PROBLEM TO BE SOLVED: To provide a high pulse rate pulse power source system with fast rise time and low leakage current.PARTLO WILLIAM Nウィリアム エヌ パートロBIRX DANIEL Lダニエル エル バークスNESS RICHARD Mリチャード エム ネス...
I'm 66 and take a brisk walk every day, and swim two to three days a week Is this enough for heart health? I've read about the need to get your heart pumping at a certain rate for a sustained period of time to receive any real benefit Should I check my pulse while exercising?
while it cures for the desired amount of time. During the test, the samples in the UCA cells were heated to the target temperature at a constant rate in 1 h according to a pre-programmed heating schedule. Sample temperature was measured using a thermocouple inserted into the top cell cap...
Oct. 4, from 11 a.m.–1 p.m. Jones signs and sells copies of her books from the Ditch Lane Diaries Series and her newest work,Spinning Time, which tells the story of Southern debutante Julia Boatwright, a fortunate 21-year-old propelled 70 years in the future. Jones...
For example, the introduction of the orange sweet potato biofortified with β-carotene increased vitamin A intake among children and women in Mozambique [219] and Uganda [220], and maize biofortified with provitamin A increased the concentration of vitamin A in 5–7-year-old children in Zambia...
Stress wave-based communication has great potential for succeeding in subsea environments where many conventional methods would otherwise face excessive difficulty, and it can benefit logging well by using the drill string as a conduit for stress wave propagation. To achieve stress wave communication, ...
What is blood pressure & pulse rate - Health in Wales血压与脉率是什么;健康在威尔士 Measuringbloodpressure& pulserate AllarteriescarrybloodawayfromtheheartAllveinscarrybloodtotheheartMostarteriescarryoxygenatedbloodMostveinscarryde-oxygenatedblood ▪Veinshavevalvesthatpreventbloodfromflowinginthewrong...
The push-pull diode circuit investigated regenerates pulse trains near 1 Gbit/s with a power amplification of 8.4 dB. As a particular application, the direct modulation of a laser diode was carried out with this circuit at a bit rate of 1 Gbit/s.关键词: push pull diode circuits high bi...
Purpose: Brachytherapy (BT) is a validated radiation technique for treatment of early stage tumors of oral cavity and oropharynx. This study aimed to analyze the results of our institute's patients after replacing low-dose-rate (LDR) with pulse-dose-rate (PDR) brachytherapy....
Estimation of the visual pulse rate (also called heart rate) refers to extraction of the pulse rate from a facial video. With the studies on extracting photoplethysmography (PPG) signals from a facial video, the non-contacted measurement method has aroused great interest among researchers over the...