Results 1 to 10 of about 7,542 (174)
Consistent Quadratic Phase Formation in 3D Fast Spin Echo Using Frequency-Modulated RF Pulses. [PDF]
Magn Reson MedABSTRACT Purpose Frequency‐modulated (FM) RF pulses achieve broadband excitation with low RF peak power, which is required in MRI with inhomogeneous magnetic fields. However, the quadratic phase generated with FM pulses makes it difficult to use them in fast spin echo (FSE), because even and odd refocused echoes have different spatial phase profiles ...
Kobayashi N, Garwood M.
europepmc +2 more sources
Signal and Contrast Optimization With Predicted Excitations (SCOPE) for Accelerating Large FOV Body Imaging at UHF. [PDF]
Magn Reson MedABSTRACT Purpose Large FOV turbo‐spin‐echo (TSE) imaging at ultra‐high field (UHF) remains challenging due to B1+ inhomogeneity and peak specific absorption rate (pSAR) limitations. This work presents a new time‐interleaved acquisition of modes (TIAMO) framework called SCOPE (Signal and Contrast Optimization with Predicted Excitations), which overcomes
Haluptzok TD, Schmidt S, Metzger GJ.
europepmc +2 more sources
Cells, 2019 During macroautophagy, the human WIPI (WD-repeat protein interacting with phosphoinositides) proteins (WIPI1–4) function as phosphatidylinositol 3-phosphate effectors at the nascent autophagosome. Likewise, the two WIPI homologues in Caenorhabditis
Tassula Proikas-Cezanne +2 more
exaly +3 more sources
Estudiantes EPG Decimocuarta Cohorte
Perspectiva Geográfica, 2011 Presenta a los estudiantes de la cohorte 14 del programa de estudios de posgrado de la UPTC en convenio con el IGAC.
Perspectiva Geográfica
doaj +8 more sources
Estudiantes EPG Decimocuarta Promoción
Perspectiva Geográfica, 2011 .
Perspectiva Geográfica
doaj +8 more sources
The Complexity of Helly-$B_{1}$ EPG Graph Recognition [PDF]
Discrete Mathematics & Theoretical Computer Science, 2020 Golumbic, Lipshteyn, and Stern defined in 2009 the class of EPG graphs, the intersection graph class of edge paths on a grid. An EPG graph $G$ is a graph that admits a representation where its vertices correspond to paths in a grid $Q$, such that two ...
Claudson F. Bornstein +4 more
doaj +3 more sources
Comparison of McMaster and Mini-FLOTAC efficiency methods in diagnostics of Ascaris suum infection in young pigs [PDF]
Науковий вісник ветеринарної медицини, 2020 The coproovoscopic methods involving count chambers are widely used in the veterinary practice for diagnostics. These methods are important in assessments of the prevalence rates of nematode infections in pigs and for FECR tests. However, more basic data
Kruchynenko O., Antipov A.
doaj +1 more source
Contributions of scientific research to regional development in the Amazonas region, northern Peru
Development Studies Research, 2022 The relevance of scientific research to local challenges and the need to produce actionable knowledge that benefits local development have not been evaluated.
Jhonsy Silva +18 more
doaj +1 more source
Retrospective survey of abundance nematodes in digestive tract of sheep in East Azerbaijan and calculation of correlation between EPG and humidity in mentioned regions [PDF]
Āsīb/shināsī-i Darmāngāhī-i Dāmpizishkī, 2020 Infections with gastrointestinal (GI) nematodes severely affect small ruminant health and compromise their productivity and reproductive performances and can be a major cause of economic losses in small ruminant production. High burden of infections with
Ahmad Nematollahi +3 more
doaj +1 more source
Bulletin of the National Research Centre, 2023 Background In Egypt, academic organizations, professional societies, and research groups develop clinical practice guidelines (CPGs) in order to improve patient quality care and safety.
Ashraf Abdel Baky +3 more
doaj +1 more source