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Urban Sprawl and Changes in Land-Use Efficiency in the Beijing–Tianjin–Hebei Region, China from 2000 to 2020: A Spatiotemporal Analysis Using Earth Observation Data

Meiling Zhou, Linlin Lu, Huadong Guo, Qihao Weng et al. • Remote Sensing (2021)

Sustainable development in urban areas is at the core of the implementation of the UN 2030 Agenda and the Sustainable Development Goals (SDG). Analysis of SDG indicator 11.3.1—Land-use efficiency based on functional urban boundaries—provide...

DOAJ Open Access (DOAJ) DOI: 10.3390/rs13152850

Identifying Key Factors Associated with the Spatiotemporal Dynamics of Fish Assemblages in Subtropical River-Type Reservoir Ecosystems: Implications for Fishery Management and Conservation

Chengjie Yin, Rongzhen Zhang, Zewen Feng, Xiaoning Shi et al. • Animals (2026)

Characterizing the spatiotemporal patterns of fish communities in subtropical river-type reservoirs provides useful baseline information for fisheries stewardship and aquatic ecosystem monitoring. This work investigated fish assemblages acr...

DOAJ Open Access (DOAJ) DOI: 10.3390/ani16182892

Evaluating the impact of urban traffic patterns on air pollution emissions in Dublin: a regression model using google project air view data and traffic data

Pavlos Tafidis, Mehdi Gholamnia, Payam Sajadi, Sruthi Krishnan Vijayakrishnan et al. • European Transport Research Review (2024)

Abstract Air pollution is a significant and pressing environmental and public health concern in urban areas, primarily driven by road transport. By gaining a deeper understanding of how traffic dynamics influence air pollution, policymakers...

DOAJ Open Access (DOAJ) DOI: 10.1186/s12544-024-00671-z

Promoting green development through improving fairness: urban-rural income gap and the synergistic reduction of pollution and carbon emission

Qingfang Liu, Wei Wu, Jianmei Li, Yi Miao et al. • Humanities & Social Sciences Communications (2026)

Intervallic urban-rural income gap (URIG) poses a threat to the synergistic reduction of pollution and carbon emission (SRPC) in pursuit of sustainable development. However, prior studies mainly focused on URIG’s impact on single environmen...

DOAJ Open Access (DOAJ) DOI: 10.1057/s41599-026-07990-7

Artisanal elasmobranch fisheries of northwestern Baja California, Mexico

Omar Santana-Morales, Daniel Cartamil, Oscar Sosa-Nishizaki, Rebeca Zertuche-Chanes et al. • Ciencias Marinas (2020)

Elasmobranch species composition and spatiotemporal variability can often be characterized from landing surveys of local fisheries, with important management implications. In the present study, we describe the elasmobranch landing compositi...

DOAJ Open Access (DOAJ) DOI: 10.7773/cm.v46i1.3023

High‐performance optical noncontact controlling system based on broadband PtTex/Si heterojunction photodetectors for human–machine interaction

Zhexin Li, Wenhao Ran, Yongxu Yan, Linlin Li et al. • InfoMat (2022)

Abstract Noncontact interaction systems have attracted considerable research attention in recent years because of convenient operation, sterility, and injury prevention. However, the insufficient sensing distance and weak robustness of nonc...

DOAJ Open Access (DOAJ) DOI: 10.1002/inf2.12261

Analyzing the Spatiotemporal Patterns in Green Spaces for Urban Studies Using Location-Based Social Media Data

Hidayat Ullah, Wanggen Wan, Saqib Ali Haidery, Naimat Ullah Khan et al. • ISPRS International Journal of Geo-Information (2019)

Green parks are vital public spaces and play a major role in urban living and well-being. Research on the attractiveness of green parks often relies on traditional techniques, such as questionnaires and in-situ surveys, but these methods a...

DOAJ Open Access (DOAJ) DOI: 10.3390/ijgi8110506

Spatiotemporal patterns of remotely sensed phenology and their response to climate change and topography in subtropical bamboo forests during 2001-2017: a case study in Zhejiang Province, China

Xuejian Li, Huaqiang Du, Guomo Zhou, Fangjie Mao et al. • GIScience & Remote Sensing (2023)

Vegetation phenology has long been adapted to environmental change and is highly sensitive to climate change. Shifts in phenology also affect feedbacks of vegetation to environmental factors such as topography and climate by influencing spati...

DOAJ Open Access (DOAJ) DOI: 10.1080/15481603.2022.2163575

Assessment of Spatiotemporal Variations in the Water Quality of the Han River Basin, South Korea, Using Multivariate Statistical and APCS-MLR Modeling Techniques

Yong-Chul Cho, Hyeonmi Choi, Soon-Ju Yu, Sang-Hun Kim et al. • Agronomy (2021)

This study evaluated the spatiotemporal variability of water quality in the Han River Basin (HRB) as well as the contributions of potential pollution sources using multivariate statistical and absolute principal component score-multiple lin...

