Results 181 to 190 of about 232,000 (280)

Self‐Assembled Polypseudorotaxanes Crosslinked by Dynamic Disulfide Bonds as Modular Functionalization for Thiophilic Metal Nanoparticles

Angewandte Chemie, EarlyView.
Self‐assembled thiol‐rich polypseudorotaxanes with high modularity were developed via a “one‐pot” preparation through the threading of thiolated α‐cyclodextrins on polymers and subsequent oxidation of thiols into disulfide bonds. This dynamic motif was used as a functionalization platform for thiophilic metal nanoparticles, either tethering them to a ...
Xiang Xu, Bing Zan, Yuanyang Xie, Pornpilat Akapan, Marcelo da Silva, Miao Zhao, Erol Hasan, Aliaksandra Rakovich, Driton Vllasaliu, Gregory N. Smith, Gustavo González‐Gaitano, Graeme Hogarth, Cécile A. Dreiss   +12 more
wiley   +2 more sources

A highly magnetized long-period radio transient exhibiting unusual emission features. [PDF]

Sci Adv
Men Y, McSweeney S, Hurley-Walker N, Barr E, Stappers B.   +4 more
europepmc   +1 more source

Large Language Model‐Based Chatbots in Higher Education

Advanced Intelligent Systems, Volume 7, Issue 3, March 2025.
The use of large language models (LLMs) in higher education can facilitate personalized learning experiences, advance asynchronized learning, and support instructors, students, and researchers across diverse fields. The development of regulations and guidelines that address ethical and legal issues is essential to ensure safe and responsible adaptation
Defne Yigci, Merve Eryilmaz, Ail K. Yetisen, Savas Tasoglu, Aydogan Ozcan   +4 more
wiley   +1 more source

Dynamic infrared aurora on Jupiter. [PDF]

Nat Commun
Nichols JD, King ORT, Clarke JT, de Pater I, Fletcher LN, Melin H, Moore L, Tao C, Yeoman TK.   +8 more
europepmc   +1 more source

Artificial Intelligences: A Bridge Toward Diverse Intelligence and Humanity's Future

Advanced Intelligent Systems, EarlyView.
Many discussions of artificial intelligence fail to address deeper questions being raised by advances in developmental biology, neuroscience, bioengineering, and philosophy of mind. Novel beings, including technologically and biologically augmented humans, engineered life forms, hybrots, and others, require tools of the emerging field of diverse ...
Michael Levin
wiley   +1 more source

COSMICA: A Novel Dataset for Astronomical Object Detection with Evaluation Across Diverse Detection Architectures. [PDF]

J Imaging
Piratinskii E, Rabaev I.
europepmc   +1 more source

Self‐Healing Materials from Electronically Integrated Microscopic Robots

Advanced Intelligent Systems, EarlyView.
Submillimeter robots can use electronically controlled electrodeposition to assemble into a material structure. The resulting aggregate possesses ultralow density, high strength‐to‐weight ratio, and can heal from damage. Further afield, these results clear a path to materials that organize or adapt by directing matter and information at the microscale.
Lucas C. Hanson, William H. Reinhardt, Marc Z. Miskin   +2 more
wiley   +1 more source

Optimization of short-circuit current density for tailored active region in BiFeO₃ layer: a computational step into 3rd generation perovskite solar cells. [PDF]

RSC Adv
Ameen M, Bilal M, Salman MU, Luqman M, Ramay SM, Mahmood W, Atiq S.   +6 more
europepmc   +1 more source

IER5 Negatively Regulates Cdc25B Expression in HeLa Cells After Gamma Ray Irradiation. [PDF]

Biomed Res Int
Zhao X, Ding L, Ma Y, Cheng W, Zhang L, Ding K.   +5 more
europepmc   +1 more source

Predicting thermal expansion in framework compounds using a charge interaction index. [PDF]

Chem Sci
Chen X, Gao Q, Zhao K, Qiao Y, Sanson A, Sun Q, Guo J, Kawaguchi S, Liang E, Chen J.   +9 more
europepmc   +1 more source