Facile synthesis of platinated DNA nanoparticles with radiosensitizing potential [0.03%]
简便合成具有放射增敏潜能的DNA-铂纳米粒子
Leo Sala,Tomas Perecko,Antonín Kaňa et al.
Leo Sala et al.
DNA nanostructures are promising drug delivery platforms but often suffer from limited structural stability and high production complexity. Cisplatin can cross-link DNA and act as a therapeutic agent, offering a simplified approach to stabi...
Synthesis of carbon dot-mediated gold nanostructures: experimental and quantum chemical insights into turn-on fluorescence sensing of N-acetylcysteine [0.03%]
基于实验和量子化学的碳点介导金纳米结构合成及对N-乙酰半胱氨酸的荧光识别机制研究
Thuy-Huong Nguyen,Van-Nghia Nguyen,Ha Thi Thu Nguyen et al.
Thuy-Huong Nguyen et al.
In this work, a green and sustainable hydrothermal approach was employed to synthesize nitrogen-doped carbon dots (NCDs) using lemon juice as a natural precursor. The as-prepared NCDs served as eco-friendly reducing agents and stabilizing s...
Electrochemical sensing of sildenafil in pharmaceutical formulations using an (S,N)-doped reduced graphene oxide-modified electrode [0.03%]
使用(S,N)掺杂还原氧化石墨烯修饰电极电化学传感器检测药物制剂中的西地那非
Nguyen Quang Man,Ngo Thi Thanh Xuan,Vo Thi Khanh Ly et al.
Nguyen Quang Man et al.
In this work, (S,N)-co-doped reduced graphene oxide ((S,N)-rGO) was successfully synthesized via thermal treatment and thoroughly characterized by X-ray diffraction, high-resolution transmission electron microscopy, elemental mapping, photo...
Nanoglasses: a trail towards uncharted regions of vitreous materials and their properties? [0.03%]
纳米玻璃：探索玻璃材料及其性质未知领域的途径？
Gerhard Wilde,Horst Hahn
Gerhard Wilde
Nanoglasses are a class of non-crystalline materials composed of nanoscale glass regions separated by glass-glass interfaces that possess distinct structural and thermodynamic characteristics. These internal interface regions with finite wi...
Vibration-induced dynamic structural superlubricity on MoS2/Au(111) under ultrahigh vacuum [0.03%]
超高真空下MoS2/Au(111)界面的振动致动动态结构超润滑性研究
Shuyu Huang,Yiming Song,Antoine Hinaut et al.
Shuyu Huang et al.
Achieving rapid and flexible control of friction across different material surfaces is of great significance and remains a longstanding challenging goal in modern tribology. Here, we demonstrate dynamic structural superlubricity in monolaye...
Synthesis and characterization of RF-sputtered ZnTe/Cu2- x Te thin films for solar cell applications [0.03%]
射频溅射ZnTe/Cu2-xTe薄膜的制备及其光伏性能研究
Gerardo Arreola Jardón,Susana Meraz Dávila,Claudia Elena Pérez García et al.
Gerardo Arreola Jardón et al.
The incorporation of copper and oxygen into zinc telluride (ZnTe) thin films deposited by radio-frequency magnetron sputtering from a single ZnTe-CuO composite target was investigated. The nominal Cu and O concentrations ranged from 3 to 13...
Development of Protium heptaphyllum essential oil-loaded nanocapsules: experimental design and biological activity [0.03%]
Protium heptaphyllum精油纳米囊的开发：实验设计与生物活性研究
Debora Freitas Silva,Kaidy Giselle Orellana,Allessya Lara Dantas Formiga et al.
Debora Freitas Silva et al.
Poly(ε-caprolactone) nanocapsules containing breu branco (Protium heptaphyllum) essential oil were successfully prepared by nanoprecipitation and optimized using a Box-Behnken design. Spherical nanosystems were obtained, with a mean partic...
Ultrasonic irradiation in the synthesis of nanohydroxyapatite: a chemically friendly technique for improving hemocompatibility and antibiofilm applications [0.03%]
超声照射在纳米羟基磷灰石合成中的应用：一种改善血液相容性和抗菌膜形成的化学友好型技术
Juan Mendoza Turmero,Cristina Parra Pantoja,Marcos Sabino Gutiérrez et al.
Juan Mendoza Turmero et al.
This study explores the synthesis of nanohydroxyapatite (nHA) using high-frequency ultrasonic irradiation (UI), a chemically friendly technique aligned with green chemistry principles. Synthesis was achieved by varying the UI time (15, 30, ...
Materials challenges in solid-state sensors for continuous monitoring of ions in water [0.03%]
固态传感器连续监测水中离子的材料挑战
Maryam Darestani-Farahani,Peter Kruse
Maryam Darestani-Farahani
Accurate detection of ions in aqueous environments, ranging from trace to high concentrations, is essential for monitoring natural water resources, treatment facilities, and wastewater systems. Solid-state sensors have emerged as versatile ...
Nanocarrier strategies to overcome P-glycoprotein-mediated drug resistance in cancer therapy [0.03%]
用于克服癌症治疗中由P-糖蛋白介导的药物耐药性的纳米递药策略
Andreina Quevedo-Enríquez,Katty Yi Zhang,Denisse Yajaira Enriquez et al.
Andreina Quevedo-Enríquez et al.
Multidrug resistance (MDR) remains a major barrier to successful cancer chemotherapy, frequently resulting in therapeutic failure, tumor relapses, and poor clinical outcomes. Among the diverse mechanisms underlying MDR, the overexpression o...