Results 111 to 120 of about 33,814 (296)

Relationship between sustainable development capacity of karst landscape areas and natural-human influencing factors

open access: yesCarsologica Sinica
At present, increasing human activities have brought about increasingly significant and severe adverse impacts on the sustainable development capacity of landscape areas in various karst regions around the world.
Yuelong WEI   +3 more
doaj   +1 more source

Recent advances in karst research: from theory to fieldwork and applications [PDF]

open access: yes, 2018
Karst landscapes and karst aquifers, which are composed of a variety of soluble rocks such as salt, gypsum, anhydrite, limestone, dolomite and quartzite, are fascinating areas of study.
Gabrovsek, Franci   +3 more
core   +1 more source

Holocene Climate Changes: Unraveling Processes, Mechanisms, and Impacts Across Spatiotemporal Scales

open access: yesGeophysical Research Letters, Volume 53, Issue 7, 16 April 2026.
Abstract As the most recent interglacial period and the timeframe for the development of human civilization, the Holocene provides a critical perspective for understanding future climate under continued global warming. This special collection focuses on Holocene climate changes and features 14 interdisciplinary studies.
Liangcheng Tan, Hai Xu, Xianfeng Wang
wiley   +1 more source

Spatial-Temporal Evolution and Driving Force Analysis of Wetland Landscape Pattern in Northern Guangxi

open access: yesApplied Sciences
The karst ecologically fragile region of northern Guangxi faces dual pressures from wetland shrinkage and landscape functional degradation driven by rapid urbanisation.
Tingjiang Tan   +5 more
doaj   +1 more source

Karstifikasi dan Pola Struktur Kuarter Berdasarkan Pemetaan Lapangan dan Citra SRTM Pada Formasi Wapulaka, Pasar Wajo, Buton, Sulawesi Tenggara.

open access: yesJournal of Earth Energy Engineering, 2017
Karstification process occurs as a result of dissolution on limestone lithology formed in typical morphology of caves, rounded or elongated pits and conical hills.
Yuniarti Yuskar   +2 more
doaj   +1 more source

Context‐aware UAV LiDAR reveals forest structure and improves tree diameter estimates in subalpine forest

open access: yesEcological Solutions and Evidence, Volume 7, Issue 2, April/June 2026.
In this study we show how, in natural forests, tree heights adapt across environmental gradients as a response to environmental and biotic factors. Awareness of such local adaptations can be encoded into predictive features and leveraged by shallow learning methods to enhance predictions of tree diameter and tree‐level aboveground biomass.
Jaime C. Revenga   +7 more
wiley   +1 more source

Suspended Sediment Rating Curves for Heterogeneous Karst Watersheds

open access: yesWater Resources Research
Water‐sediment relationships are complicated in karst areas of southwest China due to regional extreme climate, special geological conditions, shallow soil layer, heterogeneous geomorphology and landscape.
Shuning Li   +4 more
doaj   +1 more source

Freshwater habitats within the Natura 2000 network

open access: yesEcological Applications, Volume 36, Issue 3, April 2026.
Abstract Freshwater biodiversity is experiencing dramatic declines. Despite improvements, the trend remains negative, underlining that effective and coordinated initiatives are needed. Protected areas are considered a global cornerstone of biodiversity conservation, and in Europe, the Natura 2000 network plays a central role in safeguarding ...
Annette Baattrup‐Pedersen   +7 more
wiley   +1 more source

Spatial Analysis of Astragalus verus Olivier Dieback: Understanding Patterns and Implications for Conservation in Iranian Rangelands

open access: yesEcology and Evolution, Volume 16, Issue 4, April 2026.
Astragalus verus is undergoing dieback in Iran's Zagros and Central regions, raising concerns about its conservation. This study applied spatial point pattern analysis to assess the relationship between plant mortality and soil properties across twelve rangeland sites.
Asieh Sheikhzadeh   +3 more
wiley   +1 more source

Home - About - Disclaimer - Privacy