Results 31 to 40 of about 163,542 (114)

Downward Oxidant Transport Through Europa's Ice Shell by Density‐Driven Brine Percolation

open access: yesGeophysical Research Letters, 2022
Jupiter's moon Europa is thought to have an ocean beneath its ice shell and the habitability of the internal ocean depends on the availability of redox gradients.
M. Hesse, J. Jordan, S. Vance, A. Oza
semanticscholar   +1 more source

Robotic versus open partial pancreatoduodenectomy (EUROPA): a randomised controlled stage 2b trial

open access: yesThe Lancet Regional Health - Europe
Summary Background Open partial pancreatoduodenectomy (OPD) represents the current gold standard of surgical treatment of a wide range of diseases of the pancreatic head but is associated with morbidity in around 40% of cases.
Rosa Klotz   +13 more
semanticscholar   +1 more source

Bóg – człowiek – (nie)szczęście w ujęciu Stefana Jaworskiego [PDF]

open access: yes, 2022
At the center of Iavors’kyi’s interest is man in his relation to God, the world, nature and fate. The starting point is the Aristotelian concept of man imagined under the form of microcosm and macrocosm perceived as a thinking and exalted being, created ...
Kuczyńska, Marzanna
core   +2 more sources

Science Overview of the Europa Clipper Mission

open access: yesSpace Science Reviews
The goal of NASA’s Europa Clipper mission is to assess the habitability of Jupiter’s moon Europa. After entering Jupiter orbit in 2030, the flight system will collect science data while flying past Europa 49 times at typical closest approach distances of
R. Pappalardo   +88 more
semanticscholar   +1 more source

Magnetospheric Ion Bombardment of Europa’s Surface

open access: yesThe Planetary Science Journal, 2022
Jupiter’s moon Europa is exposed to constant bombardment by magnetospheric charged particles, which are expected to be a major source of physical and chemical surface modification.
T. Nordheim   +5 more
semanticscholar   +1 more source

Oxygen production from dissociation of Europa’s water-ice surface

open access: yesNature Astronomy
Jupiter’s moon Europa has a predominantly water-ice surface that is modified by exposure to its space environment. Charged particles break molecular bonds in surface ice, thus dissociating the water to ultimately produce H2 and O2, which provides a ...
J. Szalay   +13 more
semanticscholar   +1 more source

Evolución de la precariedad en Europa en un contexto de crisis económica y pandemia

open access: yesPapeles de Europa, 2023
Este trabajo plantea una aproximación para la medición comparada del avance de la precariedad laboral en las economías integrantes de la Unión Europea en los años recientes (2000-2021) a través de la detección y tratamiento de aquellas variables que ...
David Trillo del Pozo   +2 more
semanticscholar   +1 more source

Water‐Group Pickup Ions From Europa‐Genic Neutrals Orbiting Jupiter

open access: yesGeophysical Research Letters, 2022
Water‐group gas continuously escapes from Jupiter's icy moons to form co‐orbiting populations of particles or neutral toroidal clouds. These clouds provide insights into their source moons as they reveal loss processes and compositions of their parent ...
J. Szalay   +13 more
semanticscholar   +1 more source

Бібліотека і мала вітчизна. регіоналізм, глобалізм, культурний капітал і центральноєвропейська спадщина як виклик для сучасних бібліотек [PDF]

open access: yes, 2015
Historia i polityka to czynniki, które w Europie Środkowej odgrywają szczególną rolę w biografiach ludzi, relacjach społecznych i działalności instytucji kulturalnych, w tym bibliotek.
Ladorucki, J.   +2 more
core  

Planned Geological Investigations of the Europa Clipper Mission

open access: yesSpace Science Reviews
Geological investigations planned for the Europa Clipper mission will examine the formation, evolution, and expression of geomorphic structures found on the surface. Understanding geologic features, their formation, and any recent activity are key inputs
I. J. Daubar   +60 more
semanticscholar   +1 more source

Home - About - Disclaimer - Privacy