Results 31 to 40 of about 172,545 (337)

Ship-Iceberg Discrimination in Sentinel-2 Multispectral Imagery by Supervised Classification

open access: yesRemote Sensing, 2017
The European Space Agency Sentinel-2 satellites provide multispectral images with pixel sizes down to 10 m. This high resolution allows for fast and frequent detection, classification and discrimination of various objects in the sea, which is relevant in
Peder Heiselberg, Henning Heiselberg
doaj   +1 more source

Scientific and practical basis of cephalopods dehydration processes

open access: yesVestnik MGTU
Nowadays, it is relevant to solve the problems of adapting optimal resource- and energy-efficient modes to technologies for processing food raw materials.
Pokholchenko V. A.   +3 more
doaj   +1 more source

The Sectarian Iceberg? [PDF]

open access: yesScottish Affairs, 2015
This article situates the contemporary evidential position on Scotland's sectarianism within some longer-term and ongoing debates. It does so by addressing three key aspects of sectarianism in Scotland. Firstly it explores long-standing concerns about sectarianism in Scotland, and the puzzle that sectarianism frequently seems to be someone else's ...
openaire   +1 more source

Laboratory Investigations of Iceberg Melting under Wave Conditions in Sea Water

open access: yesJournal of Marine Science and Engineering
Changes in the masses of icebergs due to deterioration processes affect the drift of icebergs and should be taken into account when assessing iceberg risks in the areas of offshore development.
Aleksey Marchenko, Nataliya Marchenko
doaj   +1 more source

Antarctic iceberg melt rate variability and sensitivity to ocean thermal forcing

open access: yesJournal of Glaciology, 2023
Changes in iceberg calving fluxes and oceanographic conditions around Antarctica have likely influenced the spatial and temporal distribution of iceberg fresh water fluxes to the surrounding ocean basins.
Ellyn M. Enderlin   +6 more
doaj   +1 more source

Icebergs Melting

open access: yesAnnual Review of Fluid Mechanics, 2023
Iceberg calving accounts for half of the mass discharge from the Greenland and Antarctic ice sheets, which has increased dramatically over the last two decades. Through their displacement and progressive melt, icebergs can impact both the regional and large-scale ocean circulation and marine ecosystems by affecting their stratification and nutrient and
Claudia Cenedese, Fiamma Straneo
openaire   +1 more source

Designing theoretically-informed implementation interventions. [PDF]

open access: yes, 2006
Canadian Institutes of Health Research; Ontario Ministry of ...
Improved Clinical Effectiveness through Behavioural Research Group (ICEBeRG)
core  

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

open access: yesFEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe   +3 more
wiley   +1 more source

Monitoring the Petermann Ice Island with TanDEM-X [PDF]

open access: yes, 2012
This paper presents the processing of TanDEM-X acquisitions for the monitoring of the topography of the Petermann ice island. In this particular case the area under study is continuously moving and the acquisition geometry is changing, so the processing ...
Busche, Thomas   +6 more
core   +1 more source

Overview of molecular signatures of senescence and associated resources: pros and cons

open access: yesFEBS Open Bio, EarlyView.
Cells can enter a stress response state termed cellular senescence that is involved in various diseases and aging. Detecting these cells is challenging due to the lack of universal biomarkers. This review presents the current state of senescence identification, from biomarkers to molecular signatures, compares tools and approaches, and highlights ...
Orestis A. Ntintas   +6 more
wiley   +1 more source

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