Given a passage and a query based on the passage, generate an unambiguous, concise and simple answer to the query from information in the passage. Note that the answer may not be present in exact form.

Example Input: Muffler: Muffler, device through which the exhaust gases from an internal-combustion engine are passed to attenuate (reduce) the airborne noise of the engine. To be efficient as a So that vehicle owners understand the importance of an exhaust system and the connected muffler, here is some basic information to explain the purpose of two main components, the Emissions Control System and the Catalytic Converter! The catalytic converter looks like a muffler and is located in the exhaust system in front of the muffler. Simply stated, hydrocarbons or carbon monoxide in the exhaust are converted to carbon dioxide and water as they pass over the catalyst. Heat is generated in the converter as it works to clean the exhaust. Muffler, also called silencer, device through which the exhaust gases from an internal-combustion engine are passed to attenuate (reduce) the airborne noise of the engine. To be efficient as a sound reducer, a muffler must decrease the velocity of the exhaust gases and either absorb sound waves or cancel them by interference with reflected waves coming from the same source. In the typical reactive design shown in the , the arrows indicate the flow of exhaust gas through a set of tubes and chambers inside the muffler. One important chamber is known as the Helmholtz resonator. This chamber is of a dimension carefully tuned to reflect and cancel sound waves of specified frequencies. Why is an Exhaust System and Muffler so important? If you need a new muffler or an inspection of your exhaust system, our Rum River mechanic will be happy to help you. 17 It is important to get the best-quality muffler to prevent engine exhaustion. Although there have been a lot of muffler choices available today, it is not that hard to spot the good ones. Just make sure that avoid imitation brands and only get those with OEM marks. More importantly, your car's exhaust system is never complete without a muffler to blow out these wastes out with. The muffler is basically a silencer or a device that reduces the noise of your car's exhaust system. Mufflers may have no place in some racecar drivers' vehicles, but for regular street-drivers like you, it's important that your vehicle sports a reliable muffler. Also called a 'silencer', it helps tone down your engine's exhaust sounds to more aurally-pleasing notes. In the typical reactive design shown in the illustration, the arrows indicate the flow of exhaust gas through a set of tubes and chambers inside the muffler. One important chamber is known as the Helmholtz resonator. This chamber is of a dimension carefully tuned to reflect and cancel sound waves of specified frequencies. Query: how important are muffler
Example Output: Mufflers are important to prevent engine exhaustion.

Example Input: Dark, cold and whipped by supersonic winds, Neptune is the last of the hydrogen and helium gas giants in our solar system. (In fact, Neptune is currently the farthest planet from the Sun"since the early 1970s, Pluto has been closer to the Sun than Neptune has, and it will remain so until the end of this century.) * At this distance, Neptune receives nearly 1,000 times less sunlight than Earth, and about two and one-half times less than Uranus, but its overall temperature is about the same as that of Uranus. 1,500-M.P.H. Winds Found on Neptune THE ASSOCIATED PRESS AN FRANCISCO -- Neptune is swept by 1,500 mile-an-hour winds, the fastest yet discovered in the solar system, scientists have determined from analyzing photographs taken by Voyager 2. It is estimated that the wind speed on Neptune could exceed 2,000 mph. Also, It's estimated to 1,000 miles to 2,000 miles. It is estimated that the wind speed on Neptune could exceed 2,000 mph. Also, It's estimated to 1,000 miles to 2,000 miles. The scientists discovered the winds blow in relatively thin weather layers no more than 600 miles (1,000 kilometers) deep on both planets. For comparison, Neptune is about 30,600 miles (49,250 km) in diameter, while Uranus is approximately 31,500 miles (50,700 km) wide. These findings help reveal how these winds originate, researchers said. Quick Answer. Neptune takes 19 hours to complete its spin. It takes 165 Earth years to make one orbit around the sun, which equates to one year on Neptune. Neptune is the eighth planet in the solar system, and it is at an average distance of 2.8 billion miles from the sun. Nothing on Jupiter remains the same. In terms of size growth, it can't really grow in latitude, as it is bound by Jupiter's zonal winds. That can change slightly, and it could expand in longitude, though we haven't seen them ever really do that (both the GRS and predecessor ovals have shrunk in longitudinal extent over the years). Started wondering about the speed of sound on Neptune when I heard winds there can reach in excess of 1500+ mph, well above Earth's speed of sound. According to this report, the speed of sound could range from 600-740 m/s or 1350-1650 mph on Neptune. What happens when wind speed break the sound barrier? Would these storms create a sonic boom effect? May 17, 2013. This image of Neptune was taken during the August 16-17, 1989, period as Voyager 2 photographed the planet almost continuously, but had no way to measure the winds or how deep they reach into the atmosphere. Now, scientists have turned to subtle changes in the planet's gravity for clues. Best Answer: Neptune also has 2,500 km/h winds of hydrogen, helium, and methane that gives the planet its blue appearance. Neptune weather is characterized by extremely violent hurricanes, whose winds reach 1,000 mph. winds on neptune blow 10 times than the earth's (or 700 m/second), in fact, neptune has the great dark spot in which storms whirls like swirling clouds. hadouken07 1 decade ago 0 Query: how fast can the winds on neptune
Example Output: Neptune has 2,500 km/h of winds.

