Haoming Xia
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View article: Strong and Rapid Postfire Recovery of Vegetation Productivity in Australia
Strong and Rapid Postfire Recovery of Vegetation Productivity in Australia Open
Fires disrupt ecosystems, release carbon, and reduce carbon uptake, which increases atmospheric CO 2 concentration, warms the atmosphere, and fosters more frequent and intense fires. Quantifying postfire recovery is crucial for understandi…
View article: Increase Asymmetric Warming Rates Between Daytime and Nighttime Temperatures Over Global Land During Recent Decades
Increase Asymmetric Warming Rates Between Daytime and Nighttime Temperatures Over Global Land During Recent Decades Open
Diurnal asymmetric warming, a critical feature of climate change, significantly impacts water-carbon exchange in terrestrial ecosystems. This study analyzes the spatiotemporal characteristics and long-term trends of the global diurnal temp…
View article: Increase Asymmetric Warming Rates Between Daytime and Nighttime Temperatures Over Global Land During Recent Decades
Increase Asymmetric Warming Rates Between Daytime and Nighttime Temperatures Over Global Land During Recent Decades Open
Diurnal asymmetric warming, a critical feature of climate change, significantly impacts water‐carbon exchange in terrestrial ecosystems. This study analyzes the spatiotemporal characteristics and long‐term trends of the global diurnal temp…
View article: Unveiling concentrations of trace elements in the Lower Indus River: risks to aquatic life and human health
Unveiling concentrations of trace elements in the Lower Indus River: risks to aquatic life and human health Open
Concentration of trace elements (CTEs) is a significant environmental concern worldwide. This study assessed CTE levels in the Lower Indus River (LIR) by analyzing CTEs in water, sediments, tissues of fish ( Cirrhinus mrigala ), and macrop…
View article: Integrating social media and deep learning for real-time urban waterlogging monitoring
Integrating social media and deep learning for real-time urban waterlogging monitoring Open
Study region: Swat district, Khyber Pakhtunkhwa (KPK) Province, Pakistan. Study focus: With the rise of social-media data, there is an increasing need to promptly and precisely identify content related to disasters, such as urban waterlogg…
View article: Predicting possible bank erosion and bed incision in the Zhengzhou Reach of the Yellow River with hydrodynamic modeling
Predicting possible bank erosion and bed incision in the Zhengzhou Reach of the Yellow River with hydrodynamic modeling Open
The Zhengzhou Reach of the Yellow River (YR) frequently undergoes significant channel changes during flooding, leading to bank erosion, deposition, and bed incision. These changes result in adverse impacts such as land loss, channel moveme…
View article: Estimation of Surface Ozone Effects on Winter Wheat Yield across the North China Plain
Estimation of Surface Ozone Effects on Winter Wheat Yield across the North China Plain Open
Surface ozone (O3) pollution has adverse impacts on the yield of winter wheat. The North China Plain (NCP), one of the globally significant primary regions for winter wheat production, has been frequently plagued by severe O3 pollution in …
View article: HSPEI: A 1‐km spatial resolution SPEI dataset across the Chinese mainland from 2001 to 2022
HSPEI: A 1‐km spatial resolution SPEI dataset across the Chinese mainland from 2001 to 2022 Open
The Standardized Precipitation Evapotranspiration Index (SPEI) is a widely recognized and effective tool for monitoring meteorological droughts. However, existing SPEI datasets suffer from spatial discontinuity or coarse spatial resolution…
View article: Enhancing prognostic prediction in hepatocellular carcinoma post-TACE: a machine learning approach integrating radiomics and clinical features
Enhancing prognostic prediction in hepatocellular carcinoma post-TACE: a machine learning approach integrating radiomics and clinical features Open
Objective This study aimed to investigate the use of radiomics features and clinical information by four machine learning algorithms for predicting the prognosis of patients with hepatocellular carcinoma (HCC) who have been treated with tr…
View article: Advancing NSCLC pathological subtype prediction with interpretable machine learning: a comprehensive radiomics-based approach
Advancing NSCLC pathological subtype prediction with interpretable machine learning: a comprehensive radiomics-based approach Open
