The X-ray science frontier is ultra-short and ultra-intense Real-time electron dynamics studies of complex systems require bright attosecond pump-probe capabilities at X-ray wavelengths. Nano-focusing schemes reaching intensities in excess of 1022W cm–2and superradiant cascaded amplification of attosec...
The Center for Astrophysics | Harvard & Smithsonian (CfA) and the U.S. National Science Foundation’s National Radio Astronomy Observatory (NSF NRAO) have announced a new collaboration to advance the Event Horizon Telescope (EHT) into space. This next-generation effort, called the Black Hole Exp...
Here, the authors demonstrate a combined atom array-nanophotonic chip platform for quantum networking and distributed quantum computing, enabled by a high-fidelity background-free imaging technique, a semi-open photonic chip geometry, and free-space coupling to the nanophotonic cavities. Shankar G. Me...
The first author acknowledges the financial support provided by the Czech Science Foundation under project number 23-04712S. Additionally, a part of this research was conducted during the research stay of the first author at Johns Hopkins University supported by the stipend and partnership program of...
The development of reflective practitioners is one of four dominant change strategies in the Science, Technology, Engineering, and Mathematics (STEM) higher education literature. However, little research concerns the characterization of faculty’s reflec
(harc), mitchell campus, woodlands, tx, 77381, usa d. v. nanopoulos division of natural sciences, academy of athens, athens, 10679, greece d. v. nanopoulos physics department, university of ioannina, 45110, ioannina, greece j. rizos school of science and technology, hellenic open ...
“Excellence of Science—EOS” in Belgium, the Conselho Nacional de Desenvolvimento Científico e Tecnològico in Brazil, the Agencia Nacional de Investigacion y Desarrollo in Chile, the Charles University Research Centre and the Ministry of Education, Youth, and Sports in the Czech Republic, the ...
The study was supported by the National Natural Science Foundation of China (82041024 to Feng Chen and 81973142 to Yongyue Wei). This study was also partially supported by the Bill & Melinda Gates Foundation (INV-006371). Institutional Review Board Statement Not applicable. Informed Consent Stateme...
Livescience 1 in 22 COVID survivors develop debilitating chronic syndromeLivescience Bat poop used to grow cannabis kills 2 in New York in unusual casesLivescience If you have a mouse, you will never turn off your computer again.Play this game for 1 minute and see why everyone is addicted....
And once that shell of bees reaches a certain size, its heat loss comes into equilibrium with the heat produced by the bees’ combined basal metabolisms of all the bees within the cluster. Indeed, as exhibited by some northern races of bees, all the bees in a softball-sized cluster can ...