Results 151 to 160 of about 87,022 (274)
The Benefit of Space Clocks for the Deep Space Network
Abstract Ground‐based atomic clocks have been the foundation of the Deep Space Network's (DSN's) ability to provide high‐precision tracking to deep space users for navigation and radio science since its inception in the mid‐1960s. This paper describes the development of space clocks that could aid the DSN and the solar system exploration enterprise ...
T. Ely, E. Burt, K. Cheung, R. Tjoelker
wiley +1 more source
ABSTRACT The long‐term effects of present‐day climate change on pollination are unquantified. However, distinguishing climatic drivers of ancient changes in pollination could provide valuable insights into biotic responses to near‐future climate states.
Natasha Barbolini+9 more
wiley +1 more source
Photo Quiz: Asteroid bodies in a skin biopsy of a farmer. [PDF]
Xia X.
europepmc +1 more source
The Eccentricities and inclinations of the Asteroidal Orbits [PDF]
Daniel Kirkwood
openalex +1 more source
A novel method for computing state transition matrices due to the unscented transform. [PDF]
Makadia R+3 more
europepmc +1 more source
Asteroid Shower: Cutaneous Silica Granuloma with Asteroid Bodies. [PDF]
Ahmed F, DiMarco C.
europepmc +1 more source