Results 21 to 30 of about 13,436 (210)
A retrospective study: does upper airway morphology differ between non-positional and positional obstructive sleep apnea? [PDF]
PeerJ, 2017 Objective The objective of this study was to explore the differences in upper airway morphology between positional (POSA) and non-positional (NPOSA) obstructive sleep apnea. Methods This retrospective study enrolled 75 patients (45 NPOSA and 30 POSA) who
Xiao Jiao +5 more
doaj +2 more sources
Polysomnographic Phenotype of Positional Obstructive Sleep Apnea [PDF]
Journal of RhinologyBackground and Objectives Obstructive sleep apnea (OSA) is a prevalent sleep disorder characterized by recurrent upper airway obstruction, leading to disrupted sleep and various health complications.
Jae-Seon Park +6 more
doaj +1 more source
The Husavirus Posa-Like Viruses in China, and a New Group of Picornavirales
Viruses, 2020 Novel posa-like viral genomes were first identified in swine fecal samples using metagenomics and were designated as unclassified viruses in the order Picornavirales. In the present study, nine husavirus strains were identified in China.
Zhenzhi Han +11 more
doaj +1 more source
The linear coregionalization model and the product-sum space-time variogram [PDF]
, 2003 The product covariance model, the product-sum covariance model, and the integrated product and integrated product-sum models have the advantage of being easily fitted by the use of "marginal" variograms.
POSA, Donato +2 more
core +1 more source
Медицина болю, 2021 Objective: This study is aimed to compare the analgesic effect and safety of preoperative (versus postoperative) meloxicam administration in femoroacetabular impingement (FAI) patients who underwent hip arthroscopy (HA).
Yongqing Li +6 more
doaj +1 more source
Case Report: Metastatic Parosteal Osteosarcoma in a Dog
Frontiers in Veterinary Science, 2021 This case report describes a rare form of malignant bone tumor in an 8-year-old Labrador retriever. This dog initially presented for evaluation of a right distal humeral mass.
Sarah K. Samuels +7 more
doaj +1 more source
IEEE Access, 2020 Obstructive sleep apnea (OSA) is a sleep disorder in which repetitive upper airway obstructive events occur during sleep. These events can induce hypoxia, which is a risk factor for multiple cardiovascular and cerebrovascular diseases.
Ignasi Ferrer-Lluis +3 more
doaj +1 more source
In vitro activity of the antifungal azoles itraconazole and posaconazole against Leishmania amazonensis. [PDF]
PLoS ONE, 2013 Leishmaniasis, caused by protozoan parasites of the Leishmania genus, is one of the most prevalent neglected tropical diseases. It is endemic in 98 countries, causing considerable morbidity and mortality.
Sara Teixeira de Macedo-Silva +3 more
doaj +1 more source
The Erdos-Posa Property for Directed Graphs
CoRR, 2016 A classical result by Erdos and Posa states that there is a function $f: {\mathbb N} \rightarrow {\mathbb N}$ such that for every $k$, every graph $G$ contains $k$ pairwise vertex disjoint cycles or a set $T$ of at most $f(k)$ vertices such that $G-T$ is acyclic.
Saeed Akhoondian Amiri +3 more
openaire +2 more sources
A LES investigation of off-design performance of a centrifugal pump with variable-geometry diffuser [PDF]
, 2018 The effect of the orientation of the diffuser blades on the performance and detailed flow-physics through a centrifugal pump is investigated at design and an off-design conditions, with the latter corresponding to 40% of the nominal flow-rate.
Lippolis, Antonio Donato +3 more
core +1 more source