نتایج جستجو برای: mfm probe

تعداد نتایج: 93825  

2017
Abdulalem Ali Shukor Abd Razak Siti Hajar Othman Arafat Mohammed Faisal Saeed

With the rapid development of technology, mobile phones have become an essential tool in terms of crime fighting and criminal investigation. However, many mobile forensics investigators face difficulties with the investigation process in their domain. These difficulties are due to the heavy reliance of the forensics field on knowledge which, although a valuable resource, is scattered and widely...

Journal: :Biomedical optics express 2016
Sara Abrahamsson Rob Ilic Jan Wisniewski Brian Mehl Liya Yu Lei Chen Marcelo Davanco Laura Oudjedi Jean-Bernard Fiche Bassam Hajj Xin Jin Joan Pulupa Christine Cho Mustafa Mir Mohamed El Beheiry Xavier Darzacq Marcelo Nollmann Maxime Dahan Carl Wu Timothée Lionnet J Alexander Liddle Cornelia I Bargmann

Multifocus microscopy (MFM) allows high-resolution instantaneous three-dimensional (3D) imaging and has been applied to study biological specimens ranging from single molecules inside cells nuclei to entire embryos. We here describe pattern designs and nanofabrication methods for diffractive optics that optimize the light-efficiency of the central optical component of MFM: the diffractive multi...

2015
Bo Bo Tian Yang Liu Liu Fang Chen Jian Lu Wang Shuo Sun Hong Shen Jing Lan Sun Guo Liang Yuan Stéphane Fusil Vincent Garcia Brahim Dkhil Xiang Jian Meng Jun Hao Chu

Resistive switching through electroresistance (ER) effect in metal-ferroelectric-metal (MFM) capacitors has attracted increasing interest due to its potential applications as memories and logic devices. However, the detailed electronic mechanisms resulting in large ER when polarisation switching occurs in the ferroelectric barrier are still not well understood. Here, ER effect up to 1000% at ro...

2002
R. Yongsunthon E. D. Williams A. Stanishevsky P. J. Rous

The utility of vertical propagation by the Green’s function to test response linearity has been explored for magnetic force microscopy ~MFM! data from current-carrying wires, by comparing the measured signal at various tip heights to the corresponding propagated MFM signals. Application of a one-dimensional Green’s function was found to be sufficient to predict signal height variation for sampl...

2015
Xiang Wu Ran He Zhenan Sun Tieniu Tan

Convolution neural network (CNN) has significantly pushed forward the development of face recognition and analysis techniques. Current CNN models tend to be deeper and larger to better fit large amounts of training data. When training data are from internet, their labels are often ambiguous and inaccurate. This paper presents a light CNN framework to learn a compact embedding on the large-scale...

2010
B. Scherrer S. K. Warfield

Introduction. Multi-tensor models are of great interest for clinical applications because they enable the assessment of the white matter microstructure of individual fiber bundles in addition to the brain connectivity. In this work we propose a novel acquisition scheme and a novel fitting procedure for estimating the parameters of a multi-compartment model with two tensors and free water diffus...

2016
Amy E. Vincent John P. Grady Mariana C. Rocha Charlotte L. Alston Karolina A. Rygiel Rita Barresi Robert W. Taylor Doug M. Turnbull

Myofibrillar myopathies (MFM) are characterised by focal myofibrillar destruction and accumulation of myofibrillar elements as protein aggregates. They are caused by mutations in the DES, MYOT, CRYAB, FLNC, BAG3, DNAJB6 and ZASP genes as well as other as yet unidentified genes. Previous studies have reported changes in mitochondrial morphology and cellular positioning, as well as clonally-expan...

Journal: :Ultramicroscopy 2009
Lanping Yue Zhen Li Roger Kirby David Sellmyer

Antiferromagnetically coupled magnetic thin films are promising candidates for the design of new magnetic storage and logic devices. The ability to control the interlayer thickness, therefore the magnetic reversal response, of exchange-coupled magnetic layers is of paramount importance in nanotechnology, especially in magnetic sensing element design and applications. In this work, magnetic forc...

2014
Ming YANG Zhijian ZHANG Hidekazu YOSHIKAWA

This paper presents MFM builder, a platform based on Multilevel Flow Modeling (MFM), which provides a graphical interface for modeling functions of complex artificial systems such as nuclear power plant with emphasizing the designed purposes of systems. Several algorithms based on MFM have been developed for dynamic system reliability analysis, fault diagnosis and quantitative software reliabil...

Journal: :Arquivos de neuro-psiquiatria 2012
Elaine C da Silva Darlene L Machado Maria B D Resende Renata F Silva Edmar Zanoteli Umbertina C Reed

OBJECTIVE To assess the evolution of motor function in patients with Duchenne muscular dystrophy (DMD) treated with steroids (prednisolone or deflazacort) through the Motor Function Measure (MFM), which evaluates three dimensions of motor performance (D1, D2, D3). METHODS Thirty-three patients with DMD (22 ambulant, 6 non-ambulant and 5 who lost the capacity to walk during the period of the s...

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