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27 resultados encontrados.

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Correlations of thrombus MMP-9 level with clinical characteristics and inflammatory markers in acute ischemic stroke
Artículo
Material complementario disponible Artículo DOAJ
Qi Cui et al · BMC · 2026 · ISSN 1471-2377
Abstract Objective To investigate the associations between thrombus Matrix Metalloproteinase-9 (MMP-9) level and the systemic inflammatory characteristics in patients with Acute Ischemic Stroke (AIS), and to evaluate the...
LCC LCC:Neurology. Diseases of the nervous systemIdioma eng
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Application of Image Correlation Analysis to Detect Cell Sensitivity to Magnetic Field
Artículo
Material complementario disponible Artículo DOAJ
Lolita Marynchenko et al · Igor Sikorsky Kyiv Polytechnic Institute · 2026 · ISSN 2616-177X
Background. The increase in technogenic electromagnetic load leaves open the question of its impact on living cells, which do not have a specific evolutionary mechanism for responding to such an environmental factor. Cur...
LCC LCC:Biology (General)Idioma eng
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Clustering-based low-rank matrix approximation for multimodal medical image compression
Artículo
Acceso abierto Artículo DOAJ
Sisipho Hamlomo et al · BMC · 2026 · ISSN 1756-0381
Abstract Medical images are inherently high-resolution and contain locally varying structures that are crucial for diagnosis. Efficient compression of such data must therefore preserve diagnostic fidelity while minimizin...
LCC TENDOkNvbXB1dGVyIGFwcGxpY2F0aW9ucyB0byBtZWRpY2luZS4gTWVkaWNhbCBpbmZvcm1hdGljcw~~; LCC:AnalysisIdioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Seasonal Dynamics and Source Fingerprinting of Urban PM2.5 Carbonaceous Aerosols in the North-Western Himalayas
Artículo
Material complementario disponible Artículo DOAJ
Konika Sharma et al · Springer · 2026 · ISSN 1680-8584
Abstract To explore spatio-temporal dynamics and source fingerprinting of carbonaceous aerosols (CAs), a systematic year-long study was conducted in the urban environment of Jammu region, North-Western Himalayas. PM2.5 s...
LCC TENDOlNjaWVuY2U~Idioma eng
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Efficacy of IBA (indole-3-butyric acid) and kinetin for the success of T-budding in citrus
Artículo
Acceso abierto Artículo DOAJ
Neeraj Gehlot et al · Nature Portfolio · 2026 · ISSN 2045-2322
Abstract The success of budding depends on the plant’s internal auxin and cytokinin levels; however, applying synthetic auxins externally, alone or in combination with cytokinins, substantially improves plant propagati...
LCC LCC:Medicine; TENDOlNjaWVuY2U~Idioma eng
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Open Access
Intelligent detection of topological relationships of substation electrical main wiring diagram based on CIM/SVG
Artículo
Material complementario disponible Artículo DOAJ
Qiang Sun et al · SpringerOpen · 2026 · ISSN 2520-8942
Abstract Due to the complexity of substation systems and the diversity of data sources, potential inaccuracies or inconsistencies in data may compromise the accuracy of intelligent detection. To address this issue, an in...
LCC LCC:Energy industries. Energy policy. Fuel tradeIdioma eng
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Predicting the Adoption of Artificial Intelligence in Higher Education Institutions Through Multiple Regression Analysis
Artículo
Acceso abierto Artículo DOAJ
Shimray Somipam R. et al · De Gruyter · 2026 · ISSN 2451-1781
This study aimed to predict the adoption of artificial intelligence in higher education through various factors by means of multiple regression analysis. The participants consisted of 401 male and female students from fo...
LCC TENDOkJpYmxpb2dyYXBoeS4gTGlicmFyeSBzY2llbmNlLiBJbmZvcm1hdGlvbiByZXNvdXJjZXM~Idioma eng
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Open Access
Transcriptomics-guided discovery of Interleukin-6 modulators from Bacillus subtilis metabolites in type 2 diabetes mellitus
Artículo
Material complementario disponible Artículo DOAJ
Tarsha Muthukumar et al · Frontiers Media S.A · 2026 · ISSN 2673-7647
Type 2 diabetes mellitus (T2DM) is characterized by chronic metabolic dysfunction and low-grade inflammation. This study aimed to identify inflammation-associated molecular targets in T2DM and to computationally evaluate...
