Frontiers in Chemistry | New and Recent Articles https://www.frontiersin.org/journals/chemistry RSS Feed for Frontiers in Chemistry | New and Recent Articles en-us Frontiers Feed Generator,version:1 2026-08-19T09:40:19.430+00:00 60 https://www.frontiersin.org/articles/10.3389/fchem.2026.1830739 https://www.frontiersin.org/articles/10.3389/fchem.2026.1830739 <![CDATA[An integrative approach for rapid authentication of different parts of Camellia petelotii (Merr.) Sealy: combining ATR-FTIR spectroscopy with conventional chemometric analysis and a convolutional neural network]]> 2026-08-19T00:00:00Z Original Research Chen JingyingZhao YunqingZhang WujunHuang YingzhenWan Yin TewJingsong LiuLiyun OuyangQiyue QiuChen YingTiem Leong YoonMun Fei Yam https://www.frontiersin.org/articles/10.3389/fchem.2026.1849931 https://www.frontiersin.org/articles/10.3389/fchem.2026.1849931 <![CDATA[Advances in nanomaterial-enhanced immunosensors for ultra-sensitive tumor marker detection: Enabling early cancer diagnostics]]> 2026-08-18T00:00:00Z Review Shengbo JinJun YuYuxin JiangMingzhu Li https://www.frontiersin.org/articles/10.3389/fchem.2026.1959068 https://www.frontiersin.org/articles/10.3389/fchem.2026.1959068 <![CDATA[Retraction: Synthesis of Al-based metal-organic framework in water with caffeic acid ligand and NaOH as linker sources with highly efficient anticancer treatment]]> 2026-08-18T00:00:00Z Retraction https://www.frontiersin.org/articles/10.3389/fchem.2026.1886764 https://www.frontiersin.org/articles/10.3389/fchem.2026.1886764 <![CDATA[Flexible molecular chameleons: structural adaptability and therapeutic applications]]> 2026-08-18T00:00:00Z Review Debosreeta BosePurvee BhardwajAgnishwar Girigoswami https://www.frontiersin.org/articles/10.3389/fchem.2026.1913741 https://www.frontiersin.org/articles/10.3389/fchem.2026.1913741 <![CDATA[Resolving conformational polymorphism in disulfide-rich peptide drugs]]> 2026-08-17T00:00:00Z Original Research Shaozhou ZhuYifeng GeHaiwei HuangMingzhe Xu https://www.frontiersin.org/articles/10.3389/fchem.2026.1959100 https://www.frontiersin.org/articles/10.3389/fchem.2026.1959100 <![CDATA[Retraction: Synthesis and characterization of an Fe-MOF@Fe3O4 nanocatalyst and its application as an organic nanocatalyst for one-pot synthesis of dihydropyrano[2,3-c]chromenes]]> 2026-08-17T00:00:00Z Retraction https://www.frontiersin.org/articles/10.3389/fchem.2026.1913683 https://www.frontiersin.org/articles/10.3389/fchem.2026.1913683 <![CDATA[Ion intercalation, redox, and interfacial mechanisms of MXene-based negative-electrode systems for rechargeable batteries]]> 2026-08-14T00:00:00Z Mini Review Bangsheng YinShengjun JiJiawen TianHaotian WuWenyue Si https://www.frontiersin.org/articles/10.3389/fchem.2026.1890266 https://www.frontiersin.org/articles/10.3389/fchem.2026.1890266 <![CDATA[Multidimensional characterization of heterogeneity in pesticide co-exposure patterns]]> 2026-08-14T00:00:00Z Original Research Han SuLezhen ZhangWenjun TianBingru LuXiangrui GuoYiqing Liu 0.5, P < 0.0016), with the most prominent involving glyphosate, imidacloprid, and metolachlor. Log-transformed pesticide concentrations revealed marked differences in variability across chemical classes. Herbicides (e.g., glyphosate, paraquat) and certain broad-spectrum insecticides (e.g., chlorfenapyr) showed highly right-skewed concentration distributions, whereas tebuconazole and cinosulfuron exhibited relatively concentrated profiles. Thiamethoxam demonstrated substantially greater concentration variability compared to other compounds, indicating pronounced heterogeneity in its application patterns. Collectively, these findings highlight complex heterogeneity in pesticide exposure across temporal, demographic, and chemical dimensions.ConclusionThis study reveals distinct multidimensional heterogeneity in pesticide exposure, providing critical evidence for developing targeted intervention strategies. Tailored protective measures based on seasonal trends, gender-age subgroups, and prevalent co-exposure patterns may more effectively mitigate pesticide-related risks among agricultural populations.]]