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2081
The role of generative AI tools in case-based learning and teaching evaluation of medical biochemistry
Published 2025-08-01“…Objective This study aims to explore the potential of generative AI tools as teaching assistants in medical biochemistry, particularly in CBL (Case-Based Learning) settings where their application is currently limited. Methods We conducted a comparative study involving a control group (N = 40) and an experimental group (N = 39) to assess the impact of AI tools on CBL learning. …”
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2082
Gender differences in L1 vertebral strength in adults 50+ using automated CT-based finite element analysis
Published 2025-03-01“…The CT images are stacked into a 3D array, and the pixel values are converted by Hounsfield units based on CT image. …”
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2083
LR-FHSS Transceiver for Direct-to-Satellite IoT Communications: Design, Implementation, and Verification
Published 2025-01-01“…Lastly, we present proof-of-concept implementation and testbeds using an application-specific integrated circuit (ASIC) chipset and a field-programmable gate array (FPGA) that verify the performance of the proposed LR-FHSS transceiver design of DtS-IoT communication systems. …”
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2084
Integrated Imager and 3.22 <italic>μ</italic>s/Kernel-Latency All-Digital In-Imager Global-Parallel Binary Convolutional Neural Network Accelerator for Image Processing
Published 2023-01-01“…This new approach employs a global-parallel processing concept, which enables multiply-and-accumulate operations (MACs) to be executed simultaneously within the imager array in a 2D manner, eliminating the additional latency associated with row-by-row processing and data access from random access memories (RAMs). …”
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2085
Multiplicity of weak solutions in double phase Kirchhoff elliptic problems with Neumann conditions
Published 2025-04-01“…The problem is characterized by the equation { − K 1 ( ∫ Λ A ( y , ∇ ζ ) d y ) div a ( y , ∇ ζ ) − K 2 ( ∫ Λ B ( y , ∇ ζ ) d y ) div b ( y , ∇ ζ ) + K 1 ( ∫ Λ 1 ν 1 ( y ) | ζ | ν 1 ( y ) d y ) | ζ | ν 1 ( y ) − 2 ζ + K 2 ( ∫ Λ 1 ν 2 ( y ) | ζ | ν 2 ( y ) d y ) | ζ | ν 2 ( y ) − 2 ζ = θ ( y , ζ ) in Λ a ( y , ∇ ζ ) ⋅ n → = b ( y , ∇ ζ ) ⋅ n → = 0 , on ∂ Λ , $$ \left \{ \textstyle\begin{array}{l@{\quad}l} -K_{1}\left (\int _{\Lambda} A(y, \nabla \zeta ) \mathrm{d} y\right ) \operatorname{div} a(y, \nabla \zeta ) -K_{2}\left (\int _{\Lambda} B(y, \nabla \zeta ) \mathrm{d} y\right ) \operatorname{div} b(y, \nabla \zeta ) \\ +K_{1}\left (\int _{\Lambda} \frac{1}{\nu _{1}(y)}| \zeta |^{\nu _{1}(y)} \mathrm{d} y\right )| \zeta |^{\nu _{1}(y)-2} \zeta \\ \quad{} +K_{2}\left ( \int _{\Lambda} \frac{1}{\nu _{2}(y)}| \zeta |^{\nu _{2}(y)} \mathrm{d} y\right )| \zeta |^{\nu _{2}(y)-2} \zeta =\theta (y, \zeta ) &\text{in } \Lambda \\ a(y, \nabla \zeta )\cdot \vec{n}=b(y, \nabla \zeta )\cdot \vec{n}=0, & \text{on } \partial \Lambda ,\end{array}\displaystyle \right . $$ where K 1 $K_{1} $ and K 2 $K_{2} $ are Kirchhoff-type functions, and the nonlinearities A ( y , ∇ ζ ) $A(y, \nabla \zeta ) $ and B ( y , ∇ ζ ) $B(y, \nabla \zeta ) $ exhibit double phase behavior. …”
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2086
Extended Shortwave Infrared T2SL Detector Based on AlAsSb/GaSb Barrier Optimization
Published 2025-05-01“…An eSWIR focal plane array (FPA) detector with a 320 × 256 array scale was fabricated for this purpose. …”
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2087
Evaluation of environmental assessment tools for settings for individuals living with dementia
Published 2022-01-01“…Evaluation of the environmental assessment tools includes a synthesis of published data for each tool's reliability, validity, ease of use, interpretability, strengths and weaknesses, as well as a comparison of various tool characteristics including date of development, country of origin, applicable care setting(s), number and variety of measures and underlying constructs, format, and descriptive versus evaluative content. …”
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2088
Semimetal–dielectric–metal metasurface for infrared camouflage with high-performance energy dissipation in non-atmospheric transparency window
Published 2025-01-01“…The metasurface, with a total thickness of only 545 nm, consists of a Bi micro-disk array and a continuous ZnS and Ti film beneath it. …”
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2089
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2090
Exploring the bioactivity of MicroRNAs Originated from Plant-derived Exosome-like Nanoparticles (PELNs): current perspectives
Published 2025-08-01“…In contrast, plant-derived exosome-like nanoparticles (PELNs) offer a sustainable, biocompatible, and cost-effective alternative, encapsulating a diverse array of bioactive miRNAs with significant therapeutic potential. …”
