Results 41 to 50 of about 2,545,324 (298)

Radio-frequency probes of Antarctic ice at South Pole [PDF]

open access: yesThe Cryosphere, 2013
Using hardware developed for the ARA (Askaryan Radio Array) particle astrophysics experiment, we herein report on the amplitude and temporal characteristics of polarized surface radar echo data collected in South Polar ice using radio sounding equipment ...
D. Besson, I. Kravchenko
doaj   +1 more source

A VLBI receiving system for the South Pole Telescope [PDF]

open access: yesAstronomical Telescopes + Instrumentation, 2018
The Event Horizon Telescope (EHT) is a very-long-baseline interferometry (VLBI) experiment that aims to observe supermassive black holes with an angular resolution that is comparable to the event horizon scale.
Junhan Kim   +17 more
semanticscholar   +1 more source

PINGU: A Vision for Neutrino and Particle Physics at the South Pole [PDF]

open access: yes, 2017
The Precision IceCube Next Generation Upgrade (PINGU) is a proposed low-energy in-fill extension to the IceCube Neutrino Observatory. With detection technology modeled closely on the successful IceCube example, PINGU will provide a 6 Mton effective mass ...
M. Aartsen   +331 more
semanticscholar   +2 more sources

A new map of the South Pole-Aitken Basin including the South Pole

open access: yes, 2020
This extended conference abstract describes progress on a geological map of the lunar South Pole-Aitken basin and the extension of this map to include the lunar south pole.
Poehler, Claudia   +7 more
openaire   +2 more sources

The South Pole Telescope [PDF]

open access: yesSPIE Proceedings, 2004
A new 10 meter diameter telescope is being constructed for deployment at the NSF South Pole research station. The telescope is designed for conducting large-area millimeter and sub-millimeter wave surveys of faint, low contrast emission, as required to map primary and secondary anisotropies in the cosmic microwave background.
SPT Collaboration   +27 more
openaire   +3 more sources

Microenvironmental Reprogramming by 3D Anisotropic Cardiac Extracellular Matrix Induces Nuclear Remodeling and Epigenetic Maturation of Chemically Induced Cardiomyocytes

open access: yesAdvanced Functional Materials, EarlyView.
A 3D anisotropic hydrogel derived from heart extracellular matrix guides cytoskeletal alignment and nuclear remodeling in reprogrammed cardiomyocyte‐like cells. This study reveals how matrix alignment modulates nuclear envelope dynamics and chromatin state, triggering transcriptional and functional maturation.
Seung Ju Seo   +7 more
wiley   +1 more source

Glissile Interphase Boundaries Enable Collective Phase Switching in Epitaxial Polar Oxides

open access: yesAdvanced Functional Materials, EarlyView.
A triple point is identified in the phase diagram of low‐symmetry epitaxial BiFeO3 thin film along with an extended regime of phase competition associated with a flattened energy landscape. The electromechanical response is shown to be governed by correlated interphase‐boundary motion, including scale‐free avalanche dynamics characteristic of systems ...
Mohammad Moein Seyfouri   +11 more
wiley   +1 more source

Advances in Sustainable and Wearable Textile Based Soft Robotics

open access: yesAdvanced Functional Materials, EarlyView.
This Review examines advances in wearable textile‐based soft robotics, focusing on sustainable materials, integrated sensing, and scalable actuation. It discusses manufacturing and system integration across healthcare, assistive robotics, prosthetics, and human–machine interfaces, and highlights key challenges in circular design, including life‐cycle ...
Zahir Abbas   +6 more
wiley   +1 more source

The Accuracy of Praziquantel Dose Poles for Mass Treatment of Schistosomiasis in School Girls in KwaZulu-Natal, South Africa.

open access: yesPLoS Neglected Tropical Diseases, 2016
BackgroundMore than 260 million people live with schistosomiasis and regular mass-treatment should be implemented to prevent morbidity. Praziquantel, dosed at 40 milligrams per kilogram bodyweight, is the drug of choice.
Marije Baan   +7 more
doaj   +1 more source

Next generation neutrino detectors at the South Pole [PDF]

open access: yesEPJ Web of Conferences, 2019
Since the construction of IceCube was completed in 2010/11, the observatory has delivered several outstanding measurements in neutrino physics and multimessenger astronomy. Additionally, a series of new scientific questions and opportunities appeared. To
Kowalski Marek
doaj   +1 more source

Home - About - Disclaimer - Privacy