LCC TENDOkNvbXB1dGVyIGFwcGxpY2F0aW9ucyB0byBtZWRpY2luZS4gTWVkaWNhbCBpbmZvcm1hdGljcw~~Idioma eng
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Advanced single-cell transcriptomics deciphers cellular complexity and MIF-orchestrated signaling networks in diabetes-induced myocardial disease
Artículo
Material complementario disponible Artículo DOAJ
Zhenyu Lin et al · Elsevier · 2026 · ISSN 2472-6303
Background: Cardiac complications arising from diabetes mellitus manifest as structural and functional myocardial alterations independent of traditional cardiovascular risk factors. The intricate molecular underpinnings ...
LCC TENDOkJpb3RlY2hub2xvZ3k~; TENDOk1lZGljYWwgdGVjaG5vbG9neQ~~Idioma eng
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Beam Training Algorithm for Robust LoS-MIMO Systems With Opportunistic Utilization of Reflective Paths
Artículo
Material complementario disponible Artículo DOAJ
Masahiro Takigawa et al · IEEE · 2026 · ISSN 2169-3536
This paper proposes beam training algorithms for robust line-of-sight (LoS) multi-input and multi-output (MIMO) systems with subarray-based beamforming functionality at both the transmitter (TX) and receiver (RX). In gen...
LCC LCC:Electrical engineering. Electronics. Nuclear engineeringIdioma eng
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C5orf46: a promising prognosis risk indicator with implication in the remodeling of KIRC and pan-cancer tumor microenvironments
Artículo
Acceso abierto Artículo DOAJ
Lei Miao et al · Frontiers Media S.A · 2026 · ISSN 2234-943X
IntroductionC5orf46 is a recently discovered tumor-progression-related gene whose function in most cancers is still unknown, especially its potential role in regulating the tumor microenvironment (TME). The aim of the st...
LCC TENDOk5lb3BsYXNtcy4gVHVtb3JzLiBPbmNvbG9neS4gSW5jbHVkaW5nIGNhbmNlciBhbmQgY2FyY2lub2dlbnM~Idioma eng
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Open Access
Detection and Quantification of Dysprosium in Plant Tissues
Artículo
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Edmaritz Hernández‐Pagán et al · Wiley · 2026 · ISSN 2475-4455
ABSTRACT The growing demand for rare‐earth elements (REEs), particularly dysprosium (Dy), underscores the need for sustainable extraction methods. Recovery of Dy, particularly from geographically distributed waste sour...
LCC TENDOkJvdGFueQ~~Idioma eng
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Fluorescence Quenching of the Fluorophore Diphenylamine for Determination of Neodymium (III)
Artículo
Material complementario disponible Artículo DOAJ
Tara F. Tahir · Koya University · 2026 · ISSN 2410-9355
Advanced analytical techniques such as Inductively Coupled Plasma Mass Spectrometry (ICP-MS) are powerful tools for chemical analysis; however, they present several practical challenges, including high operating costs, t...
LCC TENDOlRlY2hub2xvZ3k~; TENDOlNjaWVuY2U~Idioma eng
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Integrated characterization of distinct immune subtypes linked to drug responsiveness in breast cancer
Artículo
Acceso abierto Artículo DOAJ
Min Liu et al · Frontiers Media S.A · 2026 · ISSN 1664-3224
IntroductionPrecision medicine emphasizes accurate patient stratification. However, existing molecular frameworks often fail to fully capture the intrinsic heterogeneity of breast cancer (BRCA). This study aims to establ...
LCC LCC:Immunologic diseases. AllergyIdioma eng
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Open Access
Integrative transcriptomic profiling reveals molecular signatures of disease progression from gastroesophageal reflux disease to Barrett's esophagus: A foundation for single-cell resolution studies
Artículo
Acceso abierto Artículo DOAJ
Shanshan Jiang et al · Elsevier · 2026 · ISSN 2472-6303
Background: Barrett's esophagus (BE) represents a critical precancerous lesion arising from chronic gastroesophageal reflux disease (GERD), with significant risk of progression to esophageal adenocarcinoma. Despite advan...
LCC TENDOkJpb3RlY2hub2xvZ3k~; TENDOk1lZGljYWwgdGVjaG5vbG9neQ~~Idioma eng
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Open Access
Liver Stiffness Directs Intrahepatic Cholesterol Accumulation Through YAP/TAZ in Metabolic Dysfunction‐Associated Steatotic Liver Disease
Artículo
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Na Young Lee et al · Wiley · 2026 · ISSN 2198-3844
ABSTRACT Elevated liver stiffness is closely associated with morbidity and mortality in metabolic dysfunction‐associated steatotic liver disease (MASLD). However, the contribution of increased stiffness to impaired liv...
