Jingjing Liang
A5050080938- Forest ecology and management
- Forest Management and Policy
- Ecology and Vegetation Dynamics Studies
- X-ray Diffraction in Crystallography
- Crystallization and Solubility Studies
- Remote Sensing and LiDAR Applications
- Fire effects on ecosystems
- Species Distribution and Climate Change
- Plant Water Relations and Carbon Dynamics
- Crystal Structures and Properties
- Forest Ecology and Biodiversity Studies
- Remote Sensing in Agriculture
- Inorganic Chemistry and Materials
- Organometallic Compounds Synthesis and Characterization
- Conservation, Biodiversity, and Resource Management
- Software Testing and Debugging Techniques
- Plant and animal studies
- Software Engineering Research
- Tree-ring climate responses
- Climate change and permafrost
- Forest Biomass Utilization and Management
- Land Use and Ecosystem Services
- Synthesis and characterization of novel inorganic/organometallic compounds
- Software Reliability and Analysis Research
- Mycorrhizal Fungi and Plant Interactions
Purdue University West Lafayette
2018-2025
ZheJiang Institute For Food and Drug Control
2024
China Jiliang University
2019-2024
Second Affiliated Hospital of Zhejiang University
2024
China Medical University
2024
Guangzhou Medical University
2024
Henan University of Science and Technology
2024
Wuhan University
2019-2024
Northeast Normal University
2024
Zhangjiakou Academy of Agricultural Sciences
2023
The biodiversity-productivity relationship (BPR) is foundational to our understanding of the global extinction crisis and its impacts on ecosystem functioning. Understanding BPR critical for accurate valuation effective conservation biodiversity. Using ground-sourced data from 777,126 permanent plots, spanning 44 countries most terrestrial biomes, we reveal a globally consistent positive concave-down BPR, showing that continued biodiversity loss would result in an accelerating decline forest...
Abstract. The terrestrial forest carbon pool is poorly quantified, in particular regions with low inventory capacity. By combining multiple satellite observations of synthetic aperture radar (SAR) backscatter around the year 2010, we generated a global, spatially explicit dataset above-ground live biomass (AGB; dry mass) stored forests spatial resolution 1 ha. Using an extensive database 110 897 AGB measurements from field plots, show that patterns and magnitude are well captured our map...
The performance of fault localization techniques is critical to their adoption in practice. This paper reports on an empirical study a wide range real-world faults. Different from previous studies, this (1) considers different families, (2) combines techniques, and (3) the execution time techniques. Our results reveal that combined technique significantly outperforms any individual (200 percent increase faults localized Top 1), suggesting combination may be desirable way apply future should...
Late-spring frosts (LSFs) affect the performance of plants and animals across world’s temperate boreal zones, but despite their ecological economic impact on agriculture forestry, geographic distribution evolutionary these frost events are poorly understood. Here, we analyze LSFs between 1959 2017 resistance strategies Northern Hemisphere woody species to infer trees’ adaptations for minimizing damage leaves forecast forest vulnerability under ongoing changes in frequencies. Trait values...
Abstract Forests are a substantial terrestrial carbon sink, but anthropogenic changes in land use and climate have considerably reduced the scale of this system 1 . Remote-sensing estimates to quantify losses from global forests 2–5 characterized by considerable uncertainty we lack comprehensive ground-sourced evaluation benchmark these estimates. Here combine several 6 satellite-derived approaches 2,7,8 evaluate forest potential outside agricultural urban lands. Despite regional variation,...
Over the past decade, several global maps of above-ground biomass (AGB) have been produced, but they exhibit significant differences that reduce their value for climate and carbon cycle modelling, also national estimates forest stocks changes. The number such is anticipated to increase because new satellite missions dedicated measuring AGB. Objective consistent methods estimate accuracy uncertainty AGB are therefore urgently needed. This paper develops demonstrates a framework aimed at...
