A practical framework for super-resolution of mass spectrometry images via adaptation of deep learning models [0.03%]
一种通过深度学习模型适应进行质谱图像超分辨率处理的实用框架
Yinghao Cao,Yuting Tan,Chang Li et al.
Yinghao Cao et al.
Achieving high spatial resolution is critical for revealing tissue-specific metabolite distributions in mass spectrometry imaging (MSI), yet practical constraints often limit achievable resolution. While deep learning offers promising post-...
A low-cost visible and near-infrared (Vis-NIR) portable multispectral imager for fast drug analysis [0.03%]
一种低成本的可见及近红外(Vis-NIR)便携式多光谱成像仪快速药物分析仪
Erwin Winkler Martinez,Ali Tfayli,Thomas Nappez et al.
Erwin Winkler Martinez et al.
The prevalence of substandard and falsified (SF) drugs requires the development of effective identification and differentiation methods to distinguish genuine from SF medications. SF drugs may have harmful consequences, including increased ...
On-site amplification-free electrochemical detection of the plant pathogen Xylella fastidiosa via cathodic potential-induced DNA adsorption [0.03%]
基于阴极电位诱导DNA吸附的植物病原体(Xylella fastidiosa)无扩增现场伏安电化学检测法
Farjana Haque,Kiran Shrestha,Fatema Zerin Farhana et al.
Farjana Haque et al.
Plant diseases pose a growing threat to global food security, with invasive bacterial pathogens presenting particular challenges for early detection and containment. Xylella fastidiosa is among the most destructive of these pathogens, infec...
Electrochemical evaluation of plant extracts as potential antidotes for acetaminophen poisoning [0.03%]
植物提取物作为治疗乙酰氨基酚中毒潜在解毒剂的电化学评价
Rahim Babereh,Hassan Shayani-Jam,Mohammad Reza Yaftian et al.
Rahim Babereh et al.
Acetaminophen, a widely used analgesic, causes severe liver damage in overdose situations due to N-acetyl-p-benzoquinoneimine (NAPQI), a toxic metabolic intermediate. Current antidotes, like N-acetylcysteine (NAC), are effective but costly ...
Portable and point-of-care molecular detection of pathogenic Vibrio parahaemolyticus in shrimp [0.03%]
一种便携式现场检测虾中致病性副溶血弧菌的方法
Thi Ngoc Diep Trinh,Kieu The Loan Trinh,Hanh An Nguyen et al.
Thi Ngoc Diep Trinh et al.
In the Mekong Delta region, Acute Hepatopancreatic Necrosis Disease (AHPND) is a globally serious threat to shrimp farming. AHPND is mainly caused by Vibrio parahaemolyticus carrying a plasmid that encodes virulence genes, namely, Photorhab...
In situ growth of Pd nanoparticles on wood for highly sensitive hydrogen sensing [0.03%]
用于高灵敏度氢气传感的木质基底原位生长钯纳米颗粒
Wanli Lin,Ming Li,Zechun Li et al.
Wanli Lin et al.
As a flammable and explosive clean energy source, the safe detection of H2 is of paramount importance. This study utilizes naturally occurring lignin in wood as a reducing agent to achieve the green and in situ growth of Pd nanoparticles (N...
Metal-organic framework-based molecularly imprinted polymers for the dispersive solid-phase extraction of fluoroquinolones in coastal zone water and biological samples [0.03%]
基于金属有机骨架材料的分子印迹聚合物在海岸带水产品中氟喹诺酮类药物分散固相萃取中的应用研究
Jingying Huang,Jingyi Yan,Mingsan Man et al.
Jingying Huang et al.
The coastal zone is a critical interface between terrestrial and marine systems, providing ecosystem services and economic value while serving as a major sink for land-derived contaminants. The identification and quantification of new pollu...
Se-, S-, and N-doped carbon dot-based AuNPs for the detection of 6-methylnicotine in e-cigarettes by surface-enhanced Raman scattering [0.03%]
基于掺杂硒、硫和氮的碳点AuNPs用于电子烟中6-甲基尼古丁表面增强拉曼检测传感器
Zhao Zhao,Qianqian Pang,Xi Wang et al.
Zhao Zhao et al.
Gold nanoparticles (AuNPs) with excellent surface-enhanced Raman spectroscopy (SERS) activities were prepared using sulfur, selenium and nitrogen (S, Se, and N)-doped carbon dots (S-, Se-, and N-CDs) as both reducing and capping agents. S-,...
An ultra-sensitive photoelectrochemical aptasensor based on a CdIn2S4/ZnSnO3 composite for the detection of adenosine triphosphate [0.03%]
一种基于CdIn2S4/ZnSnO3复合材料的超灵敏光电化学适配体传感器用于检测三磷酸腺苷
Ling Zhang,Lu-Ying Wang,Yu-Ping Wei et al.
Ling Zhang et al.
Adenosine triphosphate (ATP) is an important extracellular signaling molecule in the human body. Its abnormal expression is closely related to the occurrence and development of various diseases, and accurate detection is of great significan...
Quantitative analysis of colorimetric hydrogel/paper mini-disk arrays using a handheld Wi-Fi scanner [0.03%]
基于手持WiFi扫描仪的比色水凝胶/纸基微盘阵列的定量分析
Lin Qi,Pitipat Parittothok,Sophia Sun et al.
Lin Qi et al.
Traditional quantitative colorimetric assays often rely on bulky laboratory instruments, such as UV-vis spectrophotometers and microplate readers. While smartphone-based point-of-need (PON) tools have emerged as alternatives, they are frequ...