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...
Quality by design optimization of microemulsions for topical delivery of Passiflora setacea seed oil [0.03%]
基于质量的设计优化传递马黛藤种子油的微乳液
Daniel T Pereira,Douglas Dourado,Danielle T Freire et al.
Daniel T Pereira et al.
Passiflora setacea seed oil is a natural source of bioactive unsaturated fatty acids, notably linoleic acid (ω-6) and oleic acid (ω-9), with promising antioxidant and anti-inflammatory potential for dermatological applications. However, i...
Knarik Khachatryan,Michael Reichling
Knarik Khachatryan
To achieve precise measurements of small displacements in non-contact atomic force microscopy, it is crucial to control the position of moving parts with high accuracy. This is commonly accomplished by piezo actuators, for instance, in the ...
Molecular and mechanical insights into gecko seta adhesion: multiscale simulations combining molecular dynamics and the finite element method [0.03%]
结合分子动力学和有限元法的多尺度模拟在壁虎足纤毛粘附中的分子及力学见解
Yash Jain,Saeed Norouzi,Tobias Materzok et al.
Yash Jain et al.
Gecko adhesion, enabled by micro- and nanoscale structures known as setae and spatulae, has prompted extensive research. We present a concurrent multiscale computational model of a seta that integrates molecular dynamics to capture molecula...
The cement of the tube-dwelling polychaete Sabellaria alveolata: a complex composite adhesive material [0.03%]
管栖多毛虫Sabellaria alveolata的水泥：一种复杂的复合粘合材料
Emilie Duthoo,Aurélie Lambert,Pierre Becker et al.
Emilie Duthoo et al.
Adhesives produced by marine organisms offer remarkable performance and serve as a major source of inspiration for developing biomimetic adhesives. However, a thorough understanding of their composition and operating mechanism is essential ...
Laser ablation in liquids for shape-tailored synthesis of nanomaterials: status and challenges [0.03%]
液体中激光烧蚀法用于纳米材料形状控制合成：现状与挑战
Natalie Tarasenka
Natalie Tarasenka
Shape-and size-controlled synthesis of nanomaterials has been a long-term aim and challenge of modern nanotechnology. Despite many synthesis methods are still mainly focused on the production of near-spherical NPs, a number of emerging appl...