Results 21 to 30 of about 2,545,324 (298)

Assorted Pastries at the South Pole [PDF]

open access: yesDevelopmental Cell, 2020
Plant cells use polarity cues to confine membrane proteins to specific localizations. In this issue of Developmental Cell, Marhava et al. (2020) describe a biochemical feedforward mechanism that reinforces polar protein localization and regulates membrane composition and endocytosis.
openaire   +2 more sources

DISCOVERY OF FOG AT THE SOUTH POLE OF TITAN [PDF]

open access: yesThe Astrophysical Journal, 2009
While Saturn's moon Titan appears to support an active methane hydrological cycle, no direct evidence for surface-atmosphere exchange has yet appeared. It is possible that the identified lake-features could be filled with ethane, an involatile long term residue of atmospheric photolysis; the apparent stream and channel features could be ancient from a ...
Brown, M. E.   +3 more
openaire   +3 more sources

Temperate rainforests near the South Pole during peak Cretaceous warmth

open access: yesNature, 2020
The mid-Cretaceous period was one of the warmest intervals of the past 140 million years1–5, driven by atmospheric carbon dioxide levels of around 1,000 parts per million by volume6.
J. Klages   +40 more
semanticscholar   +1 more source

Investigation of fuel reduction effect of the Antarctic Syowa Base microgrid by introduction of local-supply-and-local-consumption energy

open access: yesJournal of Thermal Science and Technology, 2014
A small-scale energy network present at the Antarctic Syowa Base (Syowa Base microgrid, SBMG) has issues related to the amount of fuel transported from Japan and the environmental impact from emissions.
Shin'ya OBARA   +3 more
doaj   +1 more source

Influence of slot/pole number combinations and pole shaping on electromagnetic performance of permanent magnet machines with unbalanced north and south poles

open access: yesIET Electric Power Applications, 2023
The influences of slot/pole number combinations on electromagnetic performances, including flux linkage, inductance, and torque ripple harmonic components etc., resulting from unbalanced characteristics between north and south poles in concentrated ...
Ji Qi   +7 more
doaj   +1 more source

“I’m a Poler, and Proud of It”: South Korean Women’s Managed Experiences in a Stigmatized Serious Leisure Activity

open access: yesSocial Sciences, 2019
The primary purpose of this study is to explore the experiences of South Korean women “doing serious leisure” in what is widely known as a stigmatized activity, pole dance.
Yunjung Kim, Sun-Yong Kwon
doaj   +1 more source

Geologic context and potential EVA targets at the lunar south pole

open access: yes, 2020
The lunar south pole is being targeted for exploration, in part, because it contains topographical high points with >50% illumination needed for solar power. Additionally, the south pole is being targeted because it contains permanently shadowed regions (
A. Gawrońska   +11 more
semanticscholar   +1 more source

Drilling operations for the South Pole Ice Core (SPICEcore) project

open access: yesAnnals of Glaciology, 2021
Over the course of the 2014/15 and 2015/16 austral summer seasons, the South Pole Ice Core project recovered a 1751 m deep ice core at the South Pole. This core provided a high-resolution record of paleoclimate conditions in East Antarctica during the ...
Jay A. Johnson   +7 more
doaj   +1 more source

Neutrino Vertex Reconstruction in South Pole Ice [PDF]

open access: yesEPJ Web of Conferences, 2019
Reconstruction of potential ultra-high-energy (UHE) neutrino events at the Askaryan Radio Array (ARA) is complicated by the variable index of refraction of South Pole ice, leading to curved radio signal paths from the interaction vertex.
Beheler-Amass M.   +3 more
doaj   +1 more source

SPT-3G Computing [PDF]

open access: yesEPJ Web of Conferences, 2019
SPT-3G, the third generation camera on the South Pole Telescope (SPT), was deployed in the 2016-2017 Austral summer season. The SPT is a 10-meter telescope located at the geographic South Pole and designed for observations in the millimeter-wave and ...
Riedel Benedikt   +9 more
doaj   +1 more source

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