focal region
Field Around the Focal Region of a Paraboloidal Reflector Placed in Isotropic Chiral Medium
... the focal points of a paraboloidal reflector placed in a homogenous and reciprocal chiral ...the focal points, so Maslov’s method has been used to find the field expressions which are also valid around the ...
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Focal Region Fields of Cassegrain System Placed in Homogeneous Chiral Medium
... parameters ², µ and kβ the desirable values of the wave impedance and propagation constants can be achieved by which reflections can be adjusted (decreased or increased). In this respect, the chiral medium can be ...
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Focal Region Field of PEMC Paraboloidal Reflector Placed in Homogenous Chiral Medium
... the focal region for the PEMC paraboloidal reflector when it is placed in homogenous and reciprocal chiral medium using geometrical optics (GO) and method proposed by Maslov ...
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Modified GO Solutions for the High Frequency Reflected Wave in the Focal Region of a 3D Elliptical Reflector Placed in Isotropic Chiral Medium
... the focal region of a 3D elliptical reflector placed in a homogeneous and reciprocal chiral background have been analyzed using geometrical optics (GO) approximation and Maslov’s ...the focal ...
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Focal Region Fields of Gregorian System Placed in Homogeneous Chiral Medium
... system in our problem is Gregorian which consists of two reflectors, one is parabolic main reflector and other is elliptical sub reflector as shown in Fig. 1. Here we will consider the receiving characteristics of this ...
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Focal region field of a two dimensional Gregorian system coated with isotropic Chiral medium
... Focal region field of a two dimensional Gregorian system coated with chiral medium is analyzed at high frequency. Maslov's method is used because the Geometrical Optics approximation fails at focal ...
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Pore pressure distribution in the focal region of the 2008 M7 2 Iwate Miyagi Nairiku earthquake
... the focal region of the 2008 Iwate-Miyagi Nairiku earthquake was investigated through an analysis of the diversity of focal ...and focal mechanisms directly from P-wave polarity data obtained ...
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Focal region modelling and characterisation of paraboloidal dish solar concentrators
... The construction of the dish is a space truss structure using tubular steel struts (or members) bolted together at joining nodes in an arrangement of rigid cells, which produces a light, strong mounting framework on ...
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Analysis of Focal Region Fields of PEMC Gregorian System Embedded in Homogeneous Chiral Medium
... the focal region while other four rays (RLR, RLL, LRR, LRL) ...a focal point which is much shifted towards the left as shown in Figure 3 by gray ...
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Modelling ultrasound-induced mild hyperthermia of hyperplasia in vascular grafts
... The higher frequency and the smaller focal zone (resulting in higher beam intensity) of the 3.2-MHz transducer caused a higher, more concentrated power deposition pat- tern. Although the 3.2-MHz transducer ...
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Ultra-bright gamma-ray emission and dense positron production from two laser-driven colliding foils
... the focal region of one foil are rapidly accelerated by the laser radiation pressure, forming flying RELs, and collide with the other laser pulse which penetrates through the second foil from the other side ...
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PEMC Paraboloidal Reflector in Chiral Medium Supporting Positive Phase Velocity and Negative Phase Velocity Simultaneously
... the focal region ...the focal region of a PEMC paraboloidal reflector placed in isotropic and homogeneous chiral ...the focal region of PEC paraboloidal reflector supporting PPV ...
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Time-resolved measurements of fast electron recirculation for relativistically intense femtosecond scale laser-plasma interactions
... laser focal region, an initial region of rear surface heating would be expected (as illustrated in ...heated region scaling primarily with the divergence angle of the electron ...
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Time-resolved measurements of fast electron recirculation for relativistically intense femtosecond scale laser-plasma interactions
... laser focal region, an initial region of rear surface heating would be expected (as illustrated in ...heated region scaling primarily with the divergence angle of the electron ...
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Modelling the potential of focal screening and treatment as elimination strategy for Plasmodium falciparum malaria in the Peruvian Amazon Region
... Amazon, focal screening and treatment (FSAT), has recently been introduced by the National Malaria Control Program (NMCP) to target malaria hotspots and further decrease the malaria ...
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Original Article Activation of STAT3 is involved in neuronal apoptosis in focal cerebral ischemia/reperfusion rats via Bcl 2/Fas pathway
... dimerization of p-STAT3 [6, 7]. Tyrosine phos- phorylation is necessary for STAT3 activity. STAT3 is primarily activated by tyrosine (Y705) phosphorylation, which traffic to the nucleus, bind DNA and activate ...
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Short-lived tectonic switch mechanism for long-term pulses of volcanic activity after mega-thrust earthquakes
... Static stress changes induced by slip on the subduction in- terface develop at short to intermediate timescales, princi- pally by relaxing the normal stress that acts on incipient flow pathways (Cembrano and Lara, 2009). ...
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High resolution surface coil MR of cortical lesions in medically refractory epilepsy: a prospective study
... a focal cortical lesion corresponding to the area of abnormal electro- physiology have an improved prognosis after surgical resection compared with those ...
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F-Actin Dynamics in Neurospora crassa
... Actin rings assemble prior to septum formation. We mon- itored the formation and dissipation of actin rings with Life- act-FP (Fig. 5). Dual labeling with Lifeact-GFP and the cell wall stain calcofluor white showed that ...
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Correlation between Focal Nodular Low Signal Changes in Hoffa’s Fat Pad Adjacent to Anterior Femoral Cartilage and Focal Cartilage Defect Underlying This Region and Its Possible Implication
... between focal nodular mass with low signal in Hoffa’s fat pad adjacent to anterior femoral cartilage of the knee (FNMHF) and focal cartilage abnormality in this ...C1 region (described later) of 148 ...
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