Results 91 to 100 of about 1,106,531 (257)

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  

Environmental Changes and Their Effect on the Airway Microbiome: Implications for Airway Diseases

open access: yesAllergy, EarlyView.
ABSTRACT Obstructive airway diseases, including asthma and chronic obstructive pulmonary disease (COPD), represent the two major chronic airway inflammatory diseases. In both conditions, the airways are exposed to a variety of microbial and environmental stimuli.
Georgios Rentzos   +10 more
wiley   +1 more source

Automatic hazy image enhancement via haze distribution estimation

open access: yesAdvances in Mechanical Engineering, 2018
Since the impact of haze on outdoor imaging varies sharply with the scene depth, hazy image enhancement proves to be a challenging task. In this article, we propose an adaptive image enhancement method for haze removal.
Xuemei Wang, Mingye Ju, Dengyin Zhang
doaj   +1 more source

Breathing in Plants and Chaos—Cosmic Tree Events in Cameroon and Beyond

open access: yesAnthropology of Consciousness, EarlyView.
ABSTRACT Contemporary practices of tapping into the wisdom of ancestral trees are described through three entangled recent events lived within the context of Bantu practices in Cameroon. In the three instances, the steered or chance encounters with high potency trees were serendipitous telling moments which brought something new to the horizon.
Julie Laplante   +3 more
wiley   +1 more source

UIDF-Net: Unsupervised Image Dehazing and Fusion Utilizing GAN and Encoder–Decoder

open access: yesJournal of Imaging
Haze weather deteriorates image quality, causing images to become blurry with reduced contrast. This makes object edges and features unclear, leading to lower detection accuracy and reliability.
Anxin Zhao, Liang Li, Shuai Liu
doaj   +1 more source

Haze Removal Algorithm for Optical Remote Sensing Image Based on Multi-Scale Model and Histogram Characteristic

open access: yesIEEE Access, 2019
Optical imaging remote sensing technology is an important technical means to obtain information of ground objects, but it is restricted by bad weather such as clouds, rain, and haze.
Shiqi Huang   +3 more
doaj   +1 more source

Efficacy and safety of topical macrolides versus systemic tetracyclines for meibomian gland dysfunction–a systematic review and meta‐analysis

open access: yesActa Ophthalmologica, EarlyView.
Abstract Purpose To review the efficacy and safety of oral doxycycline antibiotics versus topical macrolides in the treatment of meibomian gland dysfunction (MGD). Design Systematic review and meta‐analysis. Methods A comprehensive search of PubMed, Scopus, Embase, and ClinicalTrials.gov through December 2024 identified randomised controlled trials ...
Margarita Safir   +7 more
wiley   +1 more source

The Construction of an Environmental Villain: A Discourse Analysis of Upland Maize Farming in Thailand

open access: yesAsia Pacific Viewpoint, EarlyView.
ABSTRACT Since the mid‐2010s, Thai public discourse has villainised upland maize cultivation in northern Thailand for deforestation and environmental degradation through the popular imagery of bald mountains. The attention has prompted a new wave of land‐use interventions urging upland smallholders to replace maize with trees and perennials.
Pin Pravalprukskul   +2 more
wiley   +1 more source

A Study on the Performance of Adaptive Neural Networks for Haze Reduction with a Focus on Precision

open access: yesMathematics
Visual clarity is significantly compromised, and the efficacy of numerous computer vision tasks is impeded by the widespread presence of haze in images. Innovative approaches to accurately minimize haze while keeping image features are needed to address ...
Ahmed Alshahir   +5 more
doaj   +1 more source

Sharpness-aware evaluation methodology for haze-removal processing in automotive systems

open access: yes, 2016
This paper presents a new comparison method for haze-removal algorithms in nextgeneration automotive systems. Compared to previous peak signal-to-noise ratio–based comparisons, which measure similarity, the proposed modulation transfer function–based ...
Seokha Hwang   +2 more
core   +1 more source

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