Dispersive Liquid-Liquid Microextraction of Bismuth in Various Samples and Determination by Flame Atomic Absorption Spectrometry by Teslima Daşbaşı, Şenol Kartal, Şerife Saçmacı, Ahmet Ülgen

“…A dispersive liquid-liquid microextraction method for the determination of bismuth in various samples by flame atomic absorption spectrometry is described. …”
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Three Different Spectrophotometric Methods for Simultaneous Determination of Pyriproxyfen and Chlorothalonil Residues in Cucumber and Cabbage Samples by Shilan A. Omer, Nabil A. Fakhre

“…The calibration curves for three spectrophotometric methods are linear in the concentration range of 1–30 μg·mL−1 and 0.5–7 μg·mL−1 for pyriproxyfen and chlorothalonil successively. …”
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Assessment of vortex assisted-supramolecular based micro-extraction for analysis of malachite green in water samples by Tahereh Sarhadi, Mashaallah Rahmani

“…The method showed excellent efficiency, with extraction recovery exceeding 97 %, highlighting its potential for analyzing samples. The calibration curve was found to be linear across the 10–500 ng mL−1 range with a limit of detection of 2.4 ng mL−1. …”
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Investigation of directly suspended droplet micro extraction method for extraction of trihalomethane and halomethane in water samples by Seyed Kamal Rajabi, Ahmad Nikserasht

“…Simple and efficient directly suspended droplet micro extraction (DSDME) in conjunction with gas chromatography-electron capture detector (GC-ECD) has been developed for extraction and determination of Halomethane and Trihalomethane from water samples. In this technique a micro drop of n-hexane is delivered to the surface of an aqueous sample while being agitated by a stirring bar in the bulk of solution. …”
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An Under-Sampled Line Array Element Signal Reconstruction Method Based on Compressed Sensing Theory by Tongjing SUN, Mengwei ZHOU, Lei CHEN

“…The half-wavelength spacing arrangement of underwater uniform linear arrays has been widely used for better anti-interference performance and higher signal gain. …”
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Multi-scale and multi-context interpretable mapping of cell states across heterogeneous spatial samples by Patrick C. N. Martin, Wenqi Wang, Hyobin Kim, Henrietta Holze, Paul B. Fisher, Arturo P. Saavedra, Robert A. Winn, Esha Madan, Rajan Gogna, Kyoung Jae Won

“…To address this challenge, we developed an interpretable cell mapping strategy based on solving a Linear Assignment Problem (LAP) where the total cost is computed by considering cells and their niches. …”
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Behavioral and Psychological Predictors of Multiple-Perpetrator Rape Proclivity: A Community Sample Study of Men by Saad Iqbal, Alexandra M. Zidenberg, Michelle Schwier

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A New Monohydrogen Phosphate-Selective Carbon Composite Membrane Electrode for Soil Water Samples by Ozlem Tavukcuoglu, Vildan Erci, Fatih Ciftci, Ibrahim Isildak, Muhammed Zahid Kasapoglu

“…The results demonstrated that the composite phosphate-selective electrode exhibited good sensitivity, with a linear response in the concentration range of 1.0 × 10⁻⁴ to 1.0 × 10⁻² M for phosphate ions. …”
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Enzyme Inhibition-Mediated Distance-Based Paper Biosensor for Organophosphate Pesticide Detection in Food Samples by Yulin Liu, Longzhan Dong, Qiognzheng Hu, Jingbo Chen, Mashooq Khan

“…This highlights the need to monitor OPs in food and environmental samples. This study introduces an enzyme inhibition-mediated distance-based paper (EIDP) biosensor designed for naked-eye visual detection of OPs in food samples. …”
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Associations between caregiver mental health and young children’s behaviour in a rural Kenyan sample by Christina A. Laurenzi, Xanthe Hunt, Sarah Skeen, Phillip Sundin, Robert E. Weiss, Victor Kosi, Mary Jane Rotheram-Borus, Mark Tomlinson

