Albert Einstein College of Medicine medical realms through its hospital affiliations, free Einstein Community Health Outreach clinic, and Bronx community health fairs. A study published by researchers at Harvard Medical School and the University of California, San Francisco, which sought to eliminate the subjective metrics present in the U.S. News & World Report rankings, gave Einstein a rank of #13 relative to other medicals schools in the United States, placing it among the top 10 percent. Einstein is currently ranked #35 in research by U.S. News & World Report out of 170 medical schools. Albert Einstein offers joint residency programs between Montefiore Medical Center and
Albert Einstein may be derived from the Einstein equations. Since the equations of general relativity are non-linear, a lump of energy made out of pure gravitational fields, like a black hole, would move on a trajectory which is determined by the Einstein equations themselves, not by a new law. So Einstein proposed that the path of a singular solution, like a black hole, would be determined to be a geodesic from general relativity itself. This was established by Einstein, Infeld, and Hoffmann for pointlike objects without angular momentum, and by Roy Kerr for spinning objects. In a 1905 paper, Einstein postulated that