Early Cancer Detection
Does cancer really remain undetected about 80% of its life? No, cancer does not remain undetected for 80% of its life. It is important to clarify that...
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Mohamed Abbas
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August 16, 2023
Understanding Human Photoreceptor Responses to Different Wavelengths
What is the true response of human photoreceptors to different wavelengths? Why is there so much disagreement in the literature? The true response of human photoreceptors to...
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Mohamed Abbas
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August 16, 2023
6 Biometrics for Measuring Sleepiness
Are there any biometrics that can measure tiredness (sleepiness)? Yes, there are biometrics that can measure tiredness or sleepiness to some extent. Several physiological and behavioral measurements...
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Mohamed Abbas
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August 16, 2023
Hypothalamus and Posterior Pituitary Gland
Hypothalamus and posterior pituitary gland in ADH production The hypothalamus and posterior pituitary gland play a crucial role in the production and regulation of antidiuretic hormone (ADH),...
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Mohamed Abbas
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August 16, 2023
Understanding How Bathroom Scales Estimate Body Water Using Electrical Current
My bathroom connected scale pretend telling me my total body water level? How could it do that? A bathroom scale connected to a smartphone or computer can...
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Mohamed Abbas
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August 16, 2023
The Impact of Water on Lung Function
Why does water damage the lungs but amniotic fluid doesn’t? Water can damage the lungs due to its physical and chemical properties, while amniotic fluid does not...
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Mohamed Abbas
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August 16, 2023
Proximal and Distal Mechanisms of Aging
difference between proximal and distal mechanisms of aging in biogerontology? In the field of biogerontology, which focuses on the study of aging and its underlying mechanisms, proximal...
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Mohamed Abbas
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August 16, 2023
Understanding the Impact of Damaged Myelin Sheath on Sensory Perception in MS
Why does damage to myelin sheath in multiple sclerosis lead to a decrease in information reaching the brain from sensory receptors? The myelin sheath is a protective...