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The Global ETD Search service is a free service for researchers
to find electronic theses and dissertations. This service is
provided by the
Networked Digital Library of Theses and Dissertations.
Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
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Showing 261 to 270 of 336 (0.029 seconds)Spelling suggestions: "subject:"angiology - anatomy"" "subject:"angiology - anatomys""
| 261 |
Histological identification of active matrix metalloproteinases at sites of cartilage resorption in the developing rat tibial epiphysisDavoli, Maria Antonietta January 1999 (has links)
No description available.
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| 262 |
Radioautographical and biochemical studies on nucleoplasmic glycoproteinsHemming, Richard John January 1992 (has links)
No description available.
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| 263 |
Immunocytochemical characterization of components of the hemopoietic microenvironment in the mouse fetal liverGill, Jagjit Singh January 1989 (has links)
No description available.
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| 264 |
An investigation of the mechanisms by which mating stimulation facilitates and terminates sexual receptivity in female ratsBennett, Amy Lynne 01 January 2002 (has links)
The onset and termination of female rat sexual receptivity are regulated by the activation of steroid hormone receptors. In addition, the onset and termination of sexual receptivity are influenced by mating stimulation. For example, repeated mating stimulation increases sexual behavior in previously unreceptive estradiol-primed female rats. Apparently, sensory cues from the male rat lead to changes in female sexual behavior. The current studies investigated the exact sensory cues responsible for these changes and the mechanisms by which they influence sexual behavior. Mating-induced increases in sexual behavior appear to result largely from vaginal-cervical stimulation (VCS) received from intromissions and ejaculations. Furthermore, it is likely that the effects of VCS are mediated by ligand-independent activation of progestin receptors. Likewise, odors from male rats are necessary for maximal increases in sexual behavior following repeated mating; however, unlike VCS, odors do not seem to influence sexual behavior via a progestin receptor-dependent mechanism. Mating stimulation also accelerates estrous termination. The mechanisms mediating the acceleration of estrous termination following mating were also investigated. It has been hypothesized that mating-induced estrous abbreviation results from down-regulation of progestin receptors; however, several immunocytochemical studies found no evidence supporting this hypothesis. Instead, it appears that the effects of mating stimulation on estrous termination are more complex than previously appreciated. It appears that, while VCS decreases levels of sexual behavior, other sensory cues (e.g. flank stimulation and odors) maintain high levels of sexual receptivity. Thus, the results suggest that estrous duration is the result of a complex interplay between those factors that promote the expression of sexual receptivity and those that inhibit it.
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| 265 |
Stability analysis of the spine pertaining to idiopathic scoliosisReimbold, Micheline. January 1992 (has links)
No description available.
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| 266 |
An implementation of the ICRP66 respiratory tract model in internal dosimetryCorns, Robert Allan January 1996 (has links)
No description available.
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| 267 |
On the effects of incudostapedial joint flexibility in a finite-element model of the cat middle earGhosh, Sudeshna S. January 1996 (has links)
No description available.
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| 268 |
Distribution of erbB2, erbB3, and erbB4 in the developing avian nervous system and in mammalian lesioned sciatic nerve and denervated muscleFrancoeur, Jason January 1995 (has links)
No description available.
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| 269 |
Subcellular localization and substrate specificity of the protein-tyrosine phosphatase MPTPBoerboom, Derek January 1995 (has links)
No description available.
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| 270 |
Characterization of nascent enamel proteins translated in vitro from mRNA specific for the secretory and maturation stages of amelogenesisBraganza, Annabel M. H. (Mary Helen) January 1995 (has links)
No description available.
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