Results 161 to 170 of about 198,787 (311)

Multi‐Module Micro/Nanorobots for Biomedical and Environmental Remediation Applications

Advanced Intelligent Systems, EarlyView.
Multi‐module microrobots (MNRs) have overcome the limitations of single‐module systems by integrating components such as propeller, actuator, manipulator, and imaging modalities. They show promise in biomedical applications, such as targeted drug delivery and tissue repair, as well as in environmental remediation, including pollutant removal.
Bairong Zhu, Amar Salehi, Lei Xu, Wei Yuan, Tingting Yu   +4 more
wiley   +1 more source

Revealing Collaborative Effects of Binary Additives on Regulating Precursor Crystallization Toward Highly Efficient Perovskite Solar Cells

Angewandte Chemie, EarlyView.
The introduction of both PMAI and 2PACz into the precursor effectively cleaves edge‐shared Pb‐I octahedra to facilitate the transformation from PbI2 to PbI3− complexes as prenucleation clusters, and thus produces much larger colloidal particles with accelerated nucleation. Simultaneously, the crystallization in both spin‐coating and annealing processes
Shaoyu Geng, Song Zhang, Nan Shen, Geping Qu, Haojiang Shen, Jiayu Hu, Jie Yang, Yeming Jin, Ya Li, Ruirui Cao, Huayang Li, Zhitao Shen, Zong‐Xiang Xu, Shi Chen, Alex K.‐Y. Jen   +14 more
wiley   +2 more sources

Importance of Attachment Efficiency in Determining the Fate of PS and PVC Nanoplastic Heteroaggregation with Natural Colloids Using a Multimedia Model. [PDF]

Environ Sci Technol
Abdolahpur Monikh F, Quik JTK, Wiesner MR, Tapparo A, Pastore P, Grossart HP, Akkanen J, Kortet R, Kukkonen JVK.   +8 more
europepmc   +1 more source

Compliant Robotics in Space: A Prospective Review of Soft and Deformable Systems for Space Missions

Advanced Intelligent Systems, EarlyView.
Compliant robots are increasingly becoming integral to space exploration due to their adaptability, flexibility, and lightweight design. This article reviews categories such as soft, reconfigurable, and hyper‐redundant robots and their evolving role in enhancing space missions.
Hamed Rahimi Nohooji, Holger Voos
wiley   +1 more source

In Situ High Selectivity Contact‐Electroreduction of CO2 to Methanol Using an Imine‐Mediated Metal‐Free Vitrimer Catalyst

Angewandte Chemie, EarlyView.
A vitrimer catalyst with C═N bond enables efficient CO2 reduction via contact‐electrocatalysis, driven by water droplet‐induced charges. Imine groups stabilize CO2 adsorption, enrich electrons, and mediate electron transfer, achieving >90% methanol selectivity.
Nannan Wang, Haisong Feng, Jing Yang, Jie Zheng, Yong‐Wei Zhang, Nikos Hadjichristidis, Zibiao Li   +6 more
wiley   +2 more sources

Revealing Elasmobranch Distributions in Turbid Coastal Waters: Insights From Environmental DNA and Particle Tracking. [PDF]

Ecol Evol
Dunn N, Ward S, Barker J, Davies J, Davies S, Wray B, Robins P, Apetroaie I, Williams J, Hopkins K, Curnick D.   +10 more
europepmc   +1 more source

The Comprehensive Roadmap Toward Malaria Elimination Using Graphene and its Promising 2D Analogs

Advanced NanoBiomed Research, EarlyView.
Material based on a diversity of graphene with chemical properties of strong strength, high mobility, high transparency, good heat conductivity, biocompatibility, and chemical stability, advanced devices demonstrating antimalarial characteristics can be used for malaria treatment at different stages of malaria development from the injection of ...
Fangzhou He, George Junior, Rajashree Konar, Yuanding Huang, Ke Zhang, Lijing Ke, Meng Niu, Boon Tong Goh, Amine El Moutaouakil, Gilbert Daniel Nessim, Mohamed Belmoubarik, Weng Kung Peng   +11 more
wiley   +1 more source

Oxidative Rearrangements of the Alkaloid Intermediate Geissoschizine

Angewandte Chemie, EarlyView.
19E‐geissoschizine is a key precursor in the biosynthesis of monoterpene indole alkaloids such as strychnine, ibogaine, and vinblastine. Using enzymatic assays and gene silencing, three CYPs were identified from C. roseus that oxidize this compound to four alkaloid scaffolds: strychnos, sarpagan, akuammiline, and mavacurane. Mutational analysis reveals
Mohamed O. Kamileen, Benke Hong, Klaus Gase, Maritta Kunert, Lorenzo Caputi, Benjamin R. Lichman, Sarah E. O'Connor   +6 more
wiley   +2 more sources

Polyurethane microplastics and associated tris(chloropropyl)phosphate additives both affect development in larval fathead minnow Pimephales promelas. [PDF]

Environ Toxicol Chem
Hamilton BM, Jantunen LM, Rochman CM.
europepmc   +1 more source

Towards Polymer Composite‐Based Transient Electronic Systems

Advanced NanoBiomed Research, EarlyView.
Biodegradable electronic systems are gaining attention for implantable biomedical applications, targeting disease treatment and lifespan extension. This review covers advances in biocompatible, biodegradable polymer composites using synthetic and natural polymers with conductive, semiconductive, and insulating fillers.
Gwan‐Jin Ko, Venkata Ramesh Naganaboina, Emad S. Goda, Ankan Dutta, Huanyu Cheng, Suk‐Won Hwang   +5 more
wiley   +1 more source