What are the limits of human knowledge regarding ultimate causes? What are the gravitational causes of celestial motion?

Sep 30, 2024 ... Risk Factors · High blood pressure after the age of 40 · High cholesterol after the age of 40 · Obesity · Diabetes · Lack of exercise · Lack of ... Aug 23, 2021 ... Drusen are the defining feature of AMD. They are tiny deposits under the retina that the eye doctor can see during an exam. Two conditions must coexist to cause platypnea-orthodeoxia: an anatomical component in the form of an interatrial communication and a functional component that ... Underground cable does not last forever. After it has been in the ground for 20 to 30 years, it becomes susceptible to cracks in the insulation. With the right ... We test Marshall's theories of industrial agglomeration by examining which industries locate near one another, or coagglomerate. In LGS, the brain is affected at a critical time in its development. Learning problems and seizures result. There are many causes of seizures that can evolve ... Smoking is often a leading cause of bladder cancer, as it introduces toxins into the bladder, while exposure to certain chemicals at work is another potential ... Although relatively small contributors to total deforestation, logging roads were responsible for a declining share of deforestation, and mining activities were ... Acid rain is caused by a chemical reaction that begins when compounds like sulfur dioxide and nitrogen oxides are released into the air. These substances can ... The basic etiology of HCM has been attributed largely to variants in individual genes encoding cardiac sarcomere proteins, with the implication that HCM is ...