An antigen delivery system based on quaternized chitosan hydrogel microparticles has been developed at the Chinese Academy of Sciences.
Results for "crop"
Localizing stem cell growth using microparticles
Researchers reduce amount of growth factor needed to grow embryoid bodies by delivering it via gelatin-based microparticles.
Tactile sensors from auxetic mechanical metamaterials for sensitive wearables and prosthetics
Engineers have developed tactile sensors with increased sensitivity, thanks to auxetic mechanical metamaterials.
Bone loss in obesity traced to gut microbiota
Obesity changes gut microbiota, causing immune cells to age prematurely and secrete a protein which weakens bones
Behavioral Fever Helps Fight Parasitic Infections
Infected fruit flies use behavioral fever against deadly parasitoid wasps.
Molecules found in wood could make pesticides more efficient
Scientists in Finland have developed a method that can achieve a tenfold increase in pesticide retention on farmed crops.
A new biomaterial shields nerves from inflammation, aiding spinal cord injury
Scavenging harmful reactive oxygen species, this new biomaterial reduces inflammation and promotes nerve regeneration in spinal cord injury.
High yield, eco-friendly rice reduces methane emissions by 70%
A new rice variety that combines high yield with low methane emissions could help farmers tackle climate change.
New species shows dinosaurs were early risers in the Northern Hemisphere
The oldest North American dinosaur fossils ever found reveal dinosaurs ruled the northern hemisphere earlier than scientists believed.
The multi-decade collapse of a massive Antarctic ice sheet
Such rapid changes haven’t been accounted for in model projections, meaning sea level estimates are subject to uncertainty.
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