Unsupervised classification of iron ores based on elemental and isotopic signatures from atomic and molecular emissions of laser-induced plasma [0.03%]
基于原子和分子发射的激光诱导等离子体中铁矿元素和同位素特征的无监督分类
Sung-Uk Choi,Sol-Chan Han,Jong-Il Yun
Sung-Uk Choi
Background: Iron ore classification by grade and origin is critical for quality assurance in steel manufacturing. However, traditional analytical methods can be time-consuming and may not provide comprehensive information...
Whispering-gallery mode-based optical biosensing: A review on development and applications in ultrasensitive biological detection and bioimaging [0.03%]
光学生物传感的 whispering-gallery 模式：在超灵敏生物检测和生物成像中的发展及应用综述
Ruiqi Ming,Jiyang Ma,Ruoyu Zhang et al.
Ruiqi Ming et al.
Biological detection and bioimaging based on specific optical signal changes have succeeded in recent decades. Likewise, a plethora of strategies have emerged to enhance detection sensitivity. Notably, whispering gallery mode (WGM)-based op...
MIPLS2: Exploiting PLS2 to impute missing values in a two-block system with multiple response variables [0.03%]
利用PLS2填补具有多个响应变量的两组数据中缺失值的MIPLS2方法
Ashkan Tashk,Klavs Martin Sørensen,Søren Balling Engelsen et al.
Ashkan Tashk et al.
Background: Missing values in datasets with multiple response variables present a significant challenge in many scientific fields. The most popular and conventional methods for imputing missing data are based on simple va...
In-house validation of a droplet digital PCR system using a multifactorial experimental design [0.03%]
多重实验因子验证滴度数字PCR系统
Christopher Weidner,Sophia Edelmann,Emilie Dagand et al.
Christopher Weidner et al.
Background: Digital PCR (dPCR, digital polymerase chain reaction) has become an important technology for quantification of nucleic acids and its application in food and feed safety analysis is increasing. International st...
Assessing the hyphenation of ion chromatography with optical emission spectrometry for trace analysis of oxyhalide bromine and chlorine species [0.03%]
评估离子色谱与光发射光谱的连接技术以分析含氧卤化物溴和氯物种中的痕量分析能力
Philipp C Gillemot,Axel Kretschmer,Roman Grimmig et al.
Philipp C Gillemot et al.
Background: The increased application of oxidative water treatment is associated with the presence of halogenated disinfection by-products (DBPs) in aqueous systems. Due to their hazard potential, permanent measurements o...
Construction and application of a NIR benzothianone-based ratiometric fluorescent probe for visual detection of Hg2+ in biological systems and water samples [0.03%]
一种用于生物系统和水样品中可视化检测Hg₂⁺的近红外苯并噻喃酮类比值型荧光探针的构建及应用研究
Huan Zhang,Haoyu Wu,Limeng Cong et al.
Huan Zhang et al.
Background: Mercury ions, a toxic heavy metal, pose a significant threat to environmental health, leading to pollution and accumulation in living organisms. ...
Dual-mode nanosensor for sensitive detection of methotrexate based on fluorescence technology and deep learning algorithms [0.03%]
基于荧光技术和深度学习算法的甲氨蝶呤双模式纳米传感器用于敏感检测甲氨蝶呤
Chenyue Kang,Yueying Li,Yan Zhang et al.
Chenyue Kang et al.
Background: Methotrexate (MTX) in the body can result in severe, potentially life-threatening side effects. As a result, it is imperative to establish a dependable, precise, and specific method for detecting MTX. However,...
Cellular uptake of polystyrene nanoplastics with surface Functionalization: An AIE-based quantitative approach [0.03%]
基于AIE的定量方法研究表面功能化聚苯乙烯纳米塑料的细胞摄取行为
Long Zhang,Manyu Xue,Qi Xin et al.
Long Zhang et al.
The increasing prevalence of nanoplastics (NPs) in the environment has raised significant concerns about their potential for bioaccumulation and toxicity. However, most toxicity studies currently focus on pristine polystyrene NPs (PSNPs), o...
Mesoporous Ce-UiO-66 with enhanced laccase-like activity for fast detection of epinephrine and specific identification of tetracycline antibiotics [0.03%]
具有类漆酶活性的介孔Ce-UiO-66材料快速检测肾上腺素及四环素类抗生素的特异性识别
Xuan Xu,Mengmeng Liu,Cheng Yao
Xuan Xu
The challenges associated with the practical application of natural laccase, such as poor reusability and intrinsic fragility, have driven the exploration of alternative solutions. In particular, cerium-based nanozymes emerge as promising c...
Boric acid-functionalized PANI-ABA/PA hydrogel-based flexible pH sensor for real-time sweat monitoring [0.03%]
基于硼酸功能化PANI-ABA/PA水凝胶的柔性pH传感器用于实时汗液监测
Meihui Gao,Xianjing Zhang,Shiqi Li et al.
Meihui Gao et al.
Background: Wearable pH sensors have emerged as promising tools for real-time health monitoring, particularly for sports and clinical applications, due to their ability to monitor key physiological indicators such as swea...