Objective This research aims to develop and assess the performance of interpretable machine learning models for diagnosing three histological subtypes of non-small cell lung cancer (NSCLC) utilizing CT imaging data. Methods A retrospective…
View article: The impact of drought time scales and characteristics on gross primary productivity in China from 2001 to 2020
The impact of drought time scales and characteristics on gross primary productivity in China from 2001 to 2020 Open
Drought events have occurred frequently in the past and have had profound effects on Gross Primary Productivity (GPP). However, the role of different drought event characteristics in the response of GPP to drought is not well understood. T…
View article: Divergent impacts of drought on autumn phenology in China
Divergent impacts of drought on autumn phenology in China Open
Drought events occur frequently, but the impact of drought on plant autumn phenology, i.e., End of growing Season (EOS), has not been thoroughly studied. Considering that drought has cumulative and lagged effects on plants. In this study, …
View article: Evaluating the water status of winter wheat using ground-based spectral data
Evaluating the water status of winter wheat using ground-based spectral data Open
Tracking crop water status is important for assessing crop water balance and developing water-saving irrigation strategies. These actions are of great theoretical and practical significance for promoting sustainable use of regional water r…
View article: Monitoring River Ice in the Northern Section of Yellow River Using Sentinel-1/2 Images
Monitoring River Ice in the Northern Section of Yellow River Using Sentinel-1/2 Images Open
River ice monitoring plays a critical role in ice flood mitigation and control, hydrological research, and water resource regulation. The northern section of the Yellow River (NSYR) experiences the most frequent water level fluctuations du…
View article: High-Resolution Mapping of Gross Primary Production in Northeast China Using Landsat-8/9 and Sentinel-2 A/B
High-Resolution Mapping of Gross Primary Production in Northeast China Using Landsat-8/9 and Sentinel-2 A/B Open
Accurately estimating gross primary production (GPP) in terrestrial ecosystems is crucial for gaining a deeper understanding of the carbon cycle within the ecosystem and for predicting climate change. Although many GPP datasets are availab…
View article: Convergence of Bregman Alternating Direction Method of Multipliers for Nonseparable Nonconvex Objective with Linear Constraints
Convergence of Bregman Alternating Direction Method of Multipliers for Nonseparable Nonconvex Objective with Linear Constraints Open
In this paper, our focus lies on addressing a two-block linearly constrained nonseparable nonconvex optimization problem with coupling terms. The most classical algorithm, the alternating direction method of multipliers (ADMM), is employed…
View article: Almost Sure Convergence of Proximal Stochastic Accelerated Gradient Methods
Almost Sure Convergence of Proximal Stochastic Accelerated Gradient Methods Open
Proximal gradient descent and its accelerated version are resultful methods for solving the sum of smooth and non-smooth problems. When the smooth function can be represented as a sum of multiple functions, the stochastic proximal gradient…
View article: Contribution of local and surrounding anthropogenic emissions to a particulate matter pollution episode in Zhengzhou, Henan, China
Contribution of local and surrounding anthropogenic emissions to a particulate matter pollution episode in Zhengzhou, Henan, China Open
In this study, we simulated the spatial and temporal processes of a particulate matter (PM) pollution episode from December 10–29, 2019, in Zhengzhou, the provincial capital of Henan, China, which has a large population and severe PM pollu…
View article: Roles and Molecular Mechanisms of Biomarkers in Hepatocellular Carcinoma with Microvascular Invasion: A Review
Roles and Molecular Mechanisms of Biomarkers in Hepatocellular Carcinoma with Microvascular Invasion: A Review Open
Hepatocellular carcinoma (HCC) being a leading cause of cancer-related death, has high associated mortality and recurrence rates. It has been of great necessity and urgency to find effective HCC diagnosis and treatment measures. Studies ha…
View article: Mapping evergreen forests using new phenology index, time series Sentinel-1/2 and Google Earth Engine
