Wiley最新文献

{"title":"Do Microplastics Always Harm Agroecosystem Services? A Global Synthesis","authors":"Yunfei Ren,&nbsp;Xiaodong Liu,&nbsp;Haibo Hu,&nbsp;Dayu Liu,&nbsp;Nannan Li,&nbsp;Xunan Li,&nbsp;Fei Mo","doi":"10.1111/gcb.70269","DOIUrl":"https://doi.org/10.1111/gcb.70269","url":null,"abstract":"<div>\u0000 \u0000 <p>Microplastics (MPs) are an emerging global change factor with the potential to affect key agroecosystem services. Yet, MPs enter soils with highly variable properties (e.g., type, shape, size, concentration, and aging duration), reflecting their heterogeneous chemical compositions and diverse sources. The impacts of MPs with such varying properties on agroecosystem services remain poorly understood, limiting effective risk assessment and mitigation efforts. We synthesized 6315 global observations to assess the broad impacts of microplastic properties on key agroecosystem services, including crop productivity and physiology, soil carbon sequestration, nutrient retention, water regulation, and soil physical and microbial properties. MPs generally caused significant declines in aboveground productivity, crop physiology, water-holding capacity, and nutrient retention. However, the direction and magnitude of these effects varied considerably depending on the specific properties of MPs. The hazards posed by MPs to aboveground productivity, antioxidant systems, and root activity were size- and dose-dependent, with larger particles at higher concentrations inducing greater damage. Prolonged microplastic exposure impaired crop photosynthesis and soil nutrient retention, but most other ecosystem services (e.g., belowground productivity, antioxidant systems, and root activity) showed gradual recovery over time. Fiber-shaped MPs positively influenced crop aboveground and belowground productivity and soil carbon sequestration, potentially due to their linear configuration enhancing soil aggregation and connectivity. Polymer type emerged as the most prominent driver of the complex and unpredictable responses of agroecosystem services to MPs, with biodegradable polymers unexpectedly exerting larger negative effects on crop productivity, root activity, photosynthesis, and soil nutrient retention than other polymers. This synthesis underscores the critical role of microplastic properties in determining their ecological impacts, providing essential insights for property-specific risk assessment and mitigation strategies to address microplastic pollution in agroecosystems.</p>\u0000 </div>","PeriodicalId":175,"journal":{"name":"Global Change Biology","volume":"31 6","pages":""},"PeriodicalIF":10.8,"publicationDate":"2025-06-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144281487","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"ZIF-67-Derived Co-Based DSA Electrodes with Oxygen Vacancies for Degradation of 4-Nitrophenol in a 3D Electrocatalytic System","authors":"Xinyi Song,&nbsp;Lin Wang,&nbsp;Yibo Zhao,&nbsp;Minqin Shi,&nbsp;Peiqing Yuan,&nbsp;Xinru Xu,&nbsp;Jingyi Yang","doi":"10.1002/slct.202500308","DOIUrl":"https://doi.org/10.1002/slct.202500308","url":null,"abstract":"<p><i>p</i>-Nitrophenol (4-NP) is a highly toxic and poorly biodegradable phenolic pollutant. In this study, a novel dimensionally stable anode (DSA), ZIF-67 derivative/Ti–x, was synthesized via a coating–calcination method using ZIF-67 as the precursor, and combined with steel slag particles to construct a 3D electrocatalytic system. Among the prepared electrodes, ZIF-67 derivative/Ti–450 exhibited the best performance, featuring uniform cobalt distribution, high Co(II) content, abundant oxygen vacancies, and chemisorbed oxygen. Electrochemical characterization revealed that Ti–450 had the highest oxygen evolution potential (1.71 V vs. SCE), the lowest charge transfer resistance (29.08 Ω), and the smallest Tafel slope (521 mV·dec⁻¹), indicating excellent catalytic activity. Under optimized operating conditions, the degradation efficiency of 4-NP reached 94.72% within 60 min. Mechanistic analysis showed that indirect oxidation was the dominant pathway, contributing 49.80% to the total degradation, followed by direct oxidation (33.35%) and adsorption on steel slag (11.57%). These results demonstrate the great potential of ZIF-67-derived electrodes coupled with steel slag in efficient 3D electrocatalytic systems for the removal of refractory organic pollutants from wastewater.