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2091
Cluster advantages in the state management of the financial resources of the agricultural sector in the Sakha (Yakutia) Republic
Published 2017-11-01“…Table methods of qualitative data visualization and statistical methods of social and economic phenomena and processes were used as a range of statistical tools in the research. Particularly, the method of cluster analysis was realized by the means of STATISTICA 10.0 application software package for the research purposes. …”
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2092
RAMBO. I. Project Introduction and First Results with uGMRT
Published 2025-01-01“…Using the upgraded Giant Metrewave Radio Telescope, we present the first detection of radio emission from HD 55522 at 650 MHz, confirming it as a new radio-bright magnetic hot star. This supports the predictions of the Centrifugal Breakout model, furthering its application in understanding particle acceleration mechanisms in centrifugal magnetospheres of hot stars. …”
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2093
Explainable machine learning models for mortality prediction in patients with sepsis in tertiary care hospital ICU in low- to middle-income countries
Published 2025-06-01“…Abstract Introduction Mortality in sepsis patients remains a challenging condition due to its complex nature. …”
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2094
Logging Evaluation of Mixed-sediments Reservoirs of the Lower Cambrian Canglangpu Formation in Penglai Gas Area, Central Sichuan Basin
Published 2024-10-01“…Using the core analysis data such as cast thin section, XRD, physical property, logging data and gas testing data, the paper studied a systematic evaluation method for calculating the mineral component by dimensionality reduction, neural network analysis and element content to mineral content inversion method, calculating porosity by variable matrix parameters on the basis of tri-porosity logging curves, calculating permeability by lithologic subdivision model, and quantitative evaluation of reservoir property, connectivity and permeability by array acoustic wave combined with electrical imaging logging, then determined the lower limit of effective reservoir and the classification standard of reservoir. …”
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2095
Tunable Perfect Absorption Structures Based on Cavity Coupling and Plasmon Hybrid Mode
Published 2021-01-01“…The top Ag and middle SiO<sub>2</sub> are arranged in a periodic nanopillar array. Adjusting the structural parameters of the nanopillars to indirectly control the absorption spectrum, theoretically the maximum single-peak absorption can reach more than 99.0% and the maximum double-peak absorption can reach more than 90.0%. …”
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2096
Species identification of modern and archaeological shark and ray skeletal tissues using collagen peptide mass fingerprinting
Published 2024-11-01“…Yet, the historical ecology of elasmobranchs receives relatively less archaeological attention compared to that of ray-finned fishes or marine mammals, largely due to issues of taxonomic resolution across zooarchaeological identifications.MethodsWe explore the use of Zooarchaeology by Mass Spectrometry (ZooMS) for species identification in this unstudied group, using an archaeological case study from the marine environments of the Florida Keys, a marine biodiversity hotspot that is home to an array of elasmobranch species and conservation efforts. …”
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2097
Three-dimensional diffractive acoustic tomography
Published 2025-01-01“…However, most photoacoustic and ultrasound imaging systems rely on linear-array transducers with elevational focusing and are limited to two-dimensional imaging with anisotropic resolutions. …”
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2098
An Acoustically Transparent Electrical Cap for Piezoelectric Ultrasound Transducers on Silicon
Published 2024-03-01“…The structure can potentially be used as a common ground connection in phased-array ultrasound transducers.…”
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2099
Nitrogen-rich covalent organic polymers for efficient solid phase extraction of nonsteroidal anti-inflammatory drugs from water samples
Published 2025-02-01“…In order to monitor trace levels of NSAIDs from complex water samples, development of facile and efficient sample pretreatment is of great significance. Herein, a nitrogen-rich covalent organic polymer containing phenyl, triazine and amine groups was fabricated via solvent-free copolymerization. …”
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2100
Measuring the effect of cell mismatch on PSPICE module model output
Published 2010-09-01“…The PV modules are wired in a long series string in most of PV applications; the performance will be disproportionately limited by any one module that is not producing as much power. …”
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