Example Input: protect the brain from stroke and ischemic insultsIn addition, Astaxanthin showed neuroprotective effects at relatively high doses by preventing the ischemia-induced impairment of spatial memory in mice. Benefits of taking the natural pigment astaxanthin: New light shed on neurogenesis, molecular basis for promotion of spatial memory capacity. ScienceDaily. ScienceDaily, 22 February 2016. <www.sciencedaily.com/releases/2016/02/160222090848.htm>. suggest that Astaxanthin can attenuate the development of hypertension and may help to protect the brain from stroke and ischemic insultsIn addition, Astaxanthin showed neuroprotective effects at relatively high doses by preventing the ischemia-induced Astaxanthin is a carotenoid and potent antioxidant that helps reduce damage from sun exposure, improves skin health, reduces inflammation and more. Astaxanthin is a carotenoid and potent antioxidant that helps reduce damage from sun exposure, improves skin health, reduces inflammation and more. Skip to primary navigation Skip to content Of particular importance is the natural red pigment astaxanthin (ASX) abundant in both salmon and in crustaceans such as shrimp and crab. ASX has a powerful antioxidant effect, and is capable of penetrating the blood-brain barrier, entering the brain, where it acts directly on nerve cells. ASX is also known to have a neuroprotective effect. *550 times stronger than vitamin E. *800 times more powerful than CoQ10. *6000 times more potent than vitamin C Astaxanthin was even found to be more than 500 times more powerful than catechins found in green tea! Here is a quick summary of astaxanthin benefits for your health. Astaxanthin Benefits and Uses. Improves Brain Health; Protects Your Heart; Keeps Skin Glowing; Eases Inflammation; Enhances Your Workout; Boosts Male Fertility; Supports Healthy Vision; 1. Improves Brain Health. As you get older, the risk of developing neurodegenerative disorders like Alzheimer's or Parkinson's disease continues to increase. Filed Under: Astaxanthin Benefits Information Tagged With: antioxidant, astaxanthin, astaxanthin benefits, brain, brain function, mind Leave a Reply Cancel reply Your email address will not be published. 3 Major Health Benefits of Astaxanthin Astaxanthin is a unique carotenoid anti-oxidant that gives seafood its pink color. This phytonutrient is produced naturally in specific algae that pass on its free radical scavenging effects to the sea animals that eat them. Astaxanthin is known to powerfully enhance brain function, eye health, immunity and joint function among other things. The greatest natural source for astaxanthin is in the unique microalgae Haematococcus pluvialis. This microalgae reproduces extraordinarily quickly, doubling in volume every week. But astaxanthin's performance doesn't end with your eyesstudies are suggesting it may have equally astounding benefits for your brain! Your Brain on Astaxanthin Less research has been done about the effects of astaxanthin on your brain than the extensive work related to your eyes. However, what has been done shows great promise. Most of the research to date has been performed on rats. Query: astaxanthin brain benefits
Example Output:
Astaxanthin brain benefits are penetrating the blood-brain barrier, entering the brain, where it acts directly on nerve cells.