Effective extraction and detection of aflatoxins in cereals using nitrogen-rich benzodiimidazole linkage magnetic covalent organic framework based solid phase extraction and HPLC-M... by Dan Wei, Jianliang Li, Shuangshuang Zheng, Ming Guo, Jingjing Xu, Qiao Deng, Xu Wang

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Development and Application of a UPLC–MRM–MS Method for Quantifying Trimethylamine, Trimethylamine-N-Oxide, and Related Metabolites in Individuals with and Without Metabolic Syndro... by Mohammed E. Hefni, Cornelia M. Witthöft

“…The method’s applicability was confirmed through a comparison of TMAO and its precursor concentrations in plasma samples of overnight-fasted subjects with (<i>n</i> = 12) and without (<i>n</i> = 21) metabolic syndrome.…”
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Determination of 6 quinolones drug residues in milk by Ostro orifice plate combined with UPLC-MS/MS by WANG Yanpeng, ZHANG Biao, LI Peng, QIU Jianfei

“…The results showed that the 6 quinolones drug had good linearity in the mass concentration range of 5-200 ng/ml, and the correlation coefficients (R) were all greater than 0.999. …”
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Simultaneous determination of nineteen azo dyes in water samples by gas chromatography-mass spectrometry after Fe3O4@COF based dispersive solid phase extraction by Nazime Ebrar Karlıdağ, Sezin Erarpat Bodur, Ömer Tahir Günkara, Sezgin Bakırdere

“…Abstract This study was performed for the determination of nineteen azo dyes at trace levels in stream water sample by gas chromatography-mass spectrometry (GC-MS). …”
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The Design of a Low-Noise CMOS Image Sensor Using a Hybrid Single-Slope Analog-to-Digital Converter by Hyun Seon Choo, Da-Hyeon Youn, Hyunggyu Choi, Gi Yeol Kim, Soo Youn Kim

“…To this end, in the low-light section, the digital-correlated double sampling method using a double data rate structure was used to obtain a noise performance similar to that of the 11-bit SS-ADC under low-light conditions, while maintaining linear in-out characteristics. …”
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Use of gold/iron metal-organic framework nanoparticles (AuNPs/FeMOF)-modified glassy carbon electrode as an electrochemical sensor for the quantification of risperidone in patient... by Zahra Golsanamlu, Haniyeh Pashanejad, Elaheh Rahimpour, Abolghasem Jouyban, Afsaneh Farjami, Jafar Soleymani, Fatemeh Ranjbar

“…The developed probe square-wave voltammetry (SWV) signal was linear upon RIS concentration from 0.02 to 50 µg/mL with a low limit of quantification (LOQ) of 0.02 µg/mL. …”
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Dispersive micro-solid phase extraction coupled with spectrophotometric using (MgFe CLDH)/GO magnetically separable sorbent for pre-concentration of anionic food dyes in water samp... by Zarin Mohammadi, Mohammad Mehdi Sabzehmeidani, Mehrorang Ghaedi, Kheibar Dashtian, Hamid Abbasi-Asl

“…In addition, under the optimal conditions, the calibration curve was found out to be linear over the concentration range of 0.5–2.50 mg L−1 with R2 > 0.98. …”
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CoWO₄/Reduced Graphene Oxide Nanocomposite-Modified Screen-Printed Carbon Electrode for Enhanced Voltammetric Determination of 2,4-Dichlorophenol in Water Samples by Somayeh Tajik, Hadi Beitollahi, Fariba Garkani Nejad, Reza Zaimbashi

“…Therefore, it is essential to develop and improve analytical methods for determination of these compounds in the water samples. In this work, the aim was to design and develop an electrochemical sensing platform for the determination of 2,4-dichlorophenol (2,4-DCP) in water samples. …”
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Hybridisation of Mel Frequency Cepstral Coefficient and Higher Order Spectral Features for Musical Instruments Classification by Daulappa Guranna BHALKE, C. B. RAMA RAO, Dattatraya BORMANE

“…As music sound signal is generated using non-linear dynamics, non-linearity and non-Gaussianity of the musical instruments are important features which have not been considered in the past. …”
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A novel method for the determination of organophosphorus pesticides in urine samples using a combined gas diffusion microextraction (GDME) and gas chromatography-mass spectrometry... by Mohammadreza Jafari, Ali Gholami, Maryam Akhgari

