This demonstration highlights the potential for RE elements to produce stable multiband lasing. While erbium and ytterbium were used in this study, other RE elements, like thulium, holmium, and neody… [+5073 chars]
ByRachel Gordon, MIT CSAILAugust 23, 2022 MIT MIT is an acronym for the Massachusetts Institute of Technology. It is a prestigious private research university in Cambridge, Massachusetts that was f… [+8764 chars]
ByHarvard-Smithsonian Center for AstrophysicsAugust 23, 2022 Artists illustration of a planetary disk, a region of dust and gas where planets form. The zoom-in insert displays carbon monoxide molecu… [+5387 chars]
<li>Valentin, J. Relative biological effectiveness (RBE), quality factor (Q), and radiation weighting factor (wR): ICRP Publication 92. Ann. ICRP.33, 1121 (2003). Google Scholar </li><li>Sage, E. … [+6694 chars]
We speak with David Peterman Ph.D. from the University of Utah about his involvement in innovative new research that utilizes robot technologies to explore how an ancient cephalopod species, ammonoid… [+8252 chars]
Astronomers have performed an astro-photometric study of an open cluster known as Messier 37. One of the main results of this research is the finding that Messier 37 hosts a large and evolved planeta… [+3150 chars]
ByEuropean Space Agency (ESA)August 23, 2022 Data from ESAs Mars Express and NASAs Mars Reconnaissance Orbiter have been used to create the first detailed global map of hydrated mineral deposits on … [+11199 chars]
<li>Shapiro, B. & Hofreiter, M. A paleogenomic perspective on evolution and gene function: new insights from ancient DNA. Science343, 1236573 (2014). CAS PubMed Article Google Scholar … [+16962 chars]
Enlarge/ NASA's Space Launch System Rocket at LC-39B, preparing to lift off at 8:33 am ET on August 29th, 2022. 28 with 25 posters participating President Eisenhower signed the law establishing the… [+4197 chars]
<li>Dykens, J. A., Marroquin, L. D. & Will, Y. Strategies to reduce late-stage drug attrition due to mitochondrial toxicity. Expert Rev. Mol. Diagn.7, 161175 (2007). CAS PubMed Article G… [+22700 chars]
Big bones from the extinct "thunder bird" or dromornithid, excavated in the northern reaches of the Flinders Ranges and near Alice Springs, have yielded new insights into their slow breeding patterns… [+4574 chars]
NASA's Orion spacecraft will be launched in a few days from Kennedy Space Center in Florida, on its mission to the Moon. The Airbus-built European Service Module (ESM) will power Orion to and from it… [+2936 chars]