DOAJ Open Access (DOAJ) DOI: 10.3390/agronomy11122469

Temperature orchestrates phytoplankton community and environment in mountain stream for enhancing resource use efficiency

Li Ji, Huayong Zhang, Huayong Zhang, Zhongyu Wang et al. • Frontiers in Marine Science (2025)

Warming is a key factor influencing the function of the structure and function of phytoplankton communities. However, the impacts of temperature on phytoplankton resource use efficiency (RUE) in mountain rivers remain poorly understood. Her...

DOAJ Open Access (DOAJ) DOI: 10.3389/fmars.2025.1565858

Uncovering the Tradeoffs and Synergies of Ecosystem Services in Mining Landscapes: Spatiotemporal and Factor Detection Perspective

Jiao Pan, Tao Chen, Antonio Plaza • IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing (2025)

Revealing the spatial-temporal evolution and interactions of ecosystem services (ESs) in mining area is critical for sustainable environmental management. The temporal and spatial characteristics and changing trends of six ESs in Yuzhong mi...

DOAJ Open Access (DOAJ) DOI: 10.1109/JSTARS.2025.3586637

AMPLITUDE-TIME ANALYSIS OF BIOMECHANICAL PATTERNS OF HUMAN MOTIONS

DAVYDOVA, Nadezhda, LUKASHEVICH, Dmitry, BYKOV, Dmitry, VASIUK, Valery et al. • Journal of Engineering Science (Chişinău) (2020)

Biomechanical analysis of motions solves the tasks of efficiency estimation of movement realization, search of technique optimal variants and tactics of motion performance, definition of a degree and reasons of not matching real movement ac...

DOAJ Open Access (DOAJ) DOI: 10.5281/zenodo.3949690

Spatiotemporal analysis of hospitalizations, mortality and access to intravenous thrombolysis for ischemic stroke in Southern Brazil

Samile Bonfim, Miyoko Massago, Vinicius Lopes Giacomin, Matheus Henrique Arruda Beltrame et al. • BMC Public Health (2026)

Abstract Background Globally, stroke is a leading cause of mortality and disability, affecting approximately 15 million people annually. This study aimed to analyze hospitalizations, deaths, and thrombolysis for ischemic stroke in Southern ...

DOAJ Open Access (DOAJ) DOI: 10.1186/s12889-026-27097-7

Understanding Public Perceptions of Lung Cancer in China: Infodemiology Study of Baidu Index and Weibo Posts

Zongyuan Li, Jian Zhang, Yiming Fan, Nan Chen et al. • Journal of Medical Internet Research (2026)

Abstract BackgroundIn China, lung cancer remains a major public health concern and accounts for a substantial proportion of cancer-related deaths nationwide. However, limited research has examined public perceptions of lung canc...

DOAJ Open Access (DOAJ) DOI: 10.2196/85058

Water conservation in arid and semi-arid basins exhibits a nonlinear effect on water quality improvement

Junde Ming, Rui Xia, Lina Li, Yao Wang et al. • Journal of Hydrology: Regional Studies (2026)

Study region: The Weihe River Basin (WRB), a typical arid and semi-arid basin in China. Study focus: Water conservation regulates hydrological processes and pollutant transport, yet the response mechanisms of water quality to water conserva...

DOAJ Open Access (DOAJ) DOI: 10.1016/j.ejrh.2026.104111

Effects of gait support in patients with spinocerebellar degeneration by a wearable robot based on synchronization control

Atsushi Tsukahara, Kunihiro Yoshida, Akira Matsushima, Kumiko Ajima et al. • Journal of NeuroEngineering and Rehabilitation (2018)

Abstract Background Spinocerebellar degeneration (SCD) mainly manifests a cerebellar ataxic gait, leading to marked postural sway and the risk of falling down. Gait support using a wearable robot is expected to be an effective solution to m...

DOAJ Open Access (DOAJ) DOI: 10.1186/s12984-018-0425-4

Monolithic UV‐Laser Programming of Photothermally Meta‐Morphing SMA Structures: Dual‐Encoded Kirigami Mechanics and Photonic Absorbance

Hyunsoo Kim, Manmatha Mahato, Hunpyo Ju, Ryanda Enggar Anugrah Ardhi et al. • Advanced Science (2026)

ABSTRACT Photothermal shape memory alloys (SMAs) offer a promising pathway toward wireless soft robotic systems, yet their practical implementation remains limited by reliance on heterogeneous coatings and multistep processing to achieve su...

DOAJ Open Access (DOAJ) DOI: 10.1002/advs.74930

Ultrahigh-peak-power laser pulse compression by a double-smoothing grating compressor

Renjing Chen, Wenhai Liang, Yilin Xu, Shuman Du et al. • High Power Laser Science and Engineering (2025)

Spatial intensity modulation in amplified laser beams, particularly hot spots, critically constrains attainable pulse peak power due to the damage threshold limitations of four-grating compressors. This study demonstrates that the double-sm...

DOAJ Open Access (DOAJ) DOI: 10.1017/hpl.2025.28