Magnesium and Strontium-Doped Bioglass Nanoparticles as a Novel Formulation: Advancing Osteoconductivity and Enhancing Bone Healing Potential [0.03%]
一种新型药物配方：具有促进骨传导和增强骨骼愈合潜力的镁和锶掺杂生物玻璃纳米粒子
Mehraneh Movahedi Aliabadi,Afsaneh Jahani,Ali Moradi et al.
Mehraneh Movahedi Aliabadi et al.
Bioglass has gained significant attention in bone tissue engineering (BTE) due to its excellent bioactivity, osteoconductivity, and biodegradability. Recent advancements involve doping magnesium (Mg) and strontium (Sr) to enhance its osteog...
Synergistic Effects of Mesoporous Structure and Oxygen Vacancies in SnO2 for Enhanced CO2 Electroreduction [0.03%]
介孔结构和氧空位协同作用促进SnO2高效催化二氧化碳电还原反应
Yuguo Zhao,Shoushuang Huang,Yong Yan et al.
Yuguo Zhao et al.
Electrocatalytic CO2 reduction (CO2RR) into value-added chemicals represents a promising strategy for sustainable CO2 utilization. This strategy relies on nanoscale structural engineering to gain desired CO2RR catalyst performance, which is...
Neuroprotective Effects of Cerium Oxide Nanoparticles During Spaceflight [0.03%]
纳米氧化铈颗粒的神经保护作用及其在太空环境中的效应研究
Alessio Carmignani,Attilio Marino,Matteo Battaglini et al.
Alessio Carmignani et al.
The spaceflight environment exposes biological systems to microgravity and cosmic radiation, which are factors known to induce oxidative stress and neurodegenerative processes. As the central nervous system is highly susceptible to disrupti...
Chemically Selective Nanoelectrode Arrays for Real-Time, Parallel Neurotransmitter and Electrical Recording [0.03%]
化学选择性纳米电极阵列在实时平行记录神经递质和电信号中的应用
Shivani Shukla,An-Yi Chang,Anum Tahir et al.
Shivani Shukla et al.
Electrical activity and neurotransmitter release are tightly coupled in neurons, but co-registered measurements of both modalities from the same subcellular site in real time have remained difficult. Bridging this gap is essential for linki...
Ion-Driven Interfacial Engineering of MXene-Polyacrylamide Hydrogels for Advanced Wearable Electrocardiography and AI-Driven Blood Pressure Monitoring [0.03%]
离子驱动的MXene-聚丙烯酰胺水凝胶界面工程用于先进可穿戴心电图和人工智能驱动血压监测
Bangul Khan,Bilawal Khan,Syed Bilal Ahmed et al.
Bangul Khan et al.
MXene (Ti3C2T x )-based hydrogels hold great promise for wearable bioelectronics but are limited by unstable interlayer spacing, poor mechanical resilience, and inadequate skin compatibility. An ion-driven interfacial engineering strategy i...
Tunable Structural Color in Copolymer Microgels Through Controlled Synthesis and Thermally Induced Assembly [0.03%]
通过可控合成和热致组装调控聚合物微凝胶的结构色
Manuel Kraus,Mirela Malekovic,Ionel Adrian Dinu et al.
Manuel Kraus et al.
Structural color formation in soft colloidal systems represents a promising approach toward stimuli-responsive photonic materials. In this study, the assembly of poly(N-isopropylacrylamide) (PNIPAm)-based microgels incorporating varying per...
Smart Materials for Dirty Waters: Reversible Aerogels Unlock Closed-Loop Heavy Metal Remediation [0.03%]
用于脏水的智能材料：可逆气凝胶解锁闭环重金属净化技术
Davide Gentile,Dario Allevi,Massimo Zambito Marsala et al.
Davide Gentile et al.
Water remediation technologies urgently require materials that are sustainable, efficient, and regenerable. Here, we report a dynamic covalent aerogel derived from chitosan and formylated lignin, enabling dual functionality in heavy metal a...
Experimental Characterization and Modeling of High Hole Mobility GeSn Quantum Wells: The Role of Alloy Disorder Scattering [0.03%]
高空穴迁移率GeSn量子阱的实验表征与建模：合金无序散射的作用
Troy A Hutchins-Delgado,Siddhant Gangwal,Steven Akwabli et al.
Troy A Hutchins-Delgado et al.
Understanding mechanisms influencing electrical transport in material systems not only provides a scientific explanation for observed behavior but also offers insight into ways to enhance transport in devices. This study reports experimenta...
First Access to Tetraazadiindenopyrenes via Selective Pyrrole Cyclization of Phenyl-Substituted Tetraazapyrene Derivatives on Au(111) [0.03%]
基于金(111)表面上亚苯基取代四氮杂并四吡咯衍生物的选择性吡咯环化反应首次获得四氮杂并二茚并吡renes
Isabelle Kolly,Gema Navarro-Marín,Robert Häner et al.
Isabelle Kolly et al.
In stark contrast to cyclodehydrogenation (CDH) for constructing graphene nanoribbons through C─C or C─N bond formation, selective pyrrole cyclization via on-surface chemistry remains exceptionally rare and largely unexplored. To the best...
Achieving 27.7% Efficiency with a Mechanically Stacked, Four-Terminal Perovskite/InGaAsP Tandem Solar Cell [0.03%]
实现机械堆叠四端钙钛矿/ InGaAsP 型串联太阳能电池的27.7%效率
Bikesh Gupta,The Duong,Tuomas Haggren et al.
Bikesh Gupta et al.
Multijunction solar cell architectures offer a means to exceed the efficiency limits of traditional single-junction cells, notably surpassing the Shockley-Queisser limit. III-V compound semiconductors, known for their adaptable bandgaps, ar...