Loading scaffold-mediated multiple signal cycle for ultrasensitive microRNA analysis with low background signal by Zhe Zhang, Qiaoyi Xie, Chenbo Zhu, Huali Shao, Boying Wu

“…This system employs cascade isothermal amplification, demonstrating a linear response across concentrations from 1 fM to 100 pM and achieving a detection limit of 0.54 fM. …”
Get full text

Physico-mechanical properties and multivariate analysis of pearl millet at different moisture contents by Adrielle Borges de Almeida, Osvaldo Resende, Geraldo Acácio Mabasso, Érik Rezende de Freitas, Juliana Aparecida Célia, Josivania Silva Correia

“…Moisture content was found to significantly influence these properties. Linear regression models effectively predicted the behavior of width, surface area, intergranular porosity, bulk density, thousand-grain mass, and modulus of toughness. …”
Get full text

Influential Factors of Respectful Maternity Care and Its Relationship with Women’s Future Fertility Decisions by Samaneh Youseflu, Maryam Moradi, Zahra Toghyani, Farzaneh Saadatmand, Maryam Gharib, Zohreh Haghighat-dana, Masoumeh Jalili, Shahnaz Kohan

“…Data were collected using convenience sampling method by a sociodemographic and obstetric checklist and a standard Respectful Maternity Care (RMC) questionnaire and analyzed with descriptive statistics and the linear regression model (95% confidence level). Results: Our findings show that 50.65% of participants would like to have another child, and only 26.62% of them reach the desired number of children. …”
Get full text

Determination of Norfloxacin and Ciprofloxacin in Chicken Meat Based on Matrix Solid-Phase Dispersion Extraction and Capillary Zone Electrophoresis by Shihao Zhao, Hongru Zhao, Hai Zhu, Chengyao Li, Xinli Lu, Siyuan Bi

“…Before CZE determination, the chicken meat samples were purified and enriched by using an MSPD extraction step with a preconditioned C18 cartridge and by eluting the compound with 3.0 mL of acetonitrile. A good linear fit curve with the concentration range of 0.10 μg g−1 to 500 μg g−1 for NOR and CIP was obtained, with regression coefficients of 0.9994 and 0.9986, respectively. …”
Get full text

OpenStage: a low-cost motorized microscope stage with sub-micron positioning accuracy. by Robert A A Campbell, Robert W Eifert, Glenn C Turner

“…Hardware costs are kept low by replacing linear actuators with high quality stepper motors. …”
Get full text

Phase Dynamics in 3D Superconductors: Analysis Using the Sine-Gordon by Kiran Khadka, Saddam Husain Dhobi, Kishori Yadav

“…Conversely, at  = 1 Å, quantum confinement effects lead to non-linear LPD behavior, with an initial decrease from 180 nm to 160 nm followed by an increase to 200 nm as nanoparticle spacing changes. …”
Get full text

PENGARUH LAYANAN, STORE LAYOUT, DAN LINGKUNGAN BISNIS TERHADAP KEBERHASILAN BISNIS THAI TEA by Rizky Riyanto, Auditia Setiobudi

“…Alat analisis menggunakan analisis regresi linear berganda, uji hipotesis, dan uji asumsi klasik. …”
Get full text

A Novel Nonparallel Hyperplane Based Extreme Learning Machine for Classification by Arvind Kumar, Sanyam Shukla, Manasi Gyanchandani

“…Experiments on 20 KEEL binary benchmark datasets and six MedMNIST medical image datasets using both linear and gaussian kernels show that NHELM achieves up to a 3.4% improvement in classification performance over traditional ELM, and a 2.2% improvement over existing nonparallel ELM variants, based on the averages of metrics such as accuracy, G-mean, and area under the curve (AUC). …”
Get full text

Application of Principal Component Analysis-Assisted Neural Networks for the Rotor Blade Load Prediction by Jiahong Zheng, Shuaike Jiao, Ding Cui

“…Comparison of this model and to a BP neural network model as well as to a multiple linear regression (MLR) model was also done. The results of comparison demonstrate that the PCA-BP model has higher prediction precision with an average error of 2.46%, while 4.49% for BP and 10.20% for MLR. …”
Get full text

Improving Streamflow Prediction Using Multiple Hydrological Models and Machine Learning Methods by Hiren Solanki, Urmin Vegad, Anuj Kushwaha, Vimal Mishra

