Suggested Topics within your search.
Suggested Topics within your search.
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1121
Stimulation of the immune system by liposomes with potassium orotate (review)
Published 2023-08-01“…The review article analyzes the existing world experience in obtaining liposomes for targeted delivery of a medicinal substance potassium orotate to tissue macrophages to stimulate the immune system. The selection of literary sources was carried out on the basis of the relevance of the information and the depth of the research. …”
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1122
Iterative approach for photonic crystal devices design
Published 2024-10-01“…The proposed approach differs from known general-purpose optimization methods (e.g., genetic algorithm or gradient procedures) by using diffraction pattern information at different frequencies while optimizing an element designed to operate at the selected wavelength. The design of functional PhC structures with expected characteristics (for example, waveguides) for a certain wavelength (albeit given by a monochromatic radiation source) is described. …”
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1123
Fate and risks of potentially toxic elements associated with lacustrine groundwater discharge: quantification, modeling, and biogeochemistry
Published 2025-08-01“…Thus, self-organizing maps (SOM) and positive matrix factorization (PMF) were employed in present work to decipher source of selected PTE (Li, V, Mn, Cr, Co, Ni, Cu, Zn, Ba, Pb, U, Sr) in Ulansuhai Lake basin (Inner Mongolia, China). …”
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1124
A Swing-Assist Controller for Enhancing Knee Flexion in a Semi-Powered Transfemoral Prosthesis
Published 2024-01-01“…The controller and parameter selection algorithm are described in the paper, and subsequently validated in walking experiments with three participants with unilateral transfemoral amputation. …”
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1125
Wireless, Battery‐free, Implantable Inductor‐Capacitor Based Sensors
Published 2025-07-01“…Inductor‐capacitor (LC) sensors offer a compelling alternative that uses simple resonant circuits to achieve battery‐free and wireless operation. These sensors function through magnetic coupling with external readers, eliminating the need for internal power sources or physical connections, while enabling compact and biocompatible designs. …”
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1126
Effectiveness of telerehabilitation in postoperative outcomes in patients on hip fracture surgery: a meta-analysis of randomized controlled trials
Published 2025-05-01“…An outcome measure related to hip function, functional independence, anxiety levels, walking ability, quality of life, and treatment adherence were eligible. …”
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1127
Influence of Tear Film Condition in Keratoconus on the Results of Topographic and Tomographic Methods of Corneal Examination. Review
Published 2025-06-01“…In case of dry eye syndrome detection, symptomatic treatment allows to minimize instrument measurement errors and increase functional results of the planned surgical intervention.Of particular interest is the impact of dry eye syndrome on the diagnosis and monitoring of keratoconus, as the two conditions often co-occur. …”
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1128
Non-synaptic interactions between olfactory receptor neurons, a possible key feature of odor processing in flies.
Published 2021-12-01“…To navigate a plume and, for example, find food, they must solve several challenges, including reliably identifying mixtures of odorants and their intensities, and discriminating odorant mixtures emanating from a single source from odorants emitted from separate sources and just mixing in the air. …”
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1129
Spectral Properties of Suprathermal Protons Associated with Interplanetary Shocks from WIND/STICS Data
Published 2024-01-01“…Here are analyzed 3D velocity distribution functions (VDFs) of protons in the suprathermal energy-per-charge ( E / Q ) domain of 6.2 to 223.1 keV/e, as observed by the WIND Suprathermal Ion Composition Spectrometer (WIND/STICS) between 1995 and 2019, upon passage of interplanetary (IP) shocks. …”
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1130
Phosphate transporter gene families in rye (Secale cereale L.) – genome-wide identification, characterization and sequence diversity assessment via DArTreseq
Published 2025-06-01“…Each PHT family has a particular physiological and cellular function. Rye (Secale cereale L.) is a member of Triticeae, and an important source of variation for wheat breeding. …”
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1131
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1132
Platelet-Rich Plasma Extract Derived from Animals Shows Potential in Promoting Wound Healing and Suppressing Inflammatory Response in Skin Cells
Published 2025-04-01“…Platelet-rich plasma (PRP) is an extract enriched with growth factors that facilitate skin regeneration and rejuvenation. Here, the functionalities of PRP derived from various animal sources have been investigated and compared, focusing on its potential therapeutic applications in skin regeneration. …”
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1133
Comparative Analysis of Tunicate vs. Plant-Based Cellulose in Chitosan Hydrogels for Bone Regeneration
Published 2025-02-01“…A novel hydrogel scaffold for bone regeneration based on chitosan, selected for its biocompatibility, biodegradability, and antimicrobial properties, was covalently functionalized with a bioactive peptide from bone morphogenetic protein-2 (BMP-2) to guide osteoblast growth and proliferation. …”
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1134
Enhancing CO2 Electroreduction Precision to Ethylene and Ethanol: The Role of Additional Boron Catalytic Sites in Cu‐Based Tandem Catalysts
Published 2024-12-01“…This study shows that incorporating elemental boron (B) into copper (Cu) catalysts provides additional adsorption sites for *CO intermediates, enhancing the selectivity of desirable C2+ products. Additionally, using a nickel single‐atom catalyst (Ni‐SAC) as a *CO source increases local *CO concentration and reduces the hydrogen evolution reaction. …”
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1135
Calculation of the main operational characteristics of a tethered high-altitude ship-based system
Published 2024-08-01“…The long-term operation of UAVs on ships can be ensured by tethered high-altitude systems in which the power supply of engines and equipment is provided from the onboard energy source through a thin cable tether. This paper aims to select and justify the appearance of such system, as well as to calculate the required performance characteristics.Methods. …”
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1136
Preparing and Analyzing Expressed Sequence Tags (ESTs) Library for the Mammary Tissue of Local Turkish Kivircik Sheep
Published 2017-01-01“…EST data in this study have provided a new source of information to functional genome studies of sheep.…”
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1137
Early Bearing Fault Diagnosis in PMSMs Based on HO-VMD and Weighted Evidence Fusion of Current–Vibration Signals
Published 2025-07-01“…The HO algorithm is employed to optimize the parameters of VMD for adaptive modal decomposition of current and vibration signals, resulting in the generation of intrinsic mode functions (IMFs). These IMFs are then selected and reconstructed based on their kurtosis to suppress noise and harmonic interference. …”
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1138
Fine‐Tuning Porous Structure of Zirconium‐Based Metal–Organic Frameworks for Efficient Separation and Purification of Astaxanthin by Defect Engineering
Published 2024-12-01“…Abstract Efficient separation of bioactive compounds from nature source, particularly that of astaxanthin (AXT), remains challenging due to their low content in complicated matrix and readily degradable structure. …”
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1139
Targeted and Biomimetic Nanoparticles for Atherosclerosis Therapy: A Review of Emerging Strategies
Published 2025-07-01“…This approach leverages the natural biological functions of the source cells to achieve enhanced immune evasion, prolonged circulation, and precise targeting of atherosclerotic lesions. …”
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1140
FAM3C Regulates Glioma Cell Proliferation, Invasion, Apoptosis, and Epithelial Mesenchymal Transition via the Notch Pathway
Published 2024-12-01“…Methods We utilized open‐source bioinformatics tools and platforms to analyze the transcriptional expression levels, prognosis, and correlation with clinical variables of FAM3C in gliomas, and subsequently, to hypothesize its potential molecular functions and possibly associated signaling pathways. …”
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