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108641
Determination of Glycol Ethers in Ambient Air by Adsorption Sampling and Thermal Desorption with GC/MS Analysis: Performance Evaluation and Field Application
Published 2012-01-01“…The analytical method showed good repeatability, linearity and sensitivity. The lower detection limits were estimated to be approximately 0.3∼0.5 ppb. …”
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108642
Rock Mechanical Properties and Breakdown Pressure of High-Temperature and High-Pressure Reservoirs in the Southern Margin of Junggar Basin
Published 2021-01-01“…Based on the correlation analysis, it is found that the static elastic modulus is linearly related to the dynamic value, while static Poisson’s ratio is a quadratic function of the dynamic value. …”
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108643
Stability indicating green micellar liquid chromatographic method for simultaneous analysis of Metformin and dapagliflozin in their tablets
Published 2025-06-01“…The retention times of DAP and MET were (5.37 ± 0.4 min) and (7.64 ± 0.2 min), respectively. Linearity was constructed in ranges of (0.2–7 µg/mL) for DAP and (50–700 µg/mL) for MET. …”
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108644
Wyboczenie Pręta Pryzmatycznego jako Zagadnienie Dynamicznej Teorii Plastyczności
Published 1956-09-01“…The following simplifications are introduced in these considerations: (1) the test piece has a particular curved form before the load is applied; (2) the time variability of the load corresponds to the Heaviside function; (3) the phenomenon is isothermal and tautothermal; (4) the problem is linearized due to a simplified formula for the radius of curvature. …”
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108645
Development and validation method for the determination of related substances in nimesulide granules for oral suspension
Published 2022-12-01“…During the validation the characteristics were studied: specificity, linearity, LOD, LOQ, precision, accuracy, robustness. …”
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108646
Extraction Efficiency of Different Solvents and LC-UV Determination of Biogenic Amines in Tea Leaves and Infusions
Published 2016-01-01“…Different extraction solvents have been tested and TCA 5% showed better analytical performances in terms of linearity, recovery percentages, LOD, LOQ, and repeatability than HCl 0.1 M and HClO4 0.1 M and was finally exploited for the quantitative determination of BAs in all samples. …”
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108647
Harnessing Conflict: Antagonism and Spatiotemporal Design Practices
Published 2021-07-01“…In both case studies, design fosters de-hierarchisation and trans-linearity in the city, reclaiming the right to direct action in collective urban spaces. …”
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108648
Hubungan keharmonisan keluarga dengan interaksi sosial pada mahasiswa
Published 2022-10-01“…Pada uji normalitas, peneliti menggunakan metode Kolmogorov-smirnov menghasilkan nilai signifikansi 0,200>0,05 dari hasil tersebut dinyatakan normal sedangkan uji liniearitas menunjukan hasil deviation form linearity 0,322>0,05 dapat disimpulkan bahwa data yang telah diuji bersifat liniear.…”
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108649
Retrospective Analysis of the Correlation between Uric Acid and Thyroid Hormone in People with Normal Thyroid Function
Published 2019-01-01“…Uric acid levels were linearly correlated with FT3 and FT4, but not with TSH.…”
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108650
Overcoming the challenges of data integration in ecosystem studies with machine learning workflows: an example from the Santos project
Published 2024-04-01“…This approach adeptly handles non-linearity, covariation, and interactive effects among predictors. …”
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108651
Entropy Analysis of Carreau Nanofluid Flow in the Presence of Joule Heating and Viscous Dissipation Past Unsteady Stretching Cylinder
Published 2025-01-01“…The governing partial differential equations are transformed into first‐order initial value problems by similarity transformation and linearization. The shooting technique and an open‐source Python programming package are used to solve the initial value problems using the Runge–Kutta sixth‐order, and the numerical approach is validated using published articles. …”
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108652
A Hybrid Deep Learning Approach for Cotton Plant Disease Detection Using BERT-ResNet-PSO
Published 2025-06-01“…This approach starts with image pre-processing, which they pass to a BERT-like encoder after linearly embedding the image patches. It results in segregating disease regions. …”
