Results 111 to 120 of about 3,607 (173)

Carbon Emissions From Different Functional Zones of Construction Land in the Yellow River Basin Based on Nighttime Light Data and POI Data

Land Degradation &Development, Volume 37, Issue 14, Page 10387-10404, 30 August 2026.
ABSTRACT The Yellow River Basin is a critical region for ecological conservation and sustainable development in China. It also serves as a core area for carbon emissions across various functional zones of construction land. Accurately understanding carbon emissions from various types of construction land in the Yellow River Basin is crucial for China ...
Xi Chen, Wei Wei, Lei He, Xiaoxu Wei, Binbin Xie, Junju Zhou, Wei Shi, Yanli Pei   +7 more
wiley   +1 more source

Effects of Landscape Pattern on Spatial Distribution of Soil Organic Carbon Content in a Typical Lakeside Oasis

Land Degradation &Development, Volume 37, Issue 14, Page 10494-10512, 30 August 2026.
ABSTRACT Knowledge of the factors influencing the spatial distribution of farmland soil organic carbon (SOC) content contributes to a better understanding of human impacts on soil, which is crucial for improving soil quality and mitigating climate change.
Ke Quan, Xinguo Li, Xiangyu Ge
wiley   +1 more source

Analysis of Chemical Composition in Three Types of Fritillaria Using UPLC–Q-TOF-MS/MS Technology

International Journal of Analytical Chemistry
Understanding the chemical composition of plants is essential for elucidating their evolutionary adaptations and evaluating the pharmaceutical potential of their primary and secondary metabolites.
Shuang Ji, Xufeng Mao, Desheng Qi, Shaoxiong Zhang, Zhi Chen, Feng Qiao, Zhiqiang Dong, Shaobo Du, Huichun Xie   +8 more
doaj   +1 more source

Boundary‐Aware Physical Constraints Refine Satellite Precipitation Occurrence Over the Qinghai‐Tibet Plateau

Geophysical Research Letters, Volume 53, Issue 16, 28 August 2026.
Abstract Over complex terrain, hourly precipitation occurrence estimates are often distorted by weak, persistent, and mistimed wet hours that are poorly constrained by independent time‐step classification. Using 1,232 hourly gauge records over the Qinghai‐Tibet Plateau (QTP), we develop a boundary‐aware physical‐constraint framework that learns ...
Chun Zhou, Li Zhou, Luca Brocca, Yinan Guo, Xiaojun Guo, Jiajia Yue, Keying Liu, Ming Li, Haowen Li, Chuanjie Yan   +9 more
wiley   +1 more source

Polygenic and Pleiotropic Adaptation of Yaks to High Altitudes: A Genome‐Wide Study of Hematological and Physiological Traits

Animal Genetics, Volume 57, Issue 4, August 2026.
ABSTRACT Hematological adaptation is critical for oxygen transport at high altitudes. While hemoglobin concentration is well‐studied, yak (Bos grunniens) hematology versus lowland cattle remains under‐explored. We analyzed blood phenotypes from 1244 plateau yaks and 154 lowland cattle.
Guangming Sun, Ziqi Liu, Hui Jiang, Xin Li, Hui Zhang, Ouzhuluobu, Xuebin Qi, Basangwangdui, Siyu Ge, Yiming Wang, Wangshan Zheng, Yanbin Zhu   +11 more
wiley   +1 more source

Niche Conservatism Shapes Invasion Patterns of Opuntia Species Despite Interspecific Differences in Expansion Dynamics

Ecology and Evolution, Volume 16, Issue 8, August 2026.
The graphical abstract illustrates an integrative framework combining ensemble species distribution models, PCA‐env niche quantification, and MESS similarity mapping to assess niche dynamics across four globally invasive Opuntia species. Results reveal predominant niche conservatism (89.6%–98.2% stability) with soil nutrient availability identified as ...
Sifan Tao, Xuefei Chen, Zhechen Qi, Pan Li, Xiaoling Yan   +4 more
wiley   +1 more source

Wolves in Bhutan Are Part of the Ancient Himalayan Wolf (Canis lupus chanco) Lineage

Ecology and Evolution, Volume 16, Issue 8, August 2026.
During Bhutan's nationwide snow leopard survey (2022–2023), putative snow leopard scat samples were collected, of which some were genetically identified as belonging to the wolf. Mitochondrial DNA analyses placed all Bhutanese sequences within the monophyletic Himalayan wolf clade and matched haplotypes previously reported from Nepal.
Tashi Dhendup, Antonio Sampedro, Joshua J. Robinson, Jan E. Janečka, Geraldine Werhahn   +4 more
wiley   +1 more source

Temporal and Spatial Responses of Chinese Red Pandas to Anthropogenic Disturbance in Meigu Dafengding National Nature Reserve, Sichuan

Ecology and Evolution, Volume 16, Issue 8, August 2026.
We explored red panda behavioral adaptations to disturbances from both temporal and spatial perspectives. Red pandas favor high‐altitude areas with minimal disturbance and abundant resources. Findings provide a foundation for developing cohesive protection strategies, crucial for long‐term conservation.
Ying Fu, Minghua Chen, Bin Feng, Mengyi Duan, Zhisong Yang, Ke He, Hong Zhou   +6 more
wiley   +1 more source

Effects of Exogenous Monosodium Glutamate on GABA Accumulation and Volatile/Nonvolatile Metabolites in Black Highland Barley

Food Science &Nutrition, Volume 14, Issue 8, August 2026.
Overview of MSG‐assisted GABA enrichment and associated changes in amino acid, fatty acid, and volatile metabolite profiles in germinated black highland barley. ABSTRACT γ‐Aminobutyric acid (GABA) is a functional amino acid with multiple health benefits; however, the mechanism of its enrichment in black highland barley, particularly through precursor ...
Xiaohang Lu, Nana Ma, Yuan Wang
wiley   +1 more source

Degradation of Seasonally Frozen Ground in the Three–River Source Region and Its Correlation Impact Within Precipitation–Runoff Process

International Journal of Climatology, Volume 46, Issue 10, August 2026.
This study reveals how climate change alters the water cycle in the Three Rivers Source region by degrading its important ‘solid groundwater’ (seasonally frozen ground). We found that runoff response varies by watershed and the role of permafrost decreases sharply, making water supply more dependent on rainfall and becoming increasingly vulnerable ...
Chenchen Ren, Xiangde Xu, Jieru Ma, Bingrong Zhou, Na Dong, Wenyue Cai, Chunzhu Wang   +6 more
wiley   +1 more source