Results 51 to 60 of about 22,259 (106)

The Prevalence of Positive Fungal Cultures in Patients with Chronic Rhinosinusitis in a High Altitude Region of Iran [PDF]

Iranian Journal of Otorhinolaryngology, 2012
Introduction: There are suspended fungal spores in the air and in the nasal mucosa of adults, especially in areas with a humid climate. Several studies have revealed the role of fungi in the pathogenesis of chronic rhinosinusitis (CRS) in recent years ...
Farnaz Hashemian, Farshad Hashemian, Mohammadhossein Bakhshaei   +2 more
doaj  

Direct Intracochlear Acoustic Stimulation Using a PZT Microactuator

Trends in Hearing, 2015
Combined electric and acoustic stimulation has proven to be an effective strategy to improve hearing in some cochlear implant users. We describe an acoustic microactuator to directly deliver stimuli to the perilymph in the scala tympani.
Chuan Luo, Irina Omelchenko, Robert Manson, Carol Robbins, Elizabeth C. Oesterle, Guo Zhong Cao, I.Y. Shen, Clifford R. Hume   +7 more
doaj   +1 more source

Large ectopic intrathoracic goiter: A case report [PDF]

Iranian Journal of Otorhinolaryngology, 2010
Introduction: Ectopic intrathorcic goiter in comparison with retrosternal goiter is a rare presentation of thyroid disease, it must be considered in differential diagnosis of mediastinal masses, that may induce serious signs due to compression of other ...
Aseyeh Fattahi Masoum, Seyed Hosein Fattahi Masoum, Ali Sadrizadeh, Mohamad Reza Kalantari   +3 more
doaj  

Harmonization of repetition time and scanner effects on estimates of brain hemodynamic response function. [PDF]

Proc SPIE Int Soc Opt Eng, 2023
Dole L, Schilling KG, Kang H, Gore JC, Landman BA.   +4 more
europepmc   +1 more source

Interleukin-8-251 A/T and CXCR2 +1208 C/T Genes Polymorphisms in Chronic Rhinosinusitis [PDF]

Iranian Journal of Otorhinolaryngology, 2011
Introduction:  IL-8 is one of the pro-inflammatory cytokines which can play an essential role in the pathogenesis of chronic rhinosinusitis (CRS) as well as nasal polyposis (NP).
Bijan Khademi, Seyed Hossein Dastgheib, Eskandar Kamali-Sarvestani   +2 more
doaj  

Desenvolvimento cognitivo e linguagem em prematuros

Audiology: Communication Research
Objetivo : Correlacionar os aspectos do desenvolvimento cognitivo e de linguagem em prematuros de 24 a 42 meses de idade cronológica. Métodos : Estudo quantitativo, de caráter analítico e transversal, realizado no período de fevereiro a dezembro de ...
Tatiana Plutarco Viana, Izabella Santos Nogueira de Andrade, Ana Nádia Macedo Lopes   +2 more
doaj   +1 more source

Homo- and hetero-dimeric subunit interactions set affinity and efficacy in metabotropic glutamate receptors. [PDF]

Nat Commun, 2023
Habrian C, Latorraca N, Fu Z, Isacoff EY.   +3 more
europepmc   +1 more source

Competência glótica na doença pulmonar obstrutiva crônica

Audiology: Communication Research
OBJETIVO: Correlacionar a medida do tempo máximo de fonação (TMF) com o volume de ar pulmonar expirado no primeiro segundo do sopro (VEF1) e comparar o TMF, emissão do "s", "z" e relação s/z em indivíduos saudáveis e indivíduos com doença pulmonar ...
Rachel de Aguiar Cassiani, Lílian Aguiar-Ricz, Carla Manfredi dos Santos, José Antonio Baddini Martinez, Roberto Oliveira Dantas   +4 more
doaj  

ATP1A3 as a target for isolating neuron-specific extracellular vesicles from human brain and biofluids. [PDF]

Sci Adv, 2023
You Y, Zhang Z, Sultana N, Ericsson M, Martens YA, Sun M, Kanekiyo T, Ikezu S, Shaffer SA, Ikezu T.   +9 more
europepmc   +1 more source

What is the association between adverse childhood experiences and late-life cognitive decline? Study of Healthy Aging in African Americans (STAR) cohort study. [PDF]

BMJ Open, 2023
Lor Y, George KM, Gilsanz P, Meunier CC, Peterson RL, Hayes-Larson E, Barnes LL, Mungas D, Whitmer RA.   +8 more
europepmc   +1 more source