Suggested Topics within your search.
Suggested Topics within your search.
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TET3-facilitated differentiation of human umbilical cord mesenchymal stem cells into oligodendrocyte precursor cells for spinal cord injury recovery
Published 2024-12-01“…Owing to the poor regenerative capabilities of endogenous oligodendrocyte precursor cells (OPCs) following SCI, there is a growing interest in alternative sources, such as human umbilical cord mesenchymal stem cells (HUCMSCs). …”
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2924
Liquid chromatography-high resolution mass spectrometry based analysis of persistent mobile organic compounds in aqueous samples: Method development and optimization
Published 2025-03-01“…A central composite design and desirability function (DF) approach were used to optimize the HRMS analysis, while the most suitable SPE cartridge, column, and mobile phase composition were carefully selected through experimental trials. …”
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Research Progress on the Effect of Dissolved Organic Matter on the Environmental Behavior of Cadmium in Environmental Remediation
Published 2025-05-01“…The various active functional groups contained in DOM, such as carboxyl, hydroxyl, and phenolic groups, are ligands and migration carriers for many heavy metals in the environment. …”
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PATH PLANNING AND OBSTACLE AVOIDANCE METHODS FOR AUTONOMOUS MOBILE ROBOTS
Published 2024-12-01“…The modification of the classical artificial potential field method using the Gaussian function to describe repulsive forces is an example of optimizing the method for systems with constrained resources. …”
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WEB SERVICE OF WORKS PLANNING USING NETWORK GRAPH
Published 2022-05-01“…During the study, a set of theoretical, empirical, and modeling methods were applied, in particular: systematic analysis of scientific and methodological sources, the results of domestic and foreign experience on the problem, review of existing software to determine the problem solution state and select development tools of web service, analysis of methods and technologies network graphs construction, generalization of information on the problem. …”
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A novel acidic laminarinase derived from Jermuk hot spring metagenome
Published 2025-07-01“…Abstract Laminarinase, an enzyme with a specific affinity for laminarin—a complex polysaccharide found in the cell walls of brown algae and select marine organisms—was investigated in this study. …”
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Exploring interactions between shading and view using visual difference prediction
Published 2025-06-01“…This paper is an exploration of how to approach the characterisation of view clarity through different facades as a function of both the facade and the view itself. While the findings are preliminary, there is already an indication that the type of view content matters to how well people will see through different systems, an important consideration when planning mock-ups and selecting shade fabrics, blinds or electrochromic glazing.…”
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A novel multi-timescale comprehensive drought index for drought monitoring in the Xijiang River Basin
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Extreme Weather Patterns in Ethiopia: Analyzing Extreme Temperature and Precipitation Variability
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3D printing-biomimetic local stiff niche enhances glycolysis to boost PDAC cell stem-like phenotype via N6-methyladenosine-suppressed YAP1 mRNA decay
Published 2025-10-01“…However, the stiffness heterogeneity of TME within PDAC functions on tumor cell stem-like phenotypes remains unclear. …”
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Fatty acid composition and antioxidant capacity of defatted, non-defatted and oils extracts of Quercus ilex fruit from Algeria
Published 2024-09-01“…Background The nutritional value and health-promoting properties cause the fruits (acorns) of Quercus ilex to have great potential for use in the food industry as functional ingredients and antioxidants source. Objective In this study, the amount of total phenolic compounds, flavonoids in different extracts (defatted, non-defatted) and composition of fatty acids in the fruits oils of Quercus ilex were investigated. …”
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Case Report: Targeted treatment by fluoxetine/norfluoxetine of a KCNC2 variant causing developmental and epileptic encephalopathy
Published 2025-01-01“…The Kv3.2 subfamily of voltage activated potassium channels encoded by the KCNC2 gene is abundantly expressed in neurons that fire trains of fast action potentials that are a major source of cortical inhibition. Gain-of-function (GOF) de novo pathogenic variants in KCNC1 and KCNC2, encoding Kv3.1 and Kv3.2 respectively, cause several types of epilepsy including developmental and epileptic encephalopathy (DEE). …”
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Accumulation of long-chain unsaturated fatty acids in the airway inflammatory microenvironment drives eosinophil etosis and corticosteroid resistance
Published 2025-05-01“…Functional analyses were performed on purified eosinophils. …”
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Key technologies of efficient extraction of coalbed methane (gas) in Guizhou coal mine area
Published 2025-03-01“…It innovated and explored the following high efficiency extraction technology of “four zones” linked Wells in coal mining areas with Guizhou characteristics: ① By laying multi-functional pumping vertical Wells or small inclination oriented Wells in the goaf, it was the first time in Guizhou to realize efficient extraction and development of pressure relief gas in the overlying coal-covered strata and coal-bed methane in the sweet coal seam below the goaf; ② Taking advantage of the characteristics of spatial and temporal dislocation in the production area, the multi-mode extraction mode of “coalbed methane well + relief well + underground drilling” is adopted for the first coal seam mined in the upper protective layer, which realizes the purpose of the upper and lower vertical combined extraction of coalbed methane (gas) Wells and effectively solves the problem of multi-source gas flooding into coal mining roadway and gas accumulation in the upper corner during coal mining under the condition of coal seam group development in Guizhou; ③ In the preparation area and planning area, combined with the terrain and geological characteristics of the two areas, the horizontal well “well factory” + “two pairs of right and wrong” overlapping well layout mode is adopted to realize the efficient extraction of coal bed methane in the plane in advance and pre-pumping of the sweet coal seam and the pressure relief gas in the overlying coal-laden rock in the subsequent mining process, and at the same time to achieve the goal of “replacing the roadway with Wells”; ④ In view of the development of multi-thin coal seam groups in the study area and the development characteristics of “three zones” in the overlying strata after mining, due to the continuous change of the role of “four zones”, the surface coalbed methane Wells are initially deployed in the production area or preparation area, and the “bridge plug bottom sealing + layer selection perforation” technology is adopted to innovate the “transformation” technology of well structure to achieve the purpose of “multi-purpose in one well”; It also provides new technical ideas and accumulated valuable engineering experience for gas management in coal mine area under the condition of multi-thin coal seam group development in Guizhou.…”
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Classification criteria for coal bursting liability based on portable Leeb hardness testing
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