</p>","PeriodicalId":146,"journal":{"name":"ChemistrySelect","volume":"10 23","pages":""},"PeriodicalIF":1.9,"publicationDate":"2025-06-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144281523","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Analyses of Spatiotemporal Variation of Antioxidative Activity in Common Mistletoe (Viscum Album l.) Accompanied by Antibacterial Activity of Green Synthesized Silver Nanoparticles","authors":"Ass. prof. Lidija Kalinić,&nbsp;Ass. prof. Martina Šrajer Gajdošik,&nbsp;prof. Valentina Pavić,&nbsp;Ivan Ćorić,&nbsp;Josip Lujanac,&nbsp;Karlo Kajfeš,&nbsp;Ass. prof. Selma Mlinarić,&nbsp;Ass. prof. Vlatka Gvozdić","doi":"10.1002/slct.202405741","DOIUrl":"https://doi.org/10.1002/slct.202405741","url":null,"abstract":"<p>Common mistletoe (<i>Viscum album</i> L.) is a semi-parasitic plant that grows on various woody species and is known for its anti-inflammatory, antibacterial, and antitumor properties. It is used in the treatment of various diseases and conditions. The antioxidant properties of mistletoe depend on the type of the host, region, and sampling time. In this study, we investigated the impact of location and sampling time on the content of bioactive compounds content and antioxidative activity in a freshly harvested mistletoe leaves, twigs, and commercial tea mixtures. Additionally, we present a suitable green synthesis procedure for silver nanoparticles (AgNPs) using mistletoe extract, followed by antimicrobial activity analyses. Samples harvested in October exhibited significantly higher content of bioactive compounds compared to those collected in February. Fresh samples and commercial tea mixtures showed no significant difference in measured parameters, except for the samples in Istria, Petrijevci, and Aljmaš. AgNPs were successfully synthesized using mistletoe methanolic extract with a UV–vis absorption peak at 439 nm. The crystallite diameter of the AgNPs, as determined by PXRD averaged 21 nm. The AgNPs synthesized using mistletoe methanolic extract demonstrated potent antimicrobial activity against the human pathogens <i>Escherichia coli (E. coli)</i>, <i>Pseudomonas aeruginosa (P. aeruginosa), Bacillus subtilis (B. subtilis)</i>, and <i>Staphylococcus aureus (S. aureus)</i>.</p>","PeriodicalId":146,"journal":{"name":"ChemistrySelect","volume":"10 23","pages":""},"PeriodicalIF":1.9,"publicationDate":"2025-06-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/slct.202405741","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144281504","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Synthesis and Electron Dependent Properties of the Phosphor Gd2O2S:Ce3+, Tb3+","authors":"Elena I. Sal'nikova,&nbsp;Оleg V. Аndreev,&nbsp;Мaxim S. Моlokeev,&nbsp;Aleksandr S. Aleksandrovsky,&nbsp;Dmitry Yu. Biryukov,&nbsp;Dmitry A. Zatsepin,&nbsp;Aleksandr S. Oreshonkov,&nbsp;Polina О. Glukhova,&nbsp;Nikita O. Azarapin,&nbsp;Nikita А. Shulaev,&nbsp;Denis A. Garipov,&nbsp;Svetlana S. Volkova,&nbsp;Yuriy G. Denisenko","doi":"10.1002/slct.202500964","DOIUrl":"https://doi.org/10.1002/slct.202500964","url":null,"abstract":"<p>A substitutional solid solution of (Gd_0.94Ce_0.03Tb_0.03)₂O₃ (<i>Ia</i><span></span><math></math>, <i>a</i> = 10.8496 (5) Å, <i>V</i> = 1277.1 (2) Å³) was obtained by hydrothermal synthesis from rare earth nitrates and sodium hydroxide, followed by calcination in air at 900 °C for 2 h. The subsequent sulfidation of the compound in a hydrogen sulfide stream at 900 °C for 9 h yielded a substitutional solid solution of the oxysulfide (Gd_0.94Ce_0.03Tb_0.03)₂O₂S (<i>P</i><span></span><math></math><i>m</i>1, <i>a</i> = 3.8682 (4) Å, <i>c</i> = 6.6770 (8) Å, <i>V</i> = 86.52 (2) Å³). A qualitative and quantitative analysis of the obtained samples was carried out using the Rietveld method, along with morphological characterization of the particles. A mechanism for the transformation of particles at different stages of synthesis has been proposed. Combined experimental and theoretical investigations showed possibility of both direct and indirect electronic transitions in (Gd_0.94Ce_0.03Tb_0.03)₂O₂S. Density functional theory calculations highlighted the complex nature of charge transfer in lanthanide oxysulfides, suggesting further investigations. The results of the study on the photoluminescent properties of the obtained phosphors showed that Tb³⁺ ions play a major role in the emission processes, with the most intense emission band occurring in the green spectral region at 538 nm. In addition to the narrow terbium bands, weak cerium emission was also observed, covering a broad spectral range of 350–700 nm.