Results 71 to 80 of about 15,076 (300)

Reconstruction of Anterior Skull Base After Cleaver Trauma: Combined Use of Fascia Lata and Middle Turbinate Flap in a Patient with Concha Bullosa

open access: yesTurkish Archives of Otorhinolaryngology
This video article presents a 47-year-old male patient who presented to the emergency department after a cleaver bounced off the grinding wheel and lodged between his eyebrows. The patient complained of clear nasal drainage since the trauma.
Serdar Mete, Mustafa Cenk Ecevit
doaj   +1 more source

La Crosse virus infectivity, pathogenesis, and immunogenicity in mice and monkeys [PDF]

open access: yes, 2008
Background La Crosse virus (LACV), family Bunyaviridae, was first identified as a human pathogen in 1960 after its isolation from a 4 year-old girl with fatal encephalitis in La Crosse, Wisconsin.
Murphy Brian R   +5 more
core   +1 more source

Advances in Solid‐Phase Processing Techniques: Innovations, Applications, and Future Perspectives

open access: yesAdvanced Materials Technologies, EarlyView.
Based on practical manufacturing challenges, this review examines advanced solid‐phase processing techniques that overcome the inherent limitations of conventional melting‐based and traditional solid‐phase manufacturing, enabling the production of higher‐performance components at reduced cost through process innovation and improved supply‐chain ...
Tianhao Wang
wiley   +1 more source

Endonasal Endoscopic Complete Excision of Unilateral Nasal Hemangioma in a Child: Case Report and Technical Note

open access: yesOman Medical Journal, 2019
Intranasal lobular hemangioma of the inferior turbinate is a rare occurrence in children. A 12-year-old girl presented with a two-month history of multiple epistaxis episodes.
Mohammed Khalfan Al Washahi   +3 more
doaj   +1 more source

Middle Turbinate Osteoma

open access: yesClinical and Experimental Otorhinolaryngology, 2010
Osteoma is the most common benign tumor of the paranasal sinuses. Turbinate osteomas are very rare and only four middle turbinate, one superior turbinate and one inferior turbinate osteoma cases have been reported. We present a rare case of osteoma of the left middle turbinate in a patient presented with unilateral nasal obstruction and epiphora that ...
Ahmad Daneshi   +2 more
openaire   +3 more sources

A retrospective study of canine persistent nasal disease: 80 cases (1998–2003) [PDF]

open access: yes, 2008
Persistent canine nasal disease is a common complaint in small animal practice; however, an etiologic diagnosis can be difficult to establish. The aim of this retrospective study was to determine the percentage of cases for which the etiology was ...
Meler, Erika   +2 more
core  

Extended endoscopic endonasal transsphenoidal approach to the suprasellar area: Anatomic considerations - Part I [PDF]

open access: yes, 2008
INTRODUCTION: Interest in using the extended endonasal transsphenoidal approach for management of suprasellar lesions, with either a microscopic or endoscopic technique, has increased in recent years.
CAPPABIANCA, PAOLO   +8 more
core   +1 more source

Transducers Across Scales and Frequencies: A System‐Level Framework for Multiphysics Integration and Co‐Design

open access: yesAdvanced Materials Technologies, EarlyView.
Transducers convert physical signals into electrical and optical representations, yet each mechanism is bounded by intrinsic trade‐offs across bandwidth, sensitivity, speed, and energy. This review maps transduction mechanisms across physical scale and frequency, showing how heterogeneous integration and multiphysics co‐design transform isolated ...
Aolei Xu   +8 more
wiley   +1 more source

Intranasal sodium citrate solution improves olfaction in post-viral hyposmia [PDF]

open access: yes, 2016
Background: Calcium plays an integral role in olfactory signal transduction, including feedback inhibition. Sodium citrate acts as a calcium sequestrant and when applied intranasally, reduces free calcium available for feedback inhibition, which should ...
Cuevas, M   +5 more
core  

Endocranial Morphology of the Extinct North American Lion (Panthera atrox) [PDF]

open access: yes, 2017
The extinct North American lion (Panthera atrox) is one of the largest felids (Mammalia, Carnivora) to have ever lived, and it is known from a plethora of incredibly well-preserved remains.
Cuff, A R, Goswami, A, Stockey, C
core   +2 more sources

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