“…Samples were analyzed using GC–MS. The method showed good linearity (0.01 to 100 µg/L) and excellent sensitivity with detection limits of 0.0058 µg/L for diazinon and 0.016 µg/L for chlorpyrifos. • Results indicate the higher sensitivity and selectivity of GDME compared to traditional methods like solid-phase microextraction. • GDME method for pesticide extraction demonstrated superior performance, with a much lower limit of detection for diazinon (0.0058 µg/L) than conventional methods (0.02 µg/L). • This study highlights GDME's potential for accurate and reliable pesticide detection.…”
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Determination of Victoria blue in water samples using ultrasound-assisted liquid-phase microextraction based on deep eutectic solvents: A comparative study of spectrophotometric an... by Zahra Khalifeh, Hamid Reza Rajabi, Ali Gorjizadeh Kohvade, Ardeshir Shokrollahi

“…The US-LPME-DES method was successfully applied to recover VBR from various water samples, too. The acceptable precision, accuracy, and efficiency confirmed the applicability of the present method for real sample analysis.…”
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Fast, Simple and Accurate Method for Simultaneous Determination of α-Lipoic Acid and Selected Thiols in Human Saliva by Capillary Electrophoresis with UV Detection and pH-Mediated... by Urszula Sudomir, Justyna Piechocka, Rafał Głowacki, Paweł Kubalczyk

“…The limit of quantification was determined to be 1 µmol/L for LA and 0.17 µmol/L for Hcy, 0.11 µmol/L for CysGly, and 0.10 µmol/L for Cys in saliva samples. Calibration curves demonstrated linearity over the concentration range of 3 to 30 µmol/L for all analytes. …”
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A Low-Noise, Low-Offset CMOS Readout IC for Amperometric Biosensors by Manu Chilukuri, Shanthala Lakshminarayana, Hyusim Park, Chenyun Pan, Hoon-Ju Chung, Sungyong Jung

“…A two-step measurement method is introduced to enhance the noise performance and linearity of the signal path. Additionally, a faster and energy-efficient analog autozero scheme is proposed to mitigate amplifier offset and sampled noise, which is a crucial aspect when detecting current in the range of nano-ampere. …”
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Inertial Subrange Optimization in Eddy Dissipation Rate Estimation and Aircraft-Dependent Bumpiness Estimation by Zhenxing Gao, Qilin Zhang, Kai Qi

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A new lattice-based partially blind signature with more complete proof by Peiyu Li, Juntao Gao, Xuelian Li

“…To avoid the restart problem of signature schemes caused by rejection sampling, a large number of random numbers are sampled in advance, so that they only need to be re-selected at the current stage without terminating the whole signature process when the conditions are not met. …”
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Non-adherence to antenatal iron supplementation and its determinants among pregnant women in 35 sub-saharan African countries: a generalized linear mixed-effects modeling with robu... by Kusse Urmale Mare, Setognal Birara Aychiluhm, Getahun Fentaw Mulaw, Kebede Gemeda Sabo, Oumer Abdulkadir Ebrahim, Tsion Mulat Tebeje, Beminate Lemma Seifu

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Relationship amongst Noise Sensitivity, Burnout and Psychological Resilience in Community Workers by Fei Cao, Juan Li, Wei Xin, Zhibing Yang

“…Methods and Material: Convenience sampling was adopted to select 169 community workers from five communities as research objects for an anonymous questionnaire survey. …”
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Novel framework on double event-triggered consensus of positive multi-agent systems by Junfeng Zhang, Lishuo Dong, Di Wu, Ahmed Bakr

“…The gain matrices of the observer and control protocol are designed by means of linear programming (LP) and matrix decomposition techniques and some sufficient conditions are addressed to ensure positivity and consensus of the closed-loop systems. …”
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Assessment of livelihood vulnerability to climate change among tribal communities in Chhindwara and Dhar district, Central India by Amit Kumar, T. Mohanasundari

“…Primary data collection involved a multistage sampling procedure where a household survey was conducted across both districts, yielding a sample size of 535 respondents. …”
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Pedagogía no lineal como método de enseñanza de los comportamientos tácticos en los deportes de equipo, aplicación al rugby (Non-linear pedagogy as a method of teaching tactical b... by Josep Cantos, Francisco J. Moreno

“…From the data shown in this study it is concluded that non-linear pedagogy can be a useful tool for the design of exercises to improve tactical behaviors in collective sports.   …”
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