</p>","PeriodicalId":146,"journal":{"name":"ChemistrySelect","volume":"10 23","pages":""},"PeriodicalIF":1.9,"publicationDate":"2025-06-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144281505","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Under Water Adhesive Smart Hydrogels with pH-Responsive Self-Healing Ability, Enhanced Mechanical Strength, and Selective Perchlorate Adsorption","authors":"Balachandran Vivek,&nbsp;Kollady Bharathan Jeneena","doi":"10.1002/slct.202502010","DOIUrl":"https://doi.org/10.1002/slct.202502010","url":null,"abstract":"<p>Dendrimer-based cross-linked hydrogels are an advanced class of smart materials with exceptional mechanical properties, crucial for diverse biological and environmental applications. This study presents a novel strategy to optimize the physical and chemical smart properties of a hydrogel significantly enhancing mechanical strength and pH-induced self-recovery. We synthesized polymer hydrogels (PAM) with a peripherally modified poly(amido amine) dendrimer backbone, chemically cross-linked using poly(ethylene glycol) diacrylate. By varying the concentration of a secondary cross-linker, we achieved tunable tensile stress ranging from 250 to 480 kPa. These hydrogels exhibit superior multifunctionality, including strong self-adhesion to materials such as skin, metal, glass, wood, and even polytetrafluoroethylene, even underwater, attributed to abundant hydroxyl groups. Their dynamic cross-linked network enables outstanding pH-induced self-healing efficiency (90%–95%) and an extraordinary swelling ratio of 20,000. Moreover, the hydrogels demonstrate high selectivity and efficiency (90%–95%) in removing perchlorate anions from contaminated water, outperforming conventional materials. These findings establish PAM hydrogels as a groundbreaking advancement in smart materials, with superior mechanical resilience, pH-responsive self-repairing ability, and high environmental remediation potential, surpassing existing hydrogel technologies. Their multifunctionality paves the way for next-generation biomaterials, sensors, and water purification systems.</p>","PeriodicalId":146,"journal":{"name":"ChemistrySelect","volume":"10 23","pages":""},"PeriodicalIF":1.9,"publicationDate":"2025-06-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144281394","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Synthesis, Structural, DFT, Molecular Docking, and Biological Evaluation of New Fe(III) and Ni(II) Mixed-Ligand Complexes Based on Imidazoleacetic Acid and Benzimidazole","authors":"Amro Ahmed Taha,&nbsp;Hany M. Abd El-Lateef,&nbsp;Mohamed Gouda,&nbsp;Mai M. Khalaf,&nbsp;Aly Abdou","doi":"10.1002/slct.202500691","DOIUrl":"https://doi.org/10.1002/slct.202500691","url":null,"abstract":"<p>This study investigates the synthesis, characterization, and biological evaluation of novel metal complexes formed by Imidazoleacetic acid (IA) and an Benzimidazole-based ligand (BZ) with Fe(III) and Ni(II) ions. A comprehensive array of characterization methods, including elemental analysis, IR spectroscopy, magnetic moment measurements, electronic spectra, mass spectrometry, thermal analysis, and DFT calculations, confirmed a 1:1:1 (M:IA:BZ) stoichiometry. Both FeIABZ and NiIABZ complexes exhibited octahedral geometry, with one and two water molecules coordinated to the Fe(III) and Ni(II) centers, respectively. PXRD analysis of FeIABZ and NiIABZ revealed predominantly amorphous structures, with NiIABZ showing relatively higher crystallinity and larger nanocrystallite size (∼21.4 nm) compared to FeIABZ (∼17.0 nm). DFT calculations revealed that metal coordination resulted in a decrease in the