What’s a walking dragline?

A walk-behind dragline is a heavy-duty machine used for surface mining and civil engineering. It has a large bucket controlled by wires and chains, and it walks with individual spokes. The largest dragline ever created was Big Muskie, weighing 13,500 tons and moving 20 million tons of clean coal. However, the design has limitations, including […]

Recognizing walking pneumonia symptoms?

Walking pneumonia is a mild lung infection that causes fatigue, cough, and flu-like symptoms. It is more common in children and adolescents and can be transmitted to immune-compromised individuals. A doctor can diagnose and treat the infection with medication and rest. Patients should exercise caution around vulnerable individuals. Symptoms of walking pneumonia usually include fatigue, […]

Best walking sandals for women?

When choosing walking sandals for women, comfort is key. Look for sandals specifically designed for walking with adequate cushioning and arch support. Consider the type of walking you will be doing and choose a sandal with a suitable sole. Check for durability and leash safety, and consider whether you want a closed or open toe. […]

What’s walking pneumonia?

Walking pneumonia is a mild form of pneumonia caused by Mycoplasma pneumoniae or a virus, with symptoms including cough, fever, and stomach pains. Most cases resolve on their own, but antibiotics may be prescribed for prolonged or severe cases. It can be contagious and worsen lung conditions, but prevention measures such as hand washing and […]

Symptoms of walking pneumonia?

Walking pneumonia is a mild lung infection caused by mycoplasma pneumoniae, with symptoms similar to colds or respiratory viruses. It can be easily spread and may cause complications such as ear or sinus infections, bronchitis, and croup. Treatment with antibiotics is recommended. The name walking pneumonia refers to a type of lung infection that comes […]

What’s chromosome walking?

Chromosome walking is a method used to isolate and clone a specific allele in a gene library. It involves starting from a known marker gene and testing each successive gene in the sequence until the mutant gene is found. This process is complex and time-consuming, and requires well-equipped laboratories. Chromosome walking is a positional cloning […]

Has walking speed changed over time?

People walk 10% faster than they did 10 years ago, according to a study by the University of Hertfordshire and the British Council. The average pedestrian travels 3.5 km/h, with walking rates varying by city. Some experts are concerned about the increased walking pace and its impact on health. According to a 2007 study by […]

Meaning of “walking on eggshells”?

The idiom “walking on eggshells” refers to being cautious around sensitive or volatile people. Its origin is disputed, but it is similar to other cautionary actions. It can be a form of self-preservation and is necessary in situations where diplomacy outweighs confrontation. The idiom walking on eggshells generally describes a situation where people have to […]

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