Results 81 to 90 of about 2,786,409 (247)

Near-coastal circum-Antarctic iceberg size distributions determined from Synthetic Aperture Radar images

open access: yes, 2015
The Radarsat-1 Antarctic Mapping Project (RAMP) compiled a mosaic of Antarctica and the adjacent ocean zone frommore than 3000 high-resolution Synthetic Aperture Radar (SAR) images acquired in September andOctober 1997.
Wolfgang Dierking (7972568)   +3 more
core   +1 more source

How do secondary schools in England talk about modern languages? A corpus‐assisted discourse analysis of school websites

open access: yesBritish Educational Research Journal, EarlyView.
Abstract Situating the study within an ecological perspective on language education, this article examines how secondary schools in England present Modern Languages (MLs) on official school websites. Focusing on 44 schools in Local Authorities with the lowest percentage average entry for the Languages pillar of the EBacc, we built a text database ...
Zhu Hua, Yunpeng Du, Elin Arfon
wiley   +1 more source

Iceberg distributions in Greenland’s fjords [PDF]

open access: yes
Iceberg calving is currently responsible for half of the mass loss from Greenland’s marine-terminating glaciers and could increase well into the 21st century.
Shiggins, Connor
core   +1 more source

More‐than‐gender? Moving beyond gendered expectations of divergent learners in early childhood education

open access: yesBritish Educational Research Journal, EarlyView.
Abstract In this paper, we explore how neurodivergent ways of being in early education are often gendered. The intersectionalities of gender and neurodivergence often lead to fixed expectations that perpetuate binary interpretations, pathologisations, missed diagnoses and a lack of curated support.
Ruth Churchill Dower, Hannah Hogarth
wiley   +1 more source

Seismo‐Acoustic Detection and Localization of Iceberg Collapse in Atka Bay, Antarctica

open access: yesGeophysical Research Letters
On 12 January 2022, an iceberg collapsed at the edge of frozen Atka Bay, Antarctica. The event generated seismic, hydroacoustic, and atmospheric infrasound waves recorded by a local network comprising land‐ and iceshelf‐based seismometers, an underwater ...
G. Averbuch   +5 more
doaj   +1 more source

Ocean Target Discrimination in SAR Imagery through Machine Learning: Towards a Fully Automated Approach [PDF]

open access: yesISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences
Accurate discrimination of ocean targets using satellite images is crucial for marine safety, environmental monitoring, dark vessel detection, and search and rescue operations.
M. Yulmetova   +3 more
doaj   +1 more source

Scalable Separation and Purification of M13‐Bacteriophage‐Derived Particles Containing Artificial Single‐Stranded DNA Produced by Escherichia coli

open access: yesBiotechnology and Bioengineering, EarlyView.
ABSTRACT Single‐stranded DNA (ssDNA) solutions are promising innovations shaping the future of genetic research and medical therapies. In principle, biotechnological mass production of ssDNA can be achieved using Escherichia coli in a high‐cell density fed‐batch process by secreting phagemid particles derived from the filamentous M13 bacteriophages ...
Nathalie Hafner   +4 more
wiley   +1 more source

Nonalbuminuric chronic kidney disease: A dominant presentation in noncommunicable disease population of rural central India

open access: yesJournal of Family Medicine and Primary Care, 2018
Background: India has largest number of people with diabetes mellitus (DM), and hypertension (HTN) is expected to double in next 25 years, which are common causes of chronic kidney disease (CKD).
Piyush Shankarrao Kodgirwar   +4 more
doaj   +1 more source

Green Ambiguity Shapes Sustainable Investing

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT Green Exchange‐Traded Funds (ETFs) have experienced strong growth in recent years, reflecting increasing investor attention toward sustainability. However, these funds rely on a wide range of environmental metrics that are often weakly aligned, raising concerns about the meaning of greenness in sustainable investing.
Rita Laura D'Ecclesia   +2 more
wiley   +1 more source

Iceberg Detection With RADARSAT-2 Quad-Polarimetric C-Band SAR in Kongsfjorden, Svalbard—Comparison With a Ground-Based Radar

open access: yesIEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
Satellite monitoring of icebergs in the Arctic region is paramount for the safety of shipping and maritime activities. The potential of polarimetric synthetic aperture radar data in enhancing detection capabilities of icebergs under interchangeable and ...
Johnson Bailey   +4 more
doaj   +1 more source

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