor expressing transgenic mice are useful in the study of neurodegenerative disorders of the ...
Albers, Kathryn M., Davis, Brian M.
core +1 more source
The effect of nerve growth factor on cycle AMP levels in superior cerival ganglia of the rat. [PDF]
, 1975 B Nikodijević +4 more
openalex +1 more source
Proximal Planar Cech Nerves. An Approach to Approximating the Shapes of Irregular, Finite, Bounded Planar Regions [PDF]
arXiv, 2017 This article introduces proximal Cech nerves and Cech complexes, restricted to finite, bounded regions $K$ of the Euclidean plane. A Cech nerve is a collection of intersecting balls. A Cech complex is a collection of nerves that cover $K$. Cech nerves are proximal, provided the nerves are close to each other, either spatially or descriptively.
arxiv
Antagonism of Nerve Growth Factor-TrkA Signaling and the Relief of Pain
Anesthesiology, 2011 Nerve growth factor (NGF) was originally discovered as a neurotrophic factor essential for the survival of sensory and sympathetic neurons during development.
P. Mantyh +4 more
semanticscholar +1 more source
Mental disorders, functional impairment, and nerve growth factor
Psychology Research and Behavior Management, 2016 Fanny Helena Martins Salles,1 Pedro San Martin Soares,1 Carolina David Wiener,1 Thaise Campos Mondin,1 Paula Moraes da Silva,1 Karen Jansen,1–3 Luciano Dias de Mattos Souza,1 Ricardo Azevedo da Silva,1 Jean Pierre Oses1–3 1Translational ...
Salles FHM +8 more
doaj