Ambulances are busy places. They see many patients every day. This makes them hotspots for infectious particles. Unfortunately, most ambulances do not have good ventilation. This leaves emergency medical service (EMS) workers vulnerable to harmful aerosols, especially during outbreaks like COVID-19.
The lifeline of emergency services, 911 dispatchers, often work behind the scenes, yet their role is pivotal in public safety. They are the first to hear the cries for help and the first to respond, even if it's just over the phone. This job is far from easy. It demands quick thinking, precision, an
In the world of crime-solving, flies are often seen as pests. However, they can be incredibly useful in forensic investigations. These insects, particularly fly larvae, can help estimate the time since death, known as the postmortem interval. This is crucial for understanding when a crime might have
AI is becoming a big deal in the world of finance technology. It's like the internet was a few decades ago – once it becomes common, it will be hard to imagine life without it. Many fintech companies are already using AI to make their apps better. Some are leading the way, while others are just addi
Bone repair is a big deal in medicine. Strong, effective implants are key to fixing bones. Recently, zinc (Zn) has shown promise as a material for these implants. Zinc is great because it breaks down naturally in the body, but it has some issues. Pure zinc can corrode quickly and doesn't always help
In the heart of Mississippi, 1932, twin brothers Smoke and Stack, played by Michael B. Jordan, return home to Clarksdale after years in Chicago. They have a plan: open a juke joint. This isn't just any joint; it's a place where the blues will flow as freely as the whiskey. But Clarksdale isn't just
Stress disorders after rape are quite common. The body's stress response system, known as the HPA axis, plays a big role in how people cope with trauma. A specific gene, FKBP5, helps regulate this system. A recent study looked into how childhood trauma and this gene might affect PTSD symptoms over t
Pathological angiogenesis is a major player in ischemic retinal diseases. These diseases are a leading cause of blindness globally. The process involves the growth of new, abnormal blood vessels. This happens due to changes in how genes are expressed in response to shifts in metabolism within endoth
Cancer is a complex disease. It can be hard to treat. But, there is a new tool in the fight against cancer. It is called broad genomic profiling. This tool looks at the genes of cancer cells. It helps doctors understand the cancer better. Genomic profiling is not new. But, it is becoming more commo
Mitochondria are the powerhouses of cells, and they are always changing shape. Why they do this has been a mystery. Scientists looked at yeast cells growing in different foods. They found that the shape of mitochondria and their activity do not go hand in hand. Cells can have different mitochondrial
