-
6181
Hydrological Variability in the Arid Region of Northwest China from 2002 to 2013
Published 2018-01-01Get full text
Article -
6182
Future projections of Siberian wildfire and aerosol emissions
Published 2024-09-01“…We integrated the widely used SPread and InTensity of FIRE (SPITFIRE) fire module into the spatially explicit individual-based dynamic global vegetation model (SEIB-DGVM) to improve the accuracy of fire predictions and then simulated future fire regimes to better understand their impacts. …”
Get full text
Article -
6183
Disaster-causing mechanism and prevention and control vision orientation of different types of coal seam floor water disasters in China
Published 2025-02-01“…The water inrush mode of floor karst collapse column induced by dynamic/static load disturbance of overburden roof is proposed, and its mechanical starting conditions and disaster-causing mechanism are clarified. The generalized model of macro-micro geomechanical structure of coal seam floor fault is established. …”
Get full text
Article -
6184
Can vegetation breakpoints in Eastern Mongolia rangeland be detected using Sentinel-1 coherence time series data?
Published 2025-12-01“…The breakpoints in October and November can be explained by increasing grazing pressure as the herders moved to the winter camps while those occurring in spring are associated with enhanced vegetation growth after herders left for summer camps. (3) From a spatial perspective, the random forest model predicts summer and winter pastures with homogeneous patterns. …”
Get full text
Article -
6185
Feasibility of estimating the percentage of desert pavement using Tasseled Cap Transformation indices extracted from Landsat 8 images
Published 2024-08-01“…The obtained model can predict approximately 61% of surface pavement changes in the study area. …”
Get full text
Article -
6186
Neural Network Constraints on the Cosmic-Ray Ionization Rate and Other Physical Conditions in NGC 253 with ALCHEMI Measurements of HCN and HNC
Published 2024-01-01“…We combine the neural network with radiative transfer modeling to generate modeled integrated intensities, which we compare to measurements of HCN and HNC from the ALMA Large Program ALCHEMI. …”
Get full text
Article -
6187
Relationship between Vegetation and Soil Moisture Anomalies Based on Remote Sensing Data: A Semiarid Rangeland Case
Published 2024-09-01“…We found other periods of relevant increment in the predictability, such as March and April for Los Vélez, and from July to September for Bajo Aragón.…”
Get full text
Article -
6188
Triple oxygen isotope composition of CO<sub>2</sub> in the upper troposphere and stratosphere
Published 2025-06-01“…Moreover, we found no significant spatial or hemispheric differences in <span class="inline-formula">Δ<sup>′17</sup></span>O(CO<span class="inline-formula"><sub>2</sub></span>) for the upper-tropospheric samples collected during the CARIBIC programme. …”
Get full text
Article -
6189
Multi-source Data-driven Analysis of Deformation and Influencing Factors for Expansive Soil Canal Slopes
Published 2025-01-01“…Furthermore, a self-explaining neural network (SENN) model incorporating an attention mechanism is developed to predict canal slope deformation. …”
Get full text
Article -
6190
Visual Automatic Localization Method Based on Multi-level Video Transformer
Published 2024-11-01“…This innovative model is developed to identify the clearest frame within a video sequence, a pivotal step for enhancing automated machining precision. …”
Get full text
Article -
6191
Travel in Omani Maqamat Writings: A Textual Semiotic Study [In Arabic]
Published 2024-11-01“…Greimas' structural theory can be examined through the actantial model, binary oppositions, and the syntactic model (Contractual, Performative, and Disjunctive sequences) .Travel in the Maqamat represents a structural foundation where the narrator is fundamentally in search of the hero through travel. …”
Get full text
Article -
6192
-
6193
Exploring the effect of multi-modal intervention against cognitive decline on atrophy and small vessel disease imaging markers in the AgeWell.de imaging study
