At day 3 post injection, rats were sacrificed to collect tissues from the myocardial infarction area, located on the apex cordis of the rat heart. Total RNA samples of heart tissues were prepared using the RNAiso Plus reagent and the genomic DNA was removed using DNase I. 2100 Bioanalyser (...
The HAD preparation could be done in water, however due to the viscosity and reduced molecular weight after reaction, lyophilization process was needed in order to precipitate and collect the HAD [57]. In this work, we noticed that HA is in a swelling state in ethanol-water mixture and ...
30s Chair Stand Test (30s CST) is a reliable and valid test [8] to measure muscle function in the lower extremity. Instructions were to stand up from a normal height chair as many times as possible during 30 s, with arms crossed over the chest. ...
The culture was then centrifuged at 9000 rpm for 10 min to collect the cells, and the pellet was washed three times with 0.9% (w/v) saline. The bacterial pellet collected was then suspended in 100 mM phosphate buffer (PB) at pH 8.0, and the cells were lysed using an ultrasonic cell ...
They can collect data and help relay data to the destination. The spatial position of static nodes installed on submersible beacons or hoisted from buoys varies within a small range. Mobile nodes can move freely in the observation area. Underwater acoustic wireless sensor networks connect ...
sustainability Article Fresh, Hardened, and Microstructural Properties of Ambient Cured One-Part Alkali-Activated Self-Consolidating Concrete Dima Kanaan 1, Amine el Mahdi Safhi 1, Ahmed R. Suleiman 2 and Ahmed M. Soliman 1,* 1 Department of Building, Civil, and Environmental Engineering, ...
TENG can collect low-frequency vibration mechanical energy in the environment and convert it into electrical energy [2,7,8], green energy resources for other nanodevices such as sensors and detectors. Mechanical energy is widespread [9] in people's daily lives, such as in wind, in water, ...
In event-based IoT systems, the micro-nano energy harvesters can not only collect the surrounding energy to support the operation of the IoT systems during the dormant period, but also utilize the energy of the measured signal (meet the pre-defined threshold) to trigger a wakeup event and ...