Laser frequency can be converted very efficiently nowadays using electrically field poled ferroelectric crystals, such as LiNbO3 or KTiOPO4. Unfortunately, these crystals are readily available only with relatively small aperture – up to 1 mm in the critical Z axis of the crystal – thereby severely l.....
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Highlights:Enables the preparation of stable, multi-use remote sensors for detection systems for environmental impurities Based on the introduction of indicator dyes into a novel composite glass film from which sensitive waveguides are fabricated Uses a plurality of nanopores sized between 20 and 20.....
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Online social networks have recently gained much popularity. They provide efficient means to create social interactions and therefore being used as a business and professional development tool.However, their usefulness and popularity results in large and quickly increasing amounts of data to retriev.....
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Heart failure is a major cause of death and disability in both developed and developing countries. Major clinical conditions associated with heart failure include: 1) End-stage chronic heart failure (including ischemic and non-ischemic cardiomyopathy), 2) Acute decompensated heart failure, and 3) Ac.....
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