Suggested Topics within your search.
Suggested Topics within your search.
- Law reports, digests, etc 13
- History 11
- Study and teaching 7
- History and criticism 6
- Mass media 6
- Moral and ethical aspects 6
- Women 5
- Design 4
- Economic policy 4
- Entrepreneurship 4
- Methodology 4
- Philosophy 4
- Politics and government 4
- Psychology 4
- Social conditions 4
- Business enterprises 3
- Economic conditions 3
- Educational technology 3
- English 3
- English language 3
- Evidence (Law) 3
- Health and hygiene 3
- Industrial management 3
- Information technology 3
- Law 3
- Management 3
- Personnel management 3
- Research 3
- 44.83 rheumatology, orthopedics 2
- Agricultural prices 2
-
2381
Design of Optical Lens Assembly Method Based on Star Point Bonding and Surface Shape Accuracy
Published 2025-01-01Get full text
Article -
2382
Experimental study on modal analysis and vibration response of tunnel structures under different damage conditions due to subway train loads
Published 2025-01-01“…Finally, based on the methods outlined above, the tunnel responses measured on-site in the Beijing metro were also analyzed. …”
Get full text
Article -
2383
A Sparse Representation Method for Coherent Sources Angle Estimation with Uniform Circular Array
Published 2019-01-01“…In this paper, a sparse representation method is considered to deal with two-dimensional (2D) direction of arrival (DOA) estimation for coherent sources with a uniform circular array (UCA). …”
Get full text
Article -
2384
Study on the Settlement Mechanism with Effect of Backfilling Method of an Underground Mine
Published 2021-01-01“…A mechanical model of plate subsidence is established by studying the roof of a filling mining area in Luo Iron Mine in this paper. The boundary conditions are given, and the Navier method is used to solve the problem. …”
Get full text
Article -
2385
A Smart Machine Learning Model for the Detection of Brain Hemorrhage Diagnosis Based Internet of Things in Smart Cities
Published 2020-01-01“…To reduce the death rates and propose accurate treatment, this paper presents a smart IoT-based application using machine learning algorithms for the human brain hemorrhage diagnosis. …”
Get full text
Article -
2386
Diagnosis of Coronary Heart Disease Through Deep Learning-Based Segmentation and Localization in Computed Tomography Angiography
Published 2025-01-01“…Trained and evaluated on the CorArtTS2020 dataset, TransCHD achieved superior performance compared to state-of-the-art CNN- and transformer-based models, with a Dice score of 0.81 and an Intersection over Union (IoU) of 0.65. Results show that our proposed TransCHD is effective in CCTA segmentation.…”
Get full text
Article -
2387
-
2388
Inducers of Autophagy and Cell Death: Focus on Copper Metabolism
Published 2025-01-01Get full text
Article -
2389
A Roadheader-Assisted Coal Cutter Based on Tensile Failure Mechanism of Coal
Published 2019-01-01Get full text
Article -
2390
-
2391
Inhibitory effect of taspine derivative TAD1822-7 on tumor cell growth and angiogenesis via suppression of EphrinB2 and related signaling pathways
Published 2019-09-01“…Moreover, it also down regulated the expression of VEGFR2, VEGFR3, CD34, PLCγ, Akt, MMP2, MMP9, and CXCR4, and suppressed the expression of EphrinB2 and its PDZ protein, PICK1, in Bel-7402 cells. …”
Get full text
Article -
2392
A Comprehensive Propagation Prediction Model Comprising Microfacet Based Scattering and Probability Based Coverage Optimization Algorithm
Published 2014-01-01“…Although ray tracing based propagation prediction models are popular for indoor radio wave propagation characterization, most of them do not provide an integrated approach for achieving the goal of optimum coverage, which is a key part in designing wireless network. …”
Get full text
Article -
2393
Drivers’ Braking Behaviors in Different Motion Patterns of Vehicle-Bicycle Conflicts
Published 2019-01-01“…For safety and data reliability, a driving simulator was used to reconstruct two typical conflict types, i.e., SCR (a bicycle crossing the road from right in front of a straight going car) and SSR (a bicycle cut-in from right in front of a straight going car). …”
Get full text
Article -
2394
The Scale Effect of Coarse-Grained Materials by Triaxial Test Simulation
Published 2021-01-01“…The research results can provide a way of thinking for the study of the scale effect of coarse-grained materials and also have certain reference significance for inferring the strength parameters of the original-graded coarse-grained materials.…”
Get full text
Article -
2395
-
2396
MAGI2-AS3 hypermethylated in promoter region promotes migration and invasion of head and neck squamous cell carcinoma via miRNA-31-5p/AR axis
Published 2025-02-01“…Molecular regulatory mechanism of MAGI2-AS3 in HNSCC is not yet mature.In this study, we analyzed the methylation level of MAGI2-AS3 promoter and its downstream miR-31-5p/AR axis by bioinformatics methods. qRT-PCR was used to detect the mRNA expression level of each gene, and western blot was used to detect the expression level of AR proteins in tissues and cells. …”
Get full text
Article -
2397
Activating CD137 Signaling Promotes Sprouting Angiogenesis via Increased VEGFA Secretion and the VEGFR2/Akt/eNOS Pathway
Published 2020-01-01“…Knock-out of CD137 in ApoE-/- mice significantly decreased neovessel density in atherosclerotic plaques. …”
Get full text
Article -
2398
Resting State fMRI: A Valuable Tool for Studying Cognitive Dysfunction in PD
Published 2018-01-01“…Resting state functional magnetic resonance imaging (rs-fMRI) is a fast-developing research field, and its application in cognitive impairments in PD is rapidly growing. In this review, we summarize rs-fMRI studies on cognitive function in PD and discuss the strong potential of rs-fMRI in this area. rs-fMRI can help reveal the pathophysiology of cognitive symptoms in PD, facilitate early identification of PD patients with cognitive impairment, distinguish PD dementia from dementia with Lewy bodies, and monitor and guide treatment for cognitive impairment in PD. …”
Get full text
Article -
2399
Significance of Combining Bronchoalveolar Lavage Fluid With Targeted Next‐Generation Sequencing in the Pathogen Detection‐Based Diagnosis of Pulmonary Infections
Published 2025-01-01“…ABSTRACT Objective In this study, we investigated the application value of bronchoalveolar lavage fluid (BALF) combined with targeted next‐generation sequencing (tNGS) in the pathogen detection‐based diagnosis of patients with lung infections. …”
Get full text
Article -
2400
The active layer soils of Greenlandic permafrost areas can function as important sinks for volatile organic compounds
Published 2025-01-01“…In this study, active layer soils from the seasonally unfrozen layer above the permafrost were collected from two distinct locations of the Greenlandic permafrost and incubated to explore their roles in the soil-atmosphere exchange of volatile organic compounds. …”
Get full text
Article