Results 201 to 210 of about 29,118 (260)
Some of the next articles are maybe not open access.
Promontory-promontory collision in the Canadian Appalachians
Geology, 1994In Cape Breton Island and southwestern Newfoundland, the Appalachian orogen is extremely narrow; the rocks were strongly deformed and underwent high-grade Barrovian-type metamorphism in Silurian time, and the orogen-parallel Silurian thrusts are dominantly west-vergent, antithetic to the westward subduction.
Shoufa Lin
exaly +2 more sources
Promontory stimulation following labyrinthectomy
The Journal of Laryngology & Otology, 1991AbstractPromontory stimulation testing was carried out on a series of ten patients who had undergone osseous labyrinthectomy. The thresholds, discomfort levels and dynamic ranges were found to be comparable with a series of ten patients who have subsequently been successfully implanted with the Nucleus 22 channel cochlear implant.
R T, Ramsden, M S, Timms
openaire +2 more sources
Promontory Drilling in Stapedectomy
Otology & Neurotology, 2002Evaluate in stapedectomy the clinical outcome and audiometric results (particularly bone conduction) of drilling the promontory because of a narrow oval window niche.Retrospective.Tertiary referral center, private otology practice.Twenty-five stapedectomy patients requiring promontory drilling who had surgery between 1995 and 2000.A total of 25 ...
William H, Lippy +4 more
openaire +2 more sources
Promontory Dehiscence: A Case Report
Archives of Otolaryngology - Head and Neck Surgery, 1975Dehiscence of the bony promontory without preoperative fistula formation occurred in a patient with a history of chronic otitis media and perforation of the tympanic membrane without cholesteatoma.
R R, Smith, J T, Lowe, J C, Farmer
openaire +2 more sources
Promontory Drilling in Stapedectomy
Otology & Neurotology, 2006Anatomical variants such as an overhanging facial nerve or promontory can impede access to the footplate during stapedectomy. Drilling away bone from the cochlear promontory may be required. In the case of a floating or depressed footplate, it has been recommended that a "pothole" be drilled in the inferior margin of the oval window.
Nicholas C, Saunders, Paul A, Fagan
openaire +2 more sources
Plains-Promontory Relationships
American Antiquity, 1956A reconsideration of material collected from Promontory Point, north central Utah (Steward 1937) suggests that Promontory-Plains relationships may be closer than hitherto realized. Moreover, while several traits of the Promontory culture occur in more than one Plains archaeological complex, some are limited to the Dismal River aspect, suggesting the ...
openaire +1 more source
2013
The southern portion of the promontory was defined by a relatively small rampart, scarping of the already steep natural hill slope combined with the creation of a ditch and terrace. Excavations on the south revealed a distinctive pattern of rampart construction with small gangs of workers creating heaps that were then joined together; the rampart was ...
openaire +1 more source
The southern portion of the promontory was defined by a relatively small rampart, scarping of the already steep natural hill slope combined with the creation of a ditch and terrace. Excavations on the south revealed a distinctive pattern of rampart construction with small gangs of workers creating heaps that were then joined together; the rampart was ...
openaire +1 more source