“…A multivariate linear regression model was used to assess significance of each mental health factor. …”
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Spatial interpolation of cropland soil bulk density by increasing soil samples with filled missing values by Aiwen Li, Jinli Cheng, Dan Chen, Wendan Li, Yaruo Mao, Xinyi Chen, Bin Zhao, Wenjiao Shi, Tianxiang Yue, Qiquan Li

“…Using 2,883 cropland soil BD samples from the Sichuan Basin in China, we developed the best prediction models from traditional pedotransfer function (PTF), multiple linear regression (MLR), random forest (RF), and radial basis function neural network (RBFNN) to fill missing BD values for 1,336 samples. …”
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Quantitative analysis of ethylene precursor ACC in plant samples by liquid chromatography-tandem mass spectrometry by Jianhua Tong, Wenkui Zhao, Keming Wang, Feiying Zhu, Danyi Deng, Langtao Xiao

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A novel electrochemical immunosensor based on biomaterials for detecting carcinoembryonic antigen biomarker in serum samples by Sajedeh Sobhanparast, Payam Shahbazi-Derakhshi, Jafar Soleymani, Amir Amiri-Sadeghan, Alireza Herischi, Nader Chaparzadeh, Younes Aftabi

“…The sensor exhibited a linear response to CEA concentrations ranging from 10 fg/mL to 0.1 µg/mL, with a limit of detection (LOD) of 9.57 fg/mL and a limit of quantification (LOQ) of 31.6 fg/mL. …”
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Smoking Cessation Counseling: Practices, Determinants, and Barriers in a Sample of Iranian Primary Care Dentists by Mohammad Reza Khami, Parvin Bastani, Shabnam Varmazyari

“…All dentists practicing in these centers (n=190) completed self-administered questionnaires regarding TSCC-related knowledge, attitude, practice, and barriers. Simple and multiple linear regression and multiple logistic regression tests were used for statistical analyses. …”
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An innovative eco-friendly optical sensor designed specifically to detect gallium ions in environmental samples by Mahmood D. Aljabri, Salah M. El-Bahy, Refat El-Sayed, Khaled F. Debbabi, Alaa S. Amin, Naglaa M. Mohamed

“…Demonstrating a broad linear dynamic range from 6.25 × 10−9 to 3.75 × 10−6 M, the sensor boasts impressive detection and quantification limits of 1.75 and 6.00 × 10−9 M Ga3+ ions, respectively. …”
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Development of A Real-Time PCR Assay for Plasmodiophora brassicae and Its Detection in Soil Samples by Jin-ping LI, Yan LI, Yan-xia SHI, Xue-wen XIE, Chai A-li, Bao-ju LI

“…The detection limit in soil samples corresponded to 1 000 resting spores g−1 soil. …”
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Causal association between periodontitis and oral cancer: a two-sample Mendelian randomization study by Ting Xiao, Ge Hu, Tian Li, Xiao Zhu, Hui Wang, Zhenhua Zhu

“…This study bears some limitations including inapplicable method if the relationship is non-linear. Analyzing statistical data in a database stratified by sex or age is difficult, potentially leading to biased results.…”
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Variation Comparison of OLS and GLS Estimators using Monte Carlo Simulation of Linear Regression Model with Autoregressive Scheme by Sajid AliKhan, Sayyad Khurshid, Tooba Akhtar, Kashmala Khurshid

“…By comparing variances of OLS and GLS at different values of sample sizes and correlation levels with , we found that variance of ( ) at sample size 500, OLS and GLS gives similar results but at sample size 50 variance of GLS ( ) has minimum values as compared to OLS. …”
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Linear and Nonlinear Multivariate Classification of Iranian Bottled Mineral Waters According to Their Elemental Content Determined by ICP-OES by J.B. Ghasemi, E. Zolfonoun, R. Khosrokhavar

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Trace Metal and Metalloid Profiles in Hair Samples from Children in the Oil-Producing Region of Kazakhstan by Gulnara Batyrova, Victoria Kononets, Gulmira Umarova, Gulaim Taskozhina, Yeskendir Umarov, Zhamilya Issanguzhina, Khatimya Kudabayeva, Rabbil Batyrov

“…Element levels in hair samples were quantified using inductively coupled plasma mass spectrometry (ICP-MS). …”
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