> https://www.frontiersin.org/articles/10.3389/fchem.2026.1874752 https://www.frontiersin.org/articles/10.3389/fchem.2026.1874752 <![CDATA[Computational perspective on structure, energetics, and bonding of FeC2O isomers with astrochemical significance]]> 2026-08-14T00:00:00Z Original Research Abhirami R. J.Senthur Pandi Rajasabai https://www.frontiersin.org/articles/10.3389/fchem.2026.1908317 https://www.frontiersin.org/articles/10.3389/fchem.2026.1908317 <![CDATA[Degree-based topological indices and their graph energies in the QSPR analysis and ranking of UV-filter compounds]]> 2026-08-14T00:00:00Z Original Research Merin ManuelParthiban Angamuthu https://www.frontiersin.org/articles/10.3389/fchem.2026.1959085 https://www.frontiersin.org/articles/10.3389/fchem.2026.1959085 <![CDATA[Retraction: Microwave-assisted synthetic method of novel Bi2O3 nanostructure and its application as a high-performance nano-catalyst in preparing benzylidene barbituric acid derivatives]]> 2026-08-14T00:00:00Z Retraction https://www.frontiersin.org/articles/10.3389/fchem.2026.1862613 https://www.frontiersin.org/articles/10.3389/fchem.2026.1862613 <![CDATA[A structure and function-based complete mutational map of human hemoglobin using AI]]> 2026-08-13T00:00:00Z Original Research Franco SalvatoreFranco G. BrunelloClaudio D. SchusterMarcelo A. Martí https://www.frontiersin.org/articles/10.3389/fchem.2026.1959084 https://www.frontiersin.org/articles/10.3389/fchem.2026.1959084 <![CDATA[Retraction: Synthesis and characterization of new 1,4-dihydropyran derivatives by novel Ta-MOF nanostructures as reusable nanocatalyst with antimicrobial activity]]> 2026-08-13T00:00:00Z Retraction https://www.frontiersin.org/articles/10.3389/fchem.2026.1924748 https://www.frontiersin.org/articles/10.3389/fchem.2026.1924748 <![CDATA[Recent advances in photodynamic therapy systems based on pillar[n]arene host–guest chemistry]]> 2026-08-12T00:00:00Z Review Fuqiang ZhaoZhiying ZhuLiang Li https://www.frontiersin.org/articles/10.3389/fchem.2026.1893737 https://www.frontiersin.org/articles/10.3389/fchem.2026.1893737 <![CDATA[Recent advances in synthesis and medicinal chemistry of pyrrolodiazepines]]> 2026-08-12T00:00:00Z Review Mengyang ZhouShutao Wang https://www.frontiersin.org/articles/10.3389/fchem.2026.1869559 https://www.frontiersin.org/articles/10.3389/fchem.2026.1869559 <![CDATA[MetaCYP: a unified framework for prediction of cytochrome P450 metabolic sites and reaction types via multimodal deep learning]]> 2026-08-12T00:00:00Z Original Research Jiamin ChangXuhai HuangBoxue Tian https://www.frontiersin.org/articles/10.3389/fchem.2026.1876389 https://www.frontiersin.org/articles/10.3389/fchem.2026.1876389 <![CDATA[Modeling and optimization of hydrogenation for crude oil by estimating hydrogen solubility in the solvent at different temperatures]]> 2026-08-11T00:00:00Z Original Research Zhongtian Zhao https://www.frontiersin.org/articles/10.3389/fchem.2026.1866827 https://www.frontiersin.org/articles/10.3389/fchem.2026.1866827 <![CDATA[Direct synthesis of molecularly imprinted nanozymes with a biomimetic catalytic motif for glycosidic bond cleavage]]> 2026-08-11T00:00:00Z Original Research Mohan LakavathuYan Zhao https://www.frontiersin.org/articles/10.3389/fchem.2026.1896796 https://www.frontiersin.org/articles/10.3389/fchem.2026.1896796 <![CDATA[QSPR modelling of PPI drugs using hybrid topological indices]]> 2026-08-11T00:00:00Z Original Research L. MonishaR. Jayagopal https://www.frontiersin.org/articles/10.3389/fchem.2026.1898133 https://www.frontiersin.org/articles/10.3389/fchem.2026.1898133 <![CDATA[Sustainable thymol-based formulations with amoxicillin and Melaleuca alternifolia essential oil]]> 2026-08-10T00:00:00Z Original Research Zehra EdisJon Zaccary Regala