Daniel Feldman

TL;DR: The Climate Absolute Radiance and Refractivity Observatory (CLARREO) mission as discussed by the authors provides a calibration laboratory in orbit for the purpose of accurately measuring and attributing climate change.

TL;DR: It is shown that a validated molecular marker—2-hydroxyglutarate generated from isocitrate dehydrogenase 1 mutant gliomas—can be rapidly detected from tumors using a form of ambient MS that does not require sample preparation, indicating that metabolite-imaging MS could transform many aspects of surgical care.

TL;DR: Observationally based evidence of clear-sky CO2 surface radiative forcing that is directly attributable to the increase, between 2000 and 2010, of 22 parts per million atmospheric CO2 is presented, confirming theoretical predictions of the atmospheric greenhouse effect due to anthropogenic emissions, and providing empirical evidence of how rising CO2 levels are affecting the surface energy balance.

TL;DR: In this article, the authors present a library of empirical stellar spectra created using spectra from the Sloan Digital Sky Survey's Baryon Oscillation Spectroscopic Survey.

TL;DR: In this article, the mean state of the global atmospheric energy cycle is re-examined using the two reanalysis datasets, NCEP2 and ERA40 (1979-2001), and the comparison between the present and a previous study shows noticeable discrepancies in some of the energy components and conversion rates.