Results 31 to 40 of about 113,917 (203)

Computed tomography assessment of the ethmoid roof based on Keros classification in Iraqi patients undergoing functional endoscopic sinus surgery

open access: yesJournal of Ideas in Health, 2021
Background: Among the most popular methods employed to classify the depth of the olfactory fossa is Keros classification. This study aims to assess Keros classification of the ethmoid roof, any possible association between Keros types and gender, and the
Baseem Natheer Abdulhadi   +2 more
doaj   +1 more source

Il divenire della disciplina urbanistica: il contributo di Giovanna Fossa

open access: yes, 2023
With this volume - Conversations with TeMA - the Journal opens a new editorial line specifically dedicated to promoting and disseminating the discussion between worldwide researchers on specific issues concerning the contents, methods and timing of our ...
G. Fossa, Fossa, Giovanna
core   +1 more source

Re-description of the braincase of the rebbachisaurid sauropod Limaysaurus tessonei and novel endocranial information based on CT scans [PDF]

open access: yesAnais da Academia Brasileira de Ciências, 2021
CT scans of the type braincase of Limaysaurus tessonei (MUCPv-205) allowed the first study of the endocranial cavities (brain and inner ear) for this South American taxon. Comparisons of the cranial endocast of L.
ARIANA PAULINA-CARABAJAL, JORGE O. CALVO
doaj   +2 more sources

A case of olfactory neuroblastoma that presented with olfactory dysfunction after a COVID-19 diagnosis

open access: yesHeliyon, 2023
Background: Olfactory dysfunction is associated with conditions such as respiratory tract infections, trauma, sinonasal diseases, and neurodegenerative diseases.
Kyung Soo Kim, Hyun Jin Min
doaj   +1 more source

Glycobiology of the olfactory system [PDF]

open access: yes, 1998
The olfactory system is a highly plastic region of the nervous system. Continuous remodeling of neuronal circuits in the olfactory bulb takes place throughout life as a result of constant turnover of primary sensory olfactory neurons in the periphery ...
Plendl, J., Sinowatz, Fred
core   +1 more source

A Study of Clinical Significance of the Depth of Olfactory Fossa in Patients Undergoing Endoscopic Sinus Surgery. [PDF]

open access: yesIndian J Otolaryngol Head Neck Surg, 2017
The endoscope has revolutionized the diagnosis and treatment of diseases of the nose and paranasal sinuses. Endoscopic sinus surgery (ESS), like all minimally invasive surgery, is designed to combine an excellent outcome with minimal patient discomfort.
V AM, Santosh B.
europepmc   +4 more sources

Modern views on the recurrence of meningiomas

open access: yesUkrainian Neurosurgical Journal, 2022
Meningiomas are common tumors of the central nervous system. Grade I meningiomas  are generally considered to be "benign". However, a certain percentage of these tumors have a more aggressive course, similar to malignant tumors.
Mykola O. Guk   +6 more
doaj   +1 more source

Synaptophysin and synaptoporin expression in the developing rat olfactory system [PDF]

open access: yes, 1993
The expressions of two closely related synaptic vesicle antigens synaptophysin and synaptoporin were examined in the olfactory system of the adult rat and during pre- and postnatal development.
Traurig, H.   +7 more
core   +1 more source

Exploring olfactory sensory networks: Simulations and hardware emulation [PDF]

open access: yes, 2010
Olfactory stimuli are represented in a highdimensional space by neural networks of the olfactory system. A great deal of research in olfaction has focused on this representation within the first processing stage, the olfactory bulb (vertebrates) or ...
Beyeler, Michael   +19 more
core   +1 more source

MR imaging in Kallmann syndrome: a case report

open access: yesThe Egyptian Journal of Radiology and Nuclear Medicine, 2020
Background A rare genetic disorder called Kallmann syndrome results from a defect in the neuronal migration of olfactory axons and gonadotropin-releasing hormone neurons.
Sameera Allu   +2 more
doaj   +1 more source

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