Missing links in nanomaterials research impacting productivity and perceptions [0.03%]
有关纳米材料研究中影响生产力和认知的缺失环节
Santosh Kumar Tiwari,Nannan Wang
Santosh Kumar Tiwari
Herein we point out critical yet often overlooked barriers restraining the real-world impact and commercial viability of nanomaterials research. In spite of decades of scientific progress, nanotechnology remains underutilized in public-faci...
Optical bio/chemical sensors for vitamin B12 analysis in food and pharmaceuticals: state of the art, challenges, and future outlooks [0.03%]
食品和药物中维生素B12光学生物/化学传感器的现状、挑战及未来展望
Seyed Mohammad Taghi Gharibzahedi,Zeynep Altintas
Seyed Mohammad Taghi Gharibzahedi
Vitamin B12 (VB12) is an essential Co2+-containing nutrient for neurological function, DNA synthesis, and red blood cell formation. Accurate and efficient VB12 quantification in food and pharmaceutical products is crucial due to its animal-...
Maiara A Iriarte Alonso,Jorge H Melillo,Silvina Cerveny et al.
Maiara A Iriarte Alonso et al.
We investigated the effect of air humidity on two gold nanoparticle systems, one functionalized with an oligo(ethylene glycol) ligand, and one functionalized with a mixture of the same with a dimannoside ligand. The dimannoside ligand was c...
Edward G Nikonov,Yajiang Chen,Mauro M Doria et al.
Edward G Nikonov et al.
It is well known that the Hartree-Fock (HF) interaction does not alter observables in conventional superconductors as its effect is mainly reduced to a chemical potential shift. Deviations from this behavior can only arise in situations of ...
Electromagnetic study of a split-ring resonator metamaterial with cold-electron bolometers [0.03%]
分裂环谐振器冷电子探测器的电磁研究
Ekaterina A Matrozova,Alexander V Chiginev,Leonid S Revin et al.
Ekaterina A Matrozova et al.
We present an electromagnetic study of a metamaterial receiver based on split-ring resonators with integrated cold-electron bolometers. We suggest a modified antenna design that allows one to significantly increase the absorbed power and th...
Microplastic pollution in Himalayan lakes: assessment, risks, and sustainable remediation strategies [0.03%]
喜马拉雅湖泊的微塑料污染：评估、风险与可持续修复策略
Sameeksha Rawat,S M Tauseef,Madhuben Sharma
Sameeksha Rawat
Microplastic contamination is a newly emerging environmental problem in the ecologically sensitive Himalayan lakes, posing a threat to biodiversity, water quality, and human habitation. These high-altitude freshwater ecosystems are being in...
Electron transport through nanoscale multilayer graphene and hexagonal boron nitride junctions [0.03%]
纳米多层石墨烯和六角形氮化硼结的电子传输性能研究
Aleksandar Staykov,Takaya Fujisaki
Aleksandar Staykov
In this study, we employ the non-equilibrium Green's function (NEGF) method combined with density functional theory (DFT) to compare electron transport through several layers of nanoscale graphene and hexagonal boron nitride (h-BN). Calcula...
Toward clinical translation of carbon nanomaterials in anticancer drug delivery: the need for standardisation [0.03%]
碳纳米材料的抗癌药物传输向临床转化的需求及标准化问题
Michał Bartkowski,Francesco Calzaferri,Silvia Giordani
Michał Bartkowski
Carbon nanomaterials (CNMs), including graphene, carbon nanotubes, and carbon dots, have attracted considerable interest as nanocarriers for drug delivery due to their unique physicochemical properties. Their high surface area, biocompatibi...
Multifrequency AFM integrating PeakForce tapping and higher eigenmodes for heterogeneous surface characterization [0.03%]
一种结合PeakForce轻敲模式和高阶模态的多功能原子力显微镜用于异质界面研究
Yanping Wei,Jiafeng Shen,Yirong Yao et al.
Yanping Wei et al.
This study introduces a multifrequency atomic force microscopy (AFM) technique that synergistically integrates PeakForce tapping mode with higher eigenmode vibrations to achieve simultaneous high-resolution topographical imaging and to acce...
Rapid synthesis of highly monodisperse AgSbS2 nanocrystals: unveiling multifaceted activities in cancer therapy, antibacterial strategies, and antioxidant defense [0.03%]
高单分散AgSbS₂纳米晶的快速合成及其在癌症治疗、抗菌策略和抗氧化防御中的多面体活性研究
Funda Ulusu,Adem Sarilmaz,Yakup Ulusu et al.
Funda Ulusu et al.
Nanocrystals (NCs) of silver antimony sulfide (AgSbS2) in the cubic phase were successfully synthesized using the hot-injection method. This study is the first to investigate the cytotoxic effects of these NCs on human breast adenocarcinoma...