The purpose of this project is building a multi-function communication experimental payload for a CubeSat named PEARL (Propagation Experiment using kurz-Above-band Radio in Low earth orbit）. The payload comprises Software-Defined Radio (SDR) Platform, K/Ka-Band RF frontendantennas.

Due to the recent outbreak of COVID-19ongoing mutants, we developed a coronavirus variant protein microarray that includes all the current spike mutationsthe wild-type viral antigensapplied in detecting immune responsesdrug specificities. We filed the patientspublished our findings in the Analytical Chemistry. Besides massive production of the coronavirus protein microarray, we also collaborated with a scanner company, developed artificial intelligence software,collaborated with suppliers. We are welcome any sort of collaboration.

Our system is achieved by integrating diffractiondeep learning methods, which allows high-throughput lensless imaging system to display wide rangehigh-resolution images. In addition, the developed extraction chipsprototype were verified to accurately detect the numberproportion of blood cells under low blood demand. Our system shows great potential in point-of-care blood cells monitoring for cancer patients that could reduce infection riskmortality rate, increase efficacy of chemotherapysupport precision medicine.

We developed a new type of microfluidic chip with utilizing the characteristic of sperm anadromous instinct for high-throughput sperm separation. The process can be finished in 10 min, which is 10 times faster than the conventional design. Experiment reveals that the qualified sperm motility was raised up from 30 to 99linearity (LIN) up from 0.2 to 0.85 via sorting by our microfluidic chip.

Infertility is a serious globe issue, especially in the developed countries, over 20%infertile male has sperm problems, that include instance immotile, abnormal morphology and low sperm quantity. Therefore, how to isolate high quality sperm for clinical use is extremely required. Up to date, activity sperm sorting is usually using Swiming-up and Density gradient centrifugation approaches. Unfortunately, both methods are detrimental to the sperm viability and elicits production of reactive oxygen species. Separation sperm by microfluidics has been put emphasis on and studied; however, it faced some challenge such as low throughput and an unacceptable recover rate.

PEARL is a 6U CubeSat with a Ku/Ka-band Communication Payload (KCP) to provide a high throughput satellite communication networka CIP to monitor connection quality of global satellite communicationsoutage of navigation signals.

We develop an asynchronous framework across userkernel spaces for deep learning applications on the improvement of Wi-Fi performanceimplement it in the driver of commodity Intel Wi-Fi cards. Under this framework, we apply deep reinforcement learning to developing an intelligent rate adaptation (RA) algorithm (DRL-RA), which can achieve the highest throughput in varying channel conditions given many rate options of current Wi-Fi technologies. Its on-learning capability can learn how to efficiently approach the best rate from the experiences of its common usage patternenvironment.

The key technology of Patient Derived Tumor Spheroids (PDTS) is to create an in-vitro patient tumor microenvironmenttumor-like properties, furthermore, predict various cancer antidrug effectiveness to each patient via the high-throughputhigh-quality cell viability detectionbiomarker analysis. Therefore, this project established several technologies including extracellular matrix fabrication, bioink design, cell population identification,tumor physiological environment for the upon goal.

PPARγ is the master regulator of glucose metabolism.15-keto-PGE2 is an endogenous PPARγ ligand whitch is degraded by ZADH1. We found that increasing 15-keto-PGE2 promotes glucose uptake. We identified several ZADH1 inhibitors which could increase 15-keto-PGE2 promote glucose uptake via activating PPARγ. Our results showed that inhibition of ZADH1 is a novel approach to treat type 2 diabes mell