“…The hydrological models (HMs) were forced with observed meteorological data from the India Meteorological Department (IMD) and meteorological forecast from the Global Ensemble Forecast System (GEFS) to simulate flood peaks and flood inundation areas. We used Multiple Linear Regression, Random Forest (RF), Extreme Gradient Boosting (XGB), and Long Short‐Term Memory (LSTM) for the post‐processing of simulated streamflow from HMs. …”
Get full text

On The Issue of Localization of the 17th Century Settlements in the Tambov Region According to the Late Cartographic Sources by K. S. Kunavin, Yu. A. Mizis

“…The latter does not have the expected linear relationship and is strongly related to the type of settlement. …”
Get full text

Biochar modification enhances mechanical and durability properties of cement-based materials by Fufei Wu, Qiuyue Zhang, Shuangkuai Dong, Yang Cai, Shan Yang, Fajun Xu, Pengfei Luo, Jixiang Jiang

“…This paper focused on replacing 0.1–24% of cement with apricot shells, along with biochar from palm, date, and peach shells at an 8% replacement rate. A nearly linear decline in workability and density was observed in biochar-mortar admixtures, as indicated by the results. …”
Get full text

Life. Time by Riikka Prattes

“…The slow and deep time of experiencing sickness, and the protective, forgetful time induced by medical trauma – both often perceived as nonlinear time –, clash with the neoliberal, sped-up, linear temporality of the late-capitalist medical industrial complex; leaving care workers and cared-for squeezed between temporalities that can be, and are, at odds with each other. …”
Get full text

LABORATORY PROTOTYPE OF ELECTROCHEMICAL BIOSENSOR FOR THE QUANTITATIVE ANALYSIS OF ALANINE AMINOTRANSFERASE ACTIVITY by D.O. MRUGA, Y.R. VAKHOVSKY, S.V. DZYADEVYCH, O.O. SOLDATKIN

“…The reproducibility of immobilization and reproducibility of responses of the developed biosensor, as well as its analytical characteristics (linear range, detection limit, response time, etc.), were analyzed. …”
Get full text

PSYCHOMETRIC VISUAL ANALOGUE SCALE IN ASSESSMENT OF THE STABLE ANGINA SEVERITY AND EFFICACY OF ANTIANGINAL THERAPY by E. V. Solyanik

“…The functional dependence of the integral QL index, determined with VAS, and angina pectoris functional class (FC) was found in the linear regression model for the Fisher test. Integral QL index in the range of 10.0-7.6 corresponds to angina pectoris FC I, 7.5-5.3 to FC II, and 5.2-3.9 to FC III. …”
Get full text

Multiparameter analysis of biomarkers in the laboratory diagnosis of early rheumatoid arthritis by Aleksandr Aleksandrovich Novikov, E N Aleksandrova, A N Gerasimov, M V Cherkasova, D E Karateev, E L Luchikhina, E L Nasonov

“…The values of one variable from others were predicted using a multiple linear regression method (multivariate analysis). …”
Get full text

Investigation Nonlinear Properties (First and Second Hyperpolarizabilities) of The Nitro-thieno [3,2-b] thiophene -fullerene (C20) Molecule by Samira Resan, Mohanned Al-Anber Al-Anber

“…The molecule exhibits excellent nonlinear responses, where it was found that the highest linear response of the coefficients above at the wavelength 455.6 nm. …”
Get full text

One-Dimensional Shallow Water Equations Ill-Posedness by Tew-Fik Mahdi

“…These equations are fundamental to the study of open-channel flow. As non-linear partial differential equations, their solutions were largely unattainable until the development of computers and numerical methods. …”
Get full text

HyperKAN: Kolmogorov–Arnold Networks Make Hyperspectral Image Classifiers Smarter by Nikita Firsov, Evgeny Myasnikov, Valeriy Lobanov, Roman Khabibullin, Nikolay Kazanskiy, Svetlana Khonina, Muhammad A. Butt, Artem Nikonorov

“…Subsequently, we replaced the linear, convolutional, and attention layers of traditional neural networks with their KAN-based counterparts. …”
Get full text

Complement in anti-glomerular basement membrane glomerulonephritis by Pei Zhang, Kai-li Shi, Chun-lin Gao, Feng Xu, Li-li Jia, Ji-chao Sun

“…Complement activation and anti-GBM GN are closely related, as evidenced by the renal pathological characteristics of patients with anti-GBM GN, which include the linear deposition of immunoglobulin G (IgG) and C3 along the GBM. …”
Get full text