LCC TENDOlNjaWVuY2U~Idioma eng
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Open Access
Microstructure evolution of collapsibility of thick loess treated with DDC piles: an in-situ experimental study
Artículo
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Zhiyong Zhou et al · Frontiers Media S.A · 2026 · ISSN 2297-3362
Downhole Dynamic Compaction (DDC) piles are the most widely used technique for the mitigation of loess foundation collapsibility. While previous studies have extensively verified their macro-mechanical improvement perfor...
LCC LCC:Engineering (General). Civil engineering (General); TENDOkNpdHkgcGxhbm5pbmc~Idioma eng
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Mineralogical and geochemical characterization of Thanetian-Ypresian Phosphatic Layers in the Djemi-Djema Deposit
Artículo
Acceso abierto Artículo DOAJ
Boulemia Salim et al · General Directorate of Mineral Research and Exploration · 2026 · ISSN 0026-4563
The Jebel El Onk region presents a complex geological history, starting with Maastrichtian limestones. Early Paleocene subsidence intensified, leading to the deposition of thick marly horizons and black marl shales durin...
LCC TENDOk1pbmVyYWxvZ3k~Idioma eng
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Open Access
Molecular and spatial heterogeneity of macrophage like vascular smooth muscle cells in abdominal aortic aneurysms associated with intraluminal thrombus
Artículo
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Xiaoying Ma et al · Nature Portfolio · 2026 · ISSN 2045-2322
Abstract Abdominal aortic aneurysm (AAA) is a common cardiovascular disease resulting in high mortality rate due to rupture. Intraluminal thrombus (ILT) is involved in AAA progression via both biomechanically protective ...
LCC LCC:Medicine; TENDOlNjaWVuY2U~Idioma eng
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Open Access
Optimization strategy for distributed photovoltaic access to distribution networks based on power data
Artículo
Acceso abierto Artículo DOAJ
Zhihui Tong et al · Springer · 2026 · ISSN 3004-9261
Abstract In rural areas, unreasonable access of distributed photovoltaic (DPV) may pose a significant challenge to the safe operation of the power network. To address this, determining the maximum hosting capacity of net...
LCC LCC:Science (General)Idioma eng
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Open Access
Quantitative determination of trace principal components with high specific activity in menotropins
Artículo
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Yue Sun et al · Frontiers Media S.A · 2026 · ISSN 2296-4185
IntroductionMenotropins is a mixture of gonadotropin glycoproteins extracted from the urine of postmenopausal women. Its composition is complex, with active components including follicle-stimulating hormone (FSH), lutein...
LCC TENDOkJpb3RlY2hub2xvZ3k~Idioma eng
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Quantitative neutron characterization of dislocation-nanoprecipitate synergistic strengthening in additively manufactured FeCoNiAlTi high-entropy alloy with ultrahigh yield strength
Artículo
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Jinqiang Shi et al · Elsevier · 2026 · ISSN 2238-7854
Introducing dislocations and nanoprecipitates is an effective strategy to strengthen alloys, but reliable bulk quantification of dislocation density and coherent nanoprecipitate content remains challenging. Here, FeCoNiA...
LCC TENDOk1pbmluZyBlbmdpbmVlcmluZy4gTWV0YWxsdXJneQ~~Idioma eng
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Open Access
SHP2 in TAMs promoted the survival of gastric adenocarcinoma via suppressing the P38/ERK1/2/SP1/BRD4/STING induced inflammation and ROS
Artículo
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Jing Bai et al · Frontiers Media S.A · 2026 · ISSN 2296-858X
BackgroundIt is well established that tumor-associated macrophages (TAMs) are crucial to the development of tumors. Here, we looked into how SHP2 and M2/M1 macrophages affected gastric cancer.MethodsBulk RNA-seq analysis...
LCC TENDOk1lZGljaW5lIChHZW5lcmFsKQ~~Idioma eng
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Scaling of free cumulants in closed system-bath setups
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Merlin Füllgraf, Jochen Gemmer, Jiaozi Wang · SciPost · 2026 · ISSN 2666-9366
The Eigenstate Thermalization Hypothesis (ETH) has been established as a cornerstone for understanding thermalization in quantum many-body systems. Recently, there has been growing interest in the full ETH, which extends...
LCC TENDOlBoeXNpY3M~Idioma eng
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