Published 2025-01-01“…Preliminary evidence suggested an association of the intervention, increased cerebral blood flow and systolic blood pressure reductions.Abbreviations: ECT, entorhinal cortex thickness; FW, free water fraction; WHO, world health organization; AD, Alzheimer’s disease; VCI, vascular cognitive impairment; FINGER, Finnish Geriatric Intervention Study to Prevent Cognitive Impairment and Disability; MTL, medial temporal lobe; MIND, Mediterranean-DASH Intervention for Neurodegenerative Delay diet; cSVD, cerebral small vessel disease; WMH, white matter hyperintensities of presumed vascular origin; PSMD, peak width of the mean diffusivity distribution; WW-FINGERS, world wide FINGER studies; CAIDE, Cardiovascular Risk Factors, Aging, and Incidence of Dementia; GPP, general practitioner praxis; MRI, magnetic resonance imaging; MST, Mnemonic Similarity Test; TE, echo time; TR, repetition time; FA, flip angle; FOV, field of view; GRAPPA, GeneRalized Autocalibrating Partial Parallel Acquisition; CMRR, Center for Magnetic Resonance Research; BOLD, blood oxygenation level dependent; pcASL: pseudo-continuous arterial spin labeling; EPI, echo-planar imaging; FLAIR, fluid attenuated inversion recovery; CBF, cerebral blood flow; QA, quality assessment; GM, gray matter; HCV, hippocampal volume; eICV, estimated intracranial volume; DWI, diffusion-weighted imaging; MD, mean diffusivity; FA, fractional anisotropy TBSS: tract-based spatial statistics; CSF, cerebral spinal fluid; ISI, inter-stimulus interval; LDI, lure discrimination index; REC, recognition score; CG, control group; IG, intervention group; MoCA, Montreal Cognitive Assessment; CASMIN, Comparative Analysis of Social Mobility in Industrial Nations; BMI, body mass index; SBP/DBP, systolic/diastolic blood pressure; OSF, open science framework; LMM, linear mixed model; ANOVA, analysis of covariance.…”
Get full text
Article -
6194
Mapping global distributions, environmental controls, and uncertainties of apparent topsoil and subsoil organic carbon turnover times
Published 2025-06-01“…We further reveal that the current Earth system models may underestimate <span class="inline-formula"><i>τ</i></span> by comparing model-derived maps with our observation-derived <span class="inline-formula"><i>τ</i></span> maps. …”
Get full text
Article -
6195
A Demonstration of Interstellar Navigation Using New Horizons
Published 2025-01-01“…These measurements are not of research grade, but directly seeing large stellar parallaxes between two widely separated simultaneous observers is vividly educational. Using the New Horizons positions of the two stars alone, referenced to the three-dimensional model (3D) of the solar neighborhood constructed from Gaia DR3 astrometry, further provides the spacecraft spatial position relative to nearby stars with 0.44 au accuracy. …”
Get full text
Article -
6196
Probabilistic Forecasting of Ground Magnetic Perturbation Spikes at Mid‐Latitude Stations
Published 2023-06-01“…The models were also compared to a persistence model to ensure that the model using both datasets did not over‐rely on dB/dt values in making its predictions. …”
Get full text
Article -
6197
Geospatial Data and Deep Learning Expose ESG Risks to Critical Raw Materials Supply: The Case of Lithium
Published 2024-12-01“…The high AUC of the deep learning model demonstrates that public geospatial data can accurately predict natural resources conflicts, but we show that machine learning results are biased by proxies for population density and likely underestimate the potential for conflict in remote areas. …”
Get full text
Article -
6198
-
6199
Snow monitoring at strategic locations improves water supply forecasting more than basin-wide mapping
Published 2025-08-01“…Here we show that adding strategic measurements at snow hotspots – localized areas with untapped information for predicting streamflow – consistently outperforms spatially complete surveys that provide basin-average snowpack, both in basins with and without existing stations. …”
Get full text
Article -
6200
Recurrent neural networks for anomaly detection in magnet power supplies of particle accelerators
Published 2024-12-01“…We demonstrate that the RNN outperforms a reasonably complex physics-based model at predicting the PS temperatures and at anomaly detection. …”
Get full text
Article