Results 71 to 80 of about 896,165 (218)

Land Use and Land Cover Analysis for Solid Waste Management in NCT Delhi Using Fusion Aware Segformer

open access: yesLand Degradation &Development, EarlyView.
ABSTRACT The use of Land Use Land Cover (LULC) analysis is a fundamental requirement for urban solid waste management (SWM); however, conventional LULC analysis methods are not well suited to the spatio‐temporal variability, multi‐sensor heterogeneity, and seasonal variations of highly dynamic urban environments.
Rubeena Vohra, Ashish Kumar
wiley   +1 more source

Study of the Effects of Mold Coating on the Birefringence of Injection‐Molded Optical‐Quality Polycarbonate

open access: yesPolymer Engineering &Science, EarlyView.
Experimental and numerical evaluation of birefringence of injection molded parts ABSTRACT This study investigates the impact of mold surface coatings on the birefringence of injection‐molded optical‐quality polycarbonate lenses. Birefringence, caused by residual stresses during molding, affects optical clarity and performance.
Matthew Drew   +3 more
wiley   +1 more source

A Retina Inspired Model for Enhancing Visibility of Hazy Images

open access: yesFrontiers in Computational Neuroscience, 2015
The mammalian retina seems far smarter than scientists have believed so far. Inspired by the visual processing mechanisms in the retina, from the layer of photoreceptors to the layer of retinal ganglion cells (RGCs), we propose a computational model for ...
Xian-Shi eZhang   +4 more
doaj   +1 more source

Local causes, regional co-operation and global financing for environemntal problems: the case of Southeast Asian Haze pollution [PDF]

open access: yes
Lack of action on cross-border environmental problems in developing countries is often ascribed to gaps in local capacity and resources, failure of regional cooperation, and lack of financial support from rich countries.
Luca Tacconi   +2 more
core  

Electrospun conducting polymers: recent trends and the transition towards a sustainable future

open access: yesPolymer International, EarlyView.
This review discusses the electrospinning of conducting polymers, detailing procedures, fibrous morphologies, improved properties, applications in electronics, and challenges, while outlining future directions for nanofibre‐based devices in various fields.
Xenofon Karagiorgis   +3 more
wiley   +1 more source

Bio‐Based Transparent Self‐Healable Polyimides Enabled by Isosorbide‐Derived Dianhydride Design and Aliphatic Chain‐Mobility Regulation

open access: yesSmall, EarlyView.
Transparency, toughness, and self‐healing rarely coexist within a single polyimide. This bio‐based aliphatic–aromatic film resolves that conflict. An isosorbide‐derived dianhydride and a fatty diamine cooperatively suppress charge‐transfer complexes, yielding a colorless film that heals rapidly under mild heat, retains its toughness, and restores ...
Jisu Jang   +7 more
wiley   +1 more source

An Enhanced Aircraft Carrier Runway Detection Method Based on Image Dehazing

open access: yesApplied Sciences
Carrier-based Unmanned Aerial Vehicle (CUAV) landing is an extremely critical link in the overall chain of CUAV operations on ships. Vision-based landing location methods have advantages such as low cost and high accuracy.
Chenliang Li   +5 more
doaj   +1 more source

Haze and thin cloud removal for optical satellite imagery

open access: yes, 2017
Images are seriously affected by haze phenomena due to severe air illusion emitted by massive factories on earth, which also influences clarity of both photography and satellite images. Further approach and operation based on these images is impeded with
Yan, Yue
core  

Goffman's Tempting the Devil in Stigma: A Close Rereading of Goffman's “Subversive” Construct of “the Normals” Versus “the Stigmatized”

open access: yesSymbolic Interaction, EarlyView.
This article engages in a close rereading of Stigma, relating it to Goffman's biography as a person who faced stigma. Exploring his biography helps us to recognize the ways Goffman applies stigma strategies in how he represents himself as the author in Stigma.
Thaddeus Müller
wiley   +1 more source

Enhance Dehazed Images Rapidly Without Losing Restoration Accuracy

open access: yesIEEE Access
We proposed a novel image-enhancing framework to ensure consolidated restoration accuracy when remedying the visual quality of dehazed images, such as over-saturation, color deviation, or luminance issues. Conventionally, the dehazing process was usually
Ping-Juei Liu
doaj   +1 more source

Home - About - Disclaimer - Privacy