The composite achieves a reflection loss below −10 dB over 7.6 GHz when the space is 4 mm.
It has been shown in the literature that pristine CNT/polymer nanocomposites satisfying both a low CNT content below 0.6 wt% and a small composite thickness below 4 mm have not achieved a reflection loss below −10 dB desirable for radar absorbing applications.
The composite achieves a reflection loss below −20 dB in 11.8 18 GHz and the minimum value reaches −30 dB when the interval between strips, the width of the strips and the fiber space are 10 mm, 5 mm and 8 mm, respectively.
The most common method for vulnerability assessment in multiple hazard research at the global scale involves index-based methods in which fragility, adaptability or coping capability, and other vulnerability characteristics are calculated using different indicators and integrated to achieve an indirect reflection of degree of vulnerability (UNDP 2004; UNU-EHS 2013; JRC 2014).
A peripheral tributary should be selected perpendicular to the ultrasound beam in order to achieve a good specular reflection.
As a professional teacher, the grades your students achieve are a reflection on you.
Examples of two incidents of patient experiences show that the absence of the patient experience audit deprived healthcare of achieving a true reflection of whether adherence to guidance and protocols exists outside the audit process in the everyday delivery of care.
The scenes are straightforward and crisp, utilising a simple pastel color scheme, contrasted with shiny metallics and glass "to achieve a rich shading and detailed reflections in motion".
The scenes are straightforward and crisp, utilizing a simple pastel color scheme, contrasted with shiny metallics and glass "to achieve a rich shading and detailed reflections in motion".
The distal end of the fibre containing the LPG has been coated with a silver mirror in order to track the shift of the resonance loss band in reflection and to achieve a high resolution.
To achieve this, a reflection-based automated alignment system has been developed, which uses feedback and piezoelectric actuators to maintain optical alignment.
