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Showing posts from May, 2021
China Public Space Organization China's space organization has delivered the first photographs taken by the Zhurong meanderer on Mars, showing portions of its lander and the red planet itself. The Tianwen-1 mission showed up at its objective on May fifteenth, making China the subsequent country to effectively delicate land on Mars after the US. One of the photographs is a hued picture (above) taken by the route camera mounted at the back of the wanderer. It includes Zhurong's sun powered boards and unfurled receiving wires, alongside a perspective in the world's red soil and shakes. The other photograph (underneath) is a high contrast picture taken by a deterrent evasion camera introduced before the wanderer. It was caught utilizing a wide-point focal point, so it not just shows a slope from the lander reaching out to the outside of the planet, yet additionally the Martian skyline. Notwithstanding the two pictures, the mission test sent back a video that shows how the l...
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China Public Space Organization China's space organization has delivered the first photographs taken by the Zhurong meanderer on Mars, showing portions of its lander and the red planet itself. The Tianwen-1 mission showed up at its objective on May fifteenth, making China the subsequent country to effectively delicate land on Mars after the US. One of the photographs is a hued picture (above) taken by the route camera mounted at the back of the wanderer. It includes Zhurong's sun powered boards and unfurled receiving wires, alongside a perspective in the world's red soil and shakes. The other photograph (underneath) is a high contrast picture taken by a deterrent evasion camera introduced before the wanderer. It was caught utilizing a wide-point focal point, so it not just shows a slope from the lander reaching out to the outside of the planet, yet additionally the Martian skyline. Notwithstanding the two pictures, the mission test sent back a video that shows how the l...
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Sickle Cell Diseases

Sickle Cell Diseases             Sickle cell diseases is a group of disorders that affects hemoglobin , the molecule in red blood cells that delivers Oxygen to cells throughout the body  people with this disorder have atypical hemoglobin molecules called hemoglobin S. which can distort red blood cells into a Sickle or crescent shape.             Normally our red blood cell are flexible and round moving easily through our blood vessels. In sickle cell the red blood cell become redyed and sticky and shaped like sickles or crescent moons. These irregular shape cells can get stuck in small blood vessels , which can slow or block blood flow and oxygen to parts of the body.                    Symptoms of sickle cell anemia usually show up at young age . They may appear in babies as early as months old , but generally occurs around the 6 months mark.  ...
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Study Of Different Components Of Pond Eco-system

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Anemia-Low Red Blood Cells

Anemia is a medical condition caused by an abnormally low number of red blood cells.Red blood cells , also called erythrocytes, contain hemoglobin ,a red, iron-rich protein that carries oxygen in the blood to the body's tissues. People with anemia develop symptoms caused by the poor delivery of oxygen to their body tissues. These symptoms include pale skin , shortness of breath, rapid heart breath , low vitality  , dizziness and if left untreated , stroke  of heart failure.       There are three primary causes of anemia:         1. Reduced production of red blood cells.             2. Excessive destruction of red blood cells.                 3. Extensive  bleeding  There are moire than 100 types of anemia. The most common type of anemia is iron-deficiency anemia. When the body's need for iron increases - such as during periods of rapid growth ...
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