energy gap and an increase in the complexes' softness, enhancing their predicted biological activity. The FeIABZ and NiIABZ complexes displayed significant antimicrobial activity, with both demonstrating superior efficacy against Gram-positive and Gram-negative bacteria compared to their free ligands. Their performance was comparable to the standard antibiotic Chloramphenicol. Moreover, these complexes exhibited notable antifungal activity against <i>Candida albicans</i> and <i>Aspergillus niger</i>. Minimal inhibitory concentration (MIC) values further validate the enhanced antimicrobial properties of the metal complexes. In addition to these effects, the complexes showed promising anti-inflammatory activity, with the NiIABZ demonstrating the highest potency, approaching the IC₅₀ of the standard drug. Molecular docking studies against DNA gyrase B indicated that the NiIABZ exhibited the highest binding affinity, forming multiple hydrogen bonds with key amino acid residues, suggesting a strong antibacterial potential.</p>","PeriodicalId":146,"journal":{"name":"ChemistrySelect","volume":"10 23","pages":""},"PeriodicalIF":1.9,"publicationDate":"2025-06-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144281605","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Synthesis and Stabilization of Tellurium Nanoparticles with Soap Nut Extract as a Capping Agent and Evaluation of Their in Vitro Antibacterial Efficacy","authors":"Anmol Singh,&nbsp;Sanchi Sharma,&nbsp;Ranjana Prakash,&nbsp;N. Tejo Prakash","doi":"10.1002/slct.202500553","DOIUrl":"https://doi.org/10.1002/slct.202500553","url":null,"abstract":"<p>Tellurium (Te) is an industrial and environmental contaminant.Due to their powerful antibacterial characteristics, tellurium nanoparticles (TeNPs) are prominent in biology.This study shows that soap nut (Sapindus mukorossi) fruit extract can easily synthesize and stabilize TeNPs.Ascorbic acid lowered sodium tellurite while SNF extract gradually capped and stabilized it.Studies on SNF-TeNPs included UV-visible, hydrodynamic size, zeta potential, Raman, and TEM analysis.We compared the properties of TeNPs stabilized by bovine serum albumin (BSA-TeNPs), a typical capping agent.The SNF-capped TeNPs produced were stable at all pH levels, with greater stability at pH 6 and 7.Both SNF and BSA-TeNPs were better stored at 4 °C.SNF-TeNPs had a hydrodynamic size of ∼227 nm and BSA-TeNPs ∼340 nm, with distinct TEM morphologies: nanoneedles for SNF-TeNPs and nanospheres for BSA-TeNPs.Both SNF and BSA-TeNPs were assessed for antibacterial activity using disk diffusion assay at doses of 20, 50, and 100 µg/mL.Compared to BSA-TeNPs, SNF-TeNPs shown superior action against Escherichia coli and Staphylococcus aureus.These results indicate that soap nut extract may stabilize and maintain TeNPs in various physicochemical settings and be employed as a novel antibacterial system with a better knowledge of their mode of action.</p>","PeriodicalId":146,"journal":{"name":"ChemistrySelect","volume":"10 23","pages":""},"PeriodicalIF":1.9,"publicationDate":"2025-06-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144281398","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Fabrication of Dextran-Based Edible Film for Colon-Targeted Delivery of Collagen-Bioactive Glass Complex Through Oral Route","authors":"Manjot Kaur,&nbsp;Deenan Santhiya","doi":"10.1002/slct.202405764","DOIUrl":"https://doi.org/10.1002/slct.202405764","url":null,"abstract":"<p>Oral drug delivery comes with the major drawback of poor availability. This usually leads to the formulation of higher doses to reach the therapeutic plasma concentration after oral administration. This work focuses on the targeted delivery of micronutrients for bone nutrition, which plays a significant role in quantifying the amount of dosage to be given to the concerned individual. In this study, the fabrication and characterization of dextran-based edible film for the colon-targeted oral delivery of collagen and micronutrients is carried out for bone health. For film constitution, mineralization of the bioactive glass network is carried out in a collagen matrix along with vitamin D. This film is then sandwiched between the dextran film to facilitate intestinal targeted delivery. The flow behavior of the formed film is studied in gastric fluid and intestinal fluid. The rheological studies depicting the visco-elastic nature of the film in GI tract. SDS-PAGE profile confirms the colon-targeted delivery of collagen. The constructed film proves to be biocompatible, showcasing more than 80 ± 4% cell viability and disintegration studies showcasing 80 ± 4% confirms its biodegradation. Thus, the aforementioned sandwiched film proves to be a potential carrier of the targeted delivery of nutrients for bone health applications.