Background There is worldwide demand for an affordable hemoglobin measurement
solution, which is a particularly urgent need in developing countries. The smartphone, which …

Twin-core fiber (TCF)-based sensor was proposed for non-invasive vital sign monitoring,
including respiration and heartbeat. The TCF was homemade and the corresponding sensor …

Abstract The measurement of Hemoglobin (Hb) by the non-invasive method is gaining
popularity. The system, consisting of a photodiode is placed in between a Red (630 nm) and …

Hemoglobin concentration is a vital parameter used to detect abnormalities in the human
body including anemia and polycythemia. Currently, invasive techniques are used for …

The invasive method of medically checking hemoglobin level in human body by taking the
blood sample of the patient requiring a long time and injuring the patient is seen impractical …

This dissertation focuses on the non-invasive assessment of blood-hemoglobin levels. The
primary goal of this research is to investigate a reliable, affordable, and user-friendly point-of …

Hemoglobin is significant part of red blood cell to transport the oxygen and carbon dioxide.
The concentration of hemoglobin in the blood can be used to determine a person's health …

Hemoglobin concentration is a vital diagnostic parameter. It is essential to measure the
Hemoglobin level in the body in order to diagnose anemia and polycythemia. Since non …

摘要(中) 基於光體積描記法(Photoplethysmography, PPG) 的手腕心率監測,
使用者在靜態中測量會有較高的準確性, 但是在動態中測量則會有較大的誤差. 由於PPG …

Few-mode fiber (FMF) and multi-core fiber (MCF) are two typical specialty optical fibers in
the space-division multiplexing (SDM) system, in which modes and cores act as …