Results 51 to 60 of about 1,845,836 (152)
Improving polynomial phase parameter estimation by using nonuniformly spaced signal sample methods
, 2012 This paper investigates the computationally efficient parameter estimation of polynomial phase signals embedded in noise. Many authors have previously proposed multilinear analysis methods which operate on uniformly spaced samples of the signal.
O'Shea, Peter
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Magnetic Resonance in Medicine, EarlyView.ABSTRACT Purpose To develop an efficient dynamic pseudo‐continuous arterial spin labeling (pCASL) MRI technique for whole‐brain microvascular flow pulsatility imaging. Methods The proposed technique combines pCASL with a segmented stack‐of‐stars golden‐angle radial acquisition.
Tianrui Zhao +5 more
wiley +1 more source
Green Teacher: Module II: Understanding Sustainable Development
, 2005 The Green Teacher is a unique capacity-building distance education course. This course will give teacher-learners an opportunity to empower themselves with knowledge and skills of effectively transacting education for environment and sustainable ...
Kumar, Avanish
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Magnetic Resonance in Medicine, EarlyView.ABSTRACT Purpose The alternating unbalanced SSFP (AUSFIDE) pulse sequence, which consists of multi‐echo trains of SSFP‐FID and SSFP‐ECHO modules, enables rapid estimation of R2 and R2′, but is prone to errors from temporal drift of the main magnetic field (B0) and k‐space trajectory mismatch.
Eunseo Bae +5 more
wiley +1 more source
Quasilinear nonuniformly parabolic system modelling chemotaxis [PDF]
, 2007 A system of quasilinear nonuniformly parabolic equations modelling chemotaxis and taking into account the volume filling effect is studied under no-flux boundary conditions.
Cieślak, Tomasz
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Polymer Composites, EarlyView.Graphical overview of the preparation, mechanical performance and microstructural characterization of low‐content Ti3C2Tx MXene‐reinforced BMC composites. ABSTRACT Bulk molding compound (BMC) composites are widely used in engineering applications; however, improving their mechanical response through low‐content nanoscale modification remains ...
Bilge Yılmaz, Cemal Meran, Cahit Bilgi
wiley +1 more source
, 2014 (This information is for guidance purposes only. It may vary due to changes in the format of the guide, errors, omissions or any incidents occurred during the semester in which the module takes place.
Optional Module
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Polymer Composites, EarlyView.Lichen residue, a renewable mineral‐organic material, was melt compounded with polylactic acid and triacetin in a twin‐screw extruder. ABSTRACT A lichen‐derived natural material, known as “höllük” in southeastern Turkey, is introduced as a renewable filler for polylactic acid (PLA).
Huseyin Esen +3 more
wiley +1 more source
Green Teacher: Module III: Environmental Education in Schools
, 2005 The Green Teacher is a unique capacity-building distance education course. This course will give teacher-learners an opportunity to empower themselves with knowledge and skills of effectively transacting education for environment and sustainable ...
Pandya, Mamata
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Patterns in use of aged care: 2002-03 to 2010-11 [PDF]
, 2014 In recent years greater emphasis has been placed on the provision of home-based support for older Australians. This report examines how this shift has affected the way that people use aged care programs, and investigates the initial take-up of care ...
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