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108653
Process Optimization of Plasma Etching on the Size Reduction of Polystyrene Microspheres
Published 2025-07-01“…The inductively coupled plasma (ICP) etching technique,along with polystyrene (PS) microspheres as masks for etching technology,has been widely applied in the fabrication of silicon nanoarrays.However,the size reduction process of PS microspheres during etching is often accompanied by surface quality degradation.Additionally,the morphology of PS microspheres is influenced by multiple process parameters,making research challenging.To address these challenges,an orthogonal experimental method was employed to thoroughly investigate the process effects of the ICP process in the size reduction of PS microspheres with a particle size of 10 μm.Results showed that the gas composition had a significant impact on the etching effect,while the RF power exhibited positive correlations with both microsphere size reduction and surface roughness,pressure showed a negative correlation with microsphere surface roughness,and gas flow rate had negligible effects.Based on the above conclusions,the optimal process parameters were ultimately determined as follows:addition of 20%CF4 to O2,RF power 200 W-100 W (inductive power-DC bias power),pressure 3.0 Pa,and gas flow rate 50 mL/min (O2 ∶CF4 flow ratio of 4 ∶1).Under the optimal process parameters,the surface roughness was minimized without compromising the etching reduction effect of PS microspheres.The highly linearized silicon nanoarrays with smooth outer surfaces were successfully fabricated using this optimized template.…”
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108654
The Robust Steiner Team Orienteering Problem with Decreasing Priorities under budgeted uncertainty
Published 2025-12-01“…Locations are sub-divided into mandatory and optional, being the latter linked to priorities that linearly decrease over time. The goal is to find robust feasible routes maximizing the priorities collected, while considering the worst-case conditions of service times within an uncertainty budget and a routes’ duration limit. …”
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108655
Probability of Erroneous Data Registration in a Single Photon Erasure-Type Communication Channel with a Receiver Based on a Photon Counter
Published 2022-07-01“…However, with a further increase in J0 , there is a linearly increasing character of the dependences P(1/0) on J0 . …”
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108656
Towards multi-dimensional atomic-level measurement: integrated heterodyne grating interferometer with zero dead-zone
Published 2025-08-01“…Experimental evaluation of the 90 × 90 × 40 mm3 prototype demonstrates outstanding performance metrics: sub-nanometer resolutions (0.25 nm for X/Y-axes, 0.3 nm for Z-axis), superior linearity coefficients (6.9 × 10−5, 8.1 × 10−5, 16.2 × 10−5 for X-, Y-, and Z-axes, respectively), high repeatability (0.8 nm@1000 nm for all axes), exceptional long-term stability (20 nm XY-plane drift, 60 nm Z-axis drift over 1000 s), and practical measurement ranges exceeding 10 mm in-plane and 2 mm axially. …”
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108657
COMPARISON OF LEAST SQUARE SPLINE AND ARIMA MODELS FOR PREDICTING INDONESIA COMPOSITE INDEX
Published 2025-07-01“…In its application, the parametric approach requires several assumptions to be met, such as linearity. This differs from analysis with a nonparametric approach that does not require certain assumptions. …”
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108658
MAXIMUM EXPONENTIALLY WEIGHTED MOVING AVERAGE WITH MEASUREMENT ERROR (USING COVARIATE METHOD) USING AUXILIARY INFORMATION FOR CEMENT QUALITY CONTROL
Published 2024-05-01“…Handling measurement errors can be done through three approaches (covariate method, multiple measurements, and linearly increasing variance). This research only focuses on the covariate method. …”
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108659
Determination of Phenylurea Herbicides in Water Samples by Magnet-Integrated Fabric Phase Sorptive Extraction Combined with High Performance Liquid Chromatography
Published 2025-07-01“…The adsorption and desorption step of the MI-FPSE protocol was optimized to achieve high extraction efficiency and the MI-FPSE-HPLC-DAD method was validated in terms of linearity, sensitivity, selectivity, accuracy, and precision. …”
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108660
Overcoming the challenges of data integration in ecosystem studies with machine learning workflows: an example from the Santos project
Published 2024-04-01“…This approach adeptly handles non-linearity, covariation, and interactive effects among predictors. …”
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