Results 101 to 110 of about 43,823 (313)
Evolution of ice-shelf channels in Antarctic ice shelves [PDF]
The Cryosphere, 2015 Abstract. Ice shelves buttress the continental ice flux and mediate ice–ocean interactions. They are often traversed by channels in which basal melting is enhanced, impacting ice-shelf stability. Here, channel evolution is investigated using a transient, three-dimensional full Stokes model and geophysical data collected on Roi Baudouin Ice Shelf (RBIS),
openaire +5 more sources
ChemNanoMat, Accepted Article.This study reports the preparation and characterization of ZIF‐67 through the recycling of spent synthesis liquor containing unreacted 2‐methylimidazole. Materials were characterized using XRD, SEM, N2 physisorption, and SAXS. The recycling enhanced the yield of ZIF‐67 while maintaining the dodecahedral rhombic morphology of the particles. In the first
Lucas Leocadio Battiston +5 more
wiley +1 more source
Recent results from the ARIANNA neutrino experiment [PDF]
, 2016 The ARIANNA experiment is currently taking data in its pilot-phase on the Ross ice-shelf. Fully autonomous stations measure radio signals in the frequency range from 100 MHz to 1 GHz. The seven station HRA was completed in December 2014, and augmented by two special purpose stations with unique configurations.
arxiv +1 more source
Food Frontiers, EarlyView.This study investigated the effect of ferulic acid (FA) on the cold tolerance of banana fruit under 6°C‐storage for 7 days. In comparison with control, 3 mM FA treatment significantly alleviated chilling symptoms of banana fruit by enhancing phenylpropanoid metabolism and maintaining redox and energy homeostasis. ABSTRACT Banana fruit is susceptible to
Yu Hou +9 more
wiley +1 more source
Stochastic Guidance of Buoyancy Controlled Vehicles under Ice Shelves using Ocean Currents [PDF]
We propose a novel technique for guidance of buoyancy-controlled vehicles in uncertain under-ice ocean flows. In-situ melt rate measurements collected at the grounding zone of Antarctic ice shelves, where the ice shelf meets the underlying bedrock, are essential to constrain models of future sea level rise.
arxiv +1 more source
ARIANNA: Current developments and understanding the ice for neutrino detection [PDF]
, 2018 The ARIANNA experiment aims to detect the radio signals of cosmogenic neutrinos. It is running in its pilot phase on the Ross Ice-shelf, and one station has been installed at South Pole. The ARIANNA concept is based on installing high-gain log periodic dipole antennas close to the surface monitoring the underlying ice for the radio signals following a ...
arxiv +1 more source
Ice-shelf stability questioned
Nature, 2017 Surface lakes and streams are forming on Antarctica's ice shelves, making them susceptible to instability and possible collapse. But rivers could mitigate this effect by efficiently exporting meltwater to the ocean.
openaire +2 more sources
Use of Liquid Nitrogen in Food Products: A Review
Food Frontiers, EarlyView.ABSTRACT The increasing demand for frozen products has led companies to offer a variety of foods that may struggle to maintain quality. Traditional freezing methods often negatively impact food quality, affecting texture, color, flavor, and so forth.
Fabiola Pesce +3 more
wiley +1 more source
Impact of polysaccharides on advancing plant‐based meat alternatives
Food Biomacromolecules, EarlyView.An outline of plant‐based meat production by incorporating polysaccharides. Abstract Plant‐based meat products are a valued choice for vegetarians and others. Their production has been perceived as an innovation promoting animal welfare and sustainability.
Prashant Dahal +2 more
wiley +1 more source
Journal of Glaciology, 2016 The dominant mass-loss process on the Antarctic Peninsula has been ice-shelf collapse, including the Larsen A Ice Shelf in early 1995. Following this collapse, there was rapid speed up and thinning of its tributary glaciers.
SAM ROYSTON, G. HILMAR GUDMUNDSSON
doaj +1 more source