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pro vyhledávání: '"Philip Downey"'
Autor:
Philip Downey
Publikováno v:
Proceedings of the National Academy of Sciences. 109:19873-19875
Plenty of mysteries lurk beneath the Earth’s surface. Roberta Rudnick, a Distinguished University Professor and chair of the department of geology at the University of Maryland (College Park, MD) and recently elected member of the National Academy
Autor:
Philip Downey
Publikováno v:
Proceedings of the National Academy of Sciences. 105:19035-19037
Ferreira is currently a professor of pharmacology at the School of Medicine of Ribeirao Preto, of the University of Sao Paulo in Brazil. He was born in Franca, Sao Paulo and educated at the University of Sao Paolo Medical School. He entered medical s
Autor:
Philip Downey
Publikováno v:
Proceedings of the National Academy of Sciences
Worldwide, 350 million people are infected with the hepatitis B virus, one of five viruses that cause hepatitis that, in turn, increase the risk of chronic liver disease and liver cancer. Hepatitis B infection is especially prevalent in Southeast Asi
Autor:
Philip Downey
Publikováno v:
Proceedings of the National Academy of Sciences. 103:19613-19615
Miles was born in Trinidad in 1939, where he lived until college. Trinidad was then a British colony, and for college Miles had to choose between studying in England or the United States. His inclination was to go to the United States to become a fig
Autor:
Philip Downey
Publikováno v:
Proceedings of the National Academy of Sciences. 103:16634-16636
Human activities are altering many factors that determine the fundamental properties of ecological and social systems. Is sustainability a realistic goal in a world in which many key process controls are directionally changing? To address this issue,
Autor:
Philip Downey
Publikováno v:
Proceedings of the National Academy of Sciences. 103:8915-8917
Defective regulation of the cardiac ryanodine receptor (RyR2)/calcium release channel, required for excitation-contraction coupling in the heart, has been linked to cardiac arrhythmias and heart failure. For example, diastolic calcium “leak” via
Autor:
Philip Downey
Publikováno v:
Proceedings of the National Academy of Sciences. 103:6425-6427
Without histone proteins, DNA strands would be little more than chaotic tangles. In the last decade, biologists and biochemists have found that histones, essential for packaging DNA in all eukaryotic cells, are not merely storage structures, but they
Autor:
Philip Downey
Publikováno v:
Proceedings of the National Academy of Sciences. 102:14949-14951
One of the most useful scientific instruments of the 20th century, the electron microscope, continues to be used worldwide to examine the atomic world. The first transmission electron microscopes were developed in the 1930s and began seeing instituti
Autor:
Philip Downey
Publikováno v:
Proceedings of the National Academy of Sciences. 102:3895-3897
Superconductor materials have no resistance to the flow of electricity and are thus useful in a vast range of present and future scientific and technical applications, such as high-energy particle research, sensitive electromagnetic instrumentation,
Autor:
Philip Downey
Physics ranges from the practical to the abstruse. Susan Coppersmith, a theoretical physicist at the University of Wisconsin, Madison, has applied her talents across this span, from modeling the assembly of mollusk shells to programming quantum compu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cc1aa9761283a1d528283ca3d035bc84
https://europepmc.org/articles/PMC3549093/
https://europepmc.org/articles/PMC3549093/