Left handed
Improved Composite Right/Left-Handed Cell for Leaky-Wave Antenna
... 4. S´anchez-Mart´ınez, J., J., E. M´arquez-Segura, P. Otero, and C. Camacho-Pe˜ nalosa, “Artificial transmission line with left/right- handed behavior based on wire bonded interdigital capacitors,” Progress ...
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Magnetically Tunable Ferrite-Dielectric Left-Handed Metamaterial
... double-negative left-handed metamaterial, have attracted much ...artificial left-handed metamaterial was experimentally proved by combining these two arrays ...Most left-handed ...
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Left-handed surgical instruments – a guide for cardiac surgeons
... many left-handed ...the left hand, a pushing motion does not open the ...few left-handed surgeons manage to get part of their thumb above the top finger ring to pull it, but this does ...
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A Dielectric Resonator-Based Route to Left-Handed Metamaterials
... varies from 0 to π/4, both the effective permeability and permittivity stay nearly the same. Both the strengths of magnetic and electric resonances become slightly smaller with the polarization angle, but the changes are ...
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Worry Assessment by Handwriting Analysis of Right-Handed and Left-Handed Individuals Lavanya Mudaliar, Deepika Bhandari, Akshata Dabholkar
... leave Left page margin while writing and 20% population write in the ...the Left-handed opulation, 60% leave Left page margin, 30% write in the Centre and 10% leave Right page margin while ...
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Left-Handed Materials Based on Crystal Lattice Vibration
... µ eff near the resonance [22]. Therefore, the negative refractive index in this region (3.51–3.56 THz) is not a result of the left-handed behavior. When the frequency decreases below 3.51 THz, the imaginary ...
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Left Handed Material Based Directive Microstrip Antennas
... This paper presents design of multiband microstrip patch antenna which covers S and C band in electromagnetic spectrum. To increase the gain and bandwidth left-handed material is added to the antenna. The ...
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Left-Handed Pupils In A Right-Handed Learning Environment: A Case Of Primary Schools In Vihiga County, Kenya
... the left hand is now generally accepted in schools (Paul, ...of left-handed learners in ...force left-handed pupils to use the right hand during writing lessons (Samuel and Josephine, ...
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Analytical Approach of the Nonlinear Surface Plasmon at a Left Handed Material
... The surface wave dispersion relations of surface Plasmon at the interface of a left-handed material and a non-linear Kerr medium of arbitrary nonlinearity are derived based on a generalized first integral ...
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Dipole Antenna with Left-Handed Loading Operating at a Zero Order Mode
... Abstract—This paper presents a printed dipole with left-handed loading and electrically small dimensions. Uniform currents are obtained at 750 MHz, proving zero order (i.e., n = 0) mode operation. ...
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Left-Handed Completeness for Kleene algebra, via Cyclic Proofs
... of left-handed Kleene algebra is that the right-handed versions of axioms (L) and (L’), characterising zy ∗ as the least fixpoint of x 7→ z + xy, are ...a left-handed Kleene algebra ...
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Geometrical Analysis of Wave Propagation in Left-Handed Metamaterials.Part I
... Figure 6. Plane graphical determination of angle θ from the knowledge of the unit wave-vector, n, for a left-handed indefinite dielectric medium (uniaxial medium “4”). Meridian section of Cauchy’s quadric ...
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Electromagnetic waves in left-handed metamaterials
... Since the energy fluxes are oppositely directed inside the guided modes, it might initially seem that such waves can only be sustained by two continuously operating emitters positioned at the opposite ends of the ...
139
Double Negative Left Handed Metamaterials for Miniaturization of Rectangular Microstrip Antenna
... electric permittivity and magnetic permeability. An elec- tromagnetic wave propagating through such a material has a Poynting vector anti-parallel with its phase velocity vector as demonstrated theoretically by Veselago ...
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Left-handed metamaterial incorporated with microstrip antenna
... From the figure, the material terminology is divided into 4 groups. Group I shows the Double Positive (DPS) material which have positive value of permittivity and permeability. Almost all existing materials are DPS ...
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The Ergonomic Factor Of A Flexible Writing Table Chair For Left Handed Student
... The bad posture can be seen when the left handed student starting to write the note. The load is more at the right side of the chair. So, the sustainability of the flexible chair can be questioned. The ...
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Microstrip antenna's gain enhancement using left-handed matematerial structure
... Abstract—The design, simulation and fabrication of a left-handed metamaterial (LHM) structure is presented. The combination of the modified square rectangular Split Ring Resonator (SRR) and the Capacitance ...
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A COMPARATIVE STUDY OF LEFT HANDED AND RIGHT HANDED ADOLESCENT STUDENTS IN RELATION TO THEIR INTELLECTUAL ABILITY
... are Left Handed, (Coates, 1996, Hackney, 1997, Milson1995 Left –Handedness from the beginning is not considered as a normal ...and left- handedness is a deficiency which results from a ...
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High Gain Array Antenna Based on Composite Right/Left Handed Transmission Line
... This paper explores the possibility of designing a high gain and directive antenna with a solid ground inspired by the composite right/left-handed (CRLH) transmission line metamaterials concept. All the ...
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A COMPARATIVE STUDY OF LEFT HANDED ADOLESCENT AND RIGHT HANDED ADOLESCENT STUDENT WITH REGARDS TO SOCIO PSYCHOLOGICAL VARIABLE AND THEIR ACADEMIC ACHIEVEMENTS
... their left hand for delicate tasks; however, there is no good method for predicting which hand a lefthander will choose for a specific ...Although left- handed children usually are more flexible in ...
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