wind power opens in a new tab is the energy obtained from the wind. it is one of the oldest energy sources exploited by humans and today is the most established and efficient renewable energy source . the academic term for wind power—eolic energy—is derived from the name of the greek ...
Dyspnea is the medical term for shortness of breath or difficulty breathing. What Are Symptoms of Dyspnea? Dyspnea is shortness of breath or difficulty breathing and is a symptom of other medical conditions. Dyspnea may be acute (sudden dyspnea) or chronic (long-term dyspnea). When a person ...
neurotoxin that can cause respiratory muscle paralysis and failure within a few hours of the envenomation. Victims generally require close monitoring of respiration with both blood gas evaluation and tests of respiratory muscle strength such as negative inspiratory force (NIF) or incentive spirometry.[...
Adaptive radiation of vertebrates is in part explained by genetic changes that allowed new functions to emerge [13,14,15], increasing the fitness of the organisms in new environments. One of these environments, the soil, presents several restrictive conditions, including low levels of light, high ...