Determining the drivers of non-native plant invasions is critical for managing native ecosystems and limiting spread invasive species1,2. Tree in particular have been relatively overlooked, even though they potential to transform economies3,4. Here, leveraging global tree databases5-7, we explore how phylogenetic functional diversity communities, human pressure environment influence establishment species subsequent invasion severity. We find that anthropogenic factors are key predicting...
Abstract Decades of theory and empirical studies have demonstrated links between biodiversity ecosystem functioning, yet the putative processes that underlie these patterns remain elusive. This is especially true for forest ecosystems, where functional traits plant species are challenging to quantify. We analyzed 74,563 inventory plots span 35 ecoregions in contiguous USA found ~77% mixed mycorrhizal were more productive than either arbuscular or ectomycorrhizal fungal-associated tree...
Abstract Forest carbon sequestration capacity in China remains uncertain due to underrepresented tree demographic dynamics and overlooked of harvest impacts. In this study, we employ a process-based biogeochemical model make projections by using national forest inventories, covering approximately 415,000 permanent plots, revealing an expansion biomass stock 13.6 ± 1.5 Pg C from 2020 2100, with additional sink through augmentation wood product pool (0.6-2.0 C) spatiotemporal optimization...
Tropical deforestation drivers are complex and can change rapidly in periods of profound societal transformation, such as those during a pandemic. Evidence suggests that the COVID-19 pandemic has spurred illegal, opportunistic forest clearing tropical countries, threatening ecosystems their resident human communities. A total 9583 km2 alerts from Global Land Analysis & Discovery (GLAD) were detected across global tropics first month following implementation confinement measures local...
Treeline shift and tree growth often respond to climatic changes it is critical identify quantify their dynamics. Some regions are particularly sensitive climate change the Altai Mountains, located in Central East Asia, showing unequivocal signs. The mean annual temperature area has increased by 1.3-1.7 °C last century. As this mountain range ancient protected forests on alpine slopes, we focus determining treeline structure We integrated situ fine-scale allometric data with analyses from...
Hydrogen peroxide (H2O2) is an important product of oxygen metabolism and plays a crucial role in regulating variety cellular functions. Fluorescent probes have made great contribution to our understanding the biological endogenous H2O2. However, fluorescent for H2O2 featuring aryl boronates can suffer from moderate turn-on fluorescence responses. Strategies that reduce background these boronate-masked would significantly improve sensitivity detection. In this work, we propose general...
Data retention and low voltage operation of Al 2 O 3 /Hf 0
Abstract Enhancing tree diversity may be important to fostering resilience drought‐related climate extremes. So far, little attention has been given whether can increase the survival of trees and reduce its variability in young forest plantations. We conducted an analysis seedling sapling from 34 globally distributed experiments (363,167 trees, 168 species, 3744 plots, 7 biomes) answer two questions: (1) Do drought alter mean plot‐level survival, with higher less variable as increases? (2)...
A series of new dispiro[fluorene-9',6,9'',12-indeno[1,2b]fluorenes] (DSF-IFs) has been synthesised. These building blocks for blue-light-emitting devices and electroactive polymers combine indenofluorene (IF) spirobifluorene (SBF) properties. We report here our synthetic investigations towards these structures their thermal, structural, photophysical electrochemical properties have compared to those IF SBF. also the anodic oxidation DSF-IFs that leads formation non-soluble transparent...
Significance International society has made a commitment to mainstreaming biodiversity conservation into broader socioeconomic development, but an incomplete theoretical basis translates lack of practical applications, especially regarding how individual plant productivity changes in response the overall species loss. In this study, we developed niche–efficiency theory address two mechanisms behind effects on productivity. Supported by empirical evidence at level, our facilitates adaptive...
Continuous integration (CI) development environments allow software engineers to frequently integrate and test their code. While CI provide advantages, they also utilize non-trivial amounts of time resources. To address this issue, researchers have adapted techniques for case prioritization (TCP) environments. date, however, the considered operated on suites, not achieved substantial improvements. Moreover, can be inappropriate apply when system build costs are high. In work we explore an...