Mapping evergreen forests using new phenology index, time series Sentinel-1/2 and Google Earth Engine Open
Evergreen forests are sensitive to climate change and their role in the exchange of carbon, water, and energy in terrestrial ecosystems is irreplaceable. The temporal and spatial variation of the evergreen forest is closely related to fore…
View article: Enhancing Food Production System Resilience for Food Security Facing a Changing Environment
Enhancing Food Production System Resilience for Food Security Facing a Changing Environment Open
it is a pioneering approach to the world of academia, radically improving the way scholarly research is managed.The grand vision of Frontiers is a world where all people have an equal opportunity to seek, share and generate knowledge.Front…
View article: Early-Season Mapping of Winter Wheat and Garlic in Huaihe Basin Using Sentinel-1/2 and Landsat-7/8 Imagery
Early-Season Mapping of Winter Wheat and Garlic in Huaihe Basin Using Sentinel-1/2 and Landsat-7/8 Imagery Open
Early crop mapping is essential in predicting crop yield, assessing agricultural disasters, and responding to food price fluctuations. Winter wheat is a major food contributor in China. Existing early season maps of winter wheat strongly d…
View article: Coupling optical and SAR imagery for automatic garlic mapping
Coupling optical and SAR imagery for automatic garlic mapping Open
Accurate garlic identification and mapping are vital for precise crop management and the optimization of yield models. However, previous understandings of garlic identification were limited. Here, we propose an automatic garlic mapping fra…
View article: Estimate the Earliest Phenophase for Garlic Mapping Using Time Series Landsat 8/9 Images
Estimate the Earliest Phenophase for Garlic Mapping Using Time Series Landsat 8/9 Images Open
Garlic is the major economic crop in China. Timely and accurate identification and mapping of garlic are significant for garlic yield prediction and garlic market management. Previous studies on garlic mapping were mainly based on all obse…
View article: Effects of Land Use and Land Cover Change on Temperature in Summer over the Yellow River Basin, China
Effects of Land Use and Land Cover Change on Temperature in Summer over the Yellow River Basin, China Open
As the main driving force of global climate change, land use and land cover change (LUCC) can affect the surface energy balance and the interaction between the surface and atmosphere. This effect will cause further surface temperature chan…
View article: Spatiotemporal Comparison of Drought in Shaanxi–Gansu–Ningxia from 2003 to 2020 Using Various Drought Indices in Google Earth Engine
Spatiotemporal Comparison of Drought in Shaanxi–Gansu–Ningxia from 2003 to 2020 Using Various Drought Indices in Google Earth Engine Open
As a common natural disaster, drought can significantly affect the agriculture productivity and human life. Compared to Southeast China, Northwest China is short of water year-round and is the most frequent drought disaster area in China. …
View article: Web GIS for Sustainable Education: Towards Natural Disaster Education for High School Students
Web GIS for Sustainable Education: Towards Natural Disaster Education for High School Students Open
The rapid development of the web geographic information system (Web GIS) has promoted new vitality in high school geography education, relieved the stress of geography teachers caused by software and technical problems, and made it possibl…
View article: Mapping the Northern Limit of Double Cropping Using a Phenology-Based Algorithm and Google Earth Engine
Mapping the Northern Limit of Double Cropping Using a Phenology-Based Algorithm and Google Earth Engine Open
Double cropping is an important cropping system in China, with more than half of China’s cropland adopting the practice. Under the background of global climate change, agricultural policies, and changing farming practices, double-cropping …
View article: Combined Use of eDNA Metabarcoding and Bottom Trawling for the Assessment of Fish Biodiversity in the Zhoushan Sea
Combined Use of eDNA Metabarcoding and Bottom Trawling for the Assessment of Fish Biodiversity in the Zhoushan Sea Open
With the increase in fishing intensity and the intensification of marine pollution, the fishery resources in the Zhoushan Sea are seriously degraded, and the difficulty of censusing fish diversity hampers effective management in marine fis…