</p>","PeriodicalId":146,"journal":{"name":"ChemistrySelect","volume":"10 23","pages":""},"PeriodicalIF":1.9,"publicationDate":"2025-06-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144281396","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The Immunology of Alpha-Gal Syndrome: History, Tick Bites, IgE, and Delayed Anaphylaxis to Mammalian Meat","authors":"Thomas A. E. Platts-Mills,&nbsp;Roopesh Singh Gangwar,&nbsp;Lisa Workman,&nbsp;Jeffrey M. Wilson","doi":"10.1111/imr.70035","DOIUrl":"https://doi.org/10.1111/imr.70035","url":null,"abstract":"<p>The primary features of the alpha-gal syndrome (AGS) are (i) The IgE ab that are causally related to anaphylaxis with infusions of Cetuximab are specific for galactose alpha-1,3-galactose. (ii) In the USA, this IgE ab is induced by bites of the tick <i>Amblyomma americanum</i>. (iii) The anaphylactic reactions to food derived from non-primate mammals are delayed in onset by three to five hours. A further important fact is that all humans make a “natural” response to alpha-gal which includes IgM, IgG, and IgA, but not IgE. The clinical features of AGS are recognized in many parts of the world, but different species of ticks are involved. The immune response to tick bites includes T cells specific for tick protein, while IgE producing B cells appear to be derived from B cells specific for IgM or IgG. With repeated tick bites, the T cells develop a strong Th2 signal with IL-4 and IL-13 This obviously relates to IgE production, but may also be relevant to itching after tick bites which can last for weeks. The current hypothesis about the cause of the delayed reactions is based on the time that it takes to digest glycolipids from meat to LDL. The management of AGS symptoms is based on the avoidance of food derived from mammals; however, the only thing that can allow IgE to decrease is avoidance of tick bites.</p>","PeriodicalId":178,"journal":{"name":"Immunological Reviews","volume":"332 1","pages":""},"PeriodicalIF":7.5,"publicationDate":"2025-06-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1111/imr.70035","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144281489","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Rational Design of ESIPT-Based Ratiometric Fluorescent Probe for Rapid Detection of Dopamine in Banana Peel, Human Blood Serum, and Urine Samples","authors":"Pintu Ghosh,&nbsp;Anirban Karak,&nbsp;Abhishek Manna,&nbsp;Shilpita Banerjee,&nbsp;Dipanjan Banik,&nbsp;Debasish Mandal,&nbsp;Ajit Kumar Mahapatra","doi":"10.1002/slct.202500382","DOIUrl":"https://doi.org/10.1002/slct.202500382","url":null,"abstract":"<p>With dopamine's (<b>DA</b>) crucial role in managing mental health, developing an innovative, simple, and highly effective method for DA detection is beneficial for assessing neurological disorders. Herein, we reported a small molecule, ratiometric, excited state intramolecular proton transfer (ESIPT)-based fluorescence probe (<b>DHB</b>) for ultrasensitive detection of dopamine. ESI-MS, ¹H-NMR spectra, and DFT study supported the detection mechanism. The product (<b>DHBD</b>) was highly stable in an excited state (2.54 ns). Encouraged by its rapid ratiometric response (&lt; 1 min), low detection limit (65 nM), and good selectivity, it has been successfully employed for the real-time quantification of dopamine in practical samples, including banana peel, human blood serum, and urine.</p>","PeriodicalId":146,"journal":{"name":"ChemistrySelect","volume":"10 23","pages":""},"PeriodicalIF":1.9,"publicationDate":"2025-06-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144281581","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}