- ScienceDaily
- 21/8/30 22:39
A pilot study combined wearable technology and patient-reported outcomes to assess the efficacy of platelet-rich plasma (PRP) treatment in osteoarthritis (OA), finding significant improvements.
A pilot study combined wearable technology and patient-reported outcomes to assess the efficacy of platelet-rich plasma (PRP) treatment in osteoarthritis (OA), finding significant improvements.
Scientists use the adhesive capabilities of mussels as a model for simultaneously optimizing the strength, stretchiness and adhesion of GelMA hydrogels, a feat not obtained in previous attempts.
Hydrogen is a promising clean energy source with great potential to replace greenhouse gas-emitting fossil fuels. While total water (H2O) splitting is the easiest way to obtain hydrogen (H2), this reaction is slow and not yet commercially feasible. Now, scientists have developed a novel electrocatalyst that significantly improves hydrogen production from water splitting in an energy and...
Researchers in the life sciences who use machine learning for their studies should adopt standards that allow other researchers to reproduce their results, according to a new article.
Plant endophytic microorganisms, especially those growing inside seeds, can survive antimicrobial compounds and have attracted attention for their potential biocatalytic activity. Recently, researchers successfully isolated several strains of endophytic bacteria that survive in high concentrations of antimicrobial resveratrol and piceatannol inside passion fruit seeds and get transmitted to...
Crashing waves and water temperature along rocky shorelines strongly influence the growth patterns of the yellowfoot limpet (Cellana sandwicensis) an intertidal species endemic to the Hawaiian Islands.
Anticipating the increased need for better oxygen concentrators as the fight against COVID-19 rages on, researchers have laid a computational framework to design the most optimal concentrator to filter ambient air and produce oxygen that can scale with patient demand.
Interviews with Northern California residents reveal that social norms and social support are essential for understanding protective health behaviors during wildfire smoke events -- information that could be leveraged to improve public health outcomes.
Researchers have found that KNUCKLES (KNU), a small multi-functional protein, helps flowers to complete their development correctly and in a timely way. KNU stops a feedback loop between two genes, playing multiple roles to allow the proper formation of flower reproductive organs within a short time frame. This research will be useful for genetic studies of food crops, and food production...
Humans living about 400,000 years ago produced an unprecedented diversity of elephant bone tools, including pointed tools for carving meat and wedge-shaped tools for cracking open large femurs and other long bones.
When children and adolescents go into cardiac arrest outside of a hospital setting, CPR with rescue breathing -- rather than CPR using only chest compressions -- leads to better outcomes, according to a new study. The findings support the use of bystander CPR with rescue breathing in children experiencing cardiac arrest.
As we live and breathe, ancient-looking fish known as bowfin are guarding genetic secrets that that can help unravel humanity's evolutionary history and better understand its health.
Researchers have discovered a new way to track genetically modified animals using the artificial transgenes they leave behind in the environment. The discovery provides a powerful new tool to locate and manage genetically modified animals that have escaped or been released into the wild.
Beavers are often translocated to restore populations in areas, reduce their conflicts with humans and to take advantage of their ability to improve ecosystems. However, few studies have accessed the impacts of dispersing beavers, making it difficult to determine best practices for translocations.
Information on granulocytes sheds light on the mechanisms associated with COVID-19 and other infectious diseases.
Determining an individual's blood group based on genetic tests instead of merely traditional blood tests can provide a better picture of the risk of cardiovascular diseases. If a patient has two genetic variants of A, B or AB, the risk is twice as high compared with if one is O.
New research demonstrates the beneficial effect of breast milk consumption on cardiovascular health and early cardiovascular development in premature infants.
With the addition of sensors and enhanced communication tools, providing lightweight, portable power has become even more challenging. New research demonstrated a new approach to turning thermal energy into electricity that could provide compact and efficient power.
In an effort to understand how the internal state of the body influences the brain's decision-making processes, scientists analyzed the data from a previous study pre-clinical study. They found that two of the brain's decision-making centers contain neurons that may exclusively monitor the body's internal dynamics. Furthermore, a heightened state of arousal appeared to rewire one of the centers by...
The Bernese theoretical astrophysicist Kevin Heng has achieved a rare feat: On paper, he has derived novel solutions to an old mathematical problem needed to calculate light reflections from planets and moons. Now, data can be interpreted in a simple way to understand planetary atmospheres, for example. The new formulae will likely be incorporated into future textbooks.
Scientists still know little about how opioid overdoses affect the brain and cognition. Researchers found that, while evidence exists to support a link between overdose, cognitive impairment and brain abnormalities, more research is needed in this area.
Carbon nanotube thread woven into athletic shirts gathered electrocardiogram and heart rate data that matched standard monitors and beat chest-strap monitors. The fibers are flexible and the shirts are machine washable.
Against infections, tumors and inflammations, immune cells are locally positioned as rapid reaction forces in the organs of the body. On site, they specialize and take on various tasks.
Fewer than 5% of well-child visits for privately insured young children included a recommended dental fluoride varnish application, despite mandatory insurance coverage for this service, according to a new study.
Judiciously decomposing organic matter from 700 degrees Fahrenheit to 1,200 degrees F, without oxygen -- a process known as pyrolysis -- and retaining nutrients from dairy lagoons can transform manure into a manageable, ecologically friendly biochar fertilizer, according to new research.