Results 191 to 200 of about 397,276 (322)

Atomically Revealing Bulk Point Defect Dynamics in Hydrogen‐Driven γ‐Fe2O3 → Fe3O4 → FeO Transformation

Advanced Functional Materials, EarlyView.
In situ TEM uncovers the atomic‐scale mechanisms underlying hydrogen‐driven γ‐Fe2O3→Fe3O4→FeO reduction. In γ‐Fe2O3, oxygen vacancies cluster around intrinsic Fe vacancies, leading to nanopore formation, whereas in Fe3O4, vacancy aggregation is suppressed, preserving a dense structure.
Yupeng Wu, Dongxiang Wu, Wenhui Zhu, Xiaobo Chen, Zhikang Zhou, Zhilu Liang, Shuonan Ye, Meng Li, Xiao Tong, Kim Kisslinger, Sooyeon Hwang, Dmitri Zakharov, Renu Sharma, Judith C. Yang, Guangwen Zhou   +14 more
wiley   +1 more source

Understanding the robustness of vision-language models to medical image artefacts. [PDF]

NPJ Digit Med
Cheng Z, Ong AY, Wagner SK, Merle DA, Ju L, Zhang H, Chen R, Pang L, Li B, He T, Ran A, Jiang H, Yang DG, Zou K, Goh JHL, Srinivasan S, Altmann A, Alexander DC, Cheung CY, Tham YC, Keane PA, Zhou Y.   +21 more
europepmc   +1 more source

Digital Discovery of Synthesizable Metal−Organic Frameworks via Molecular Dynamics‑Informed, High‑Fidelity Deep Learning

Advanced Functional Materials, EarlyView.
Tabular foundation model interrogates the synthetic likelihood of metal−organic frameworks. Abstract Metal–organic frameworks (MOFs) are celebrated for their chemical and structural versatility, and in‑silico screening has significantly accelerated their discovery; yet most hypothetical MOFs (hMOFs) never reach the bench because their synthetic ...
Xiaoyu Wu, Rui Zheng, Quan Liu, Jianwen Jiang   +3 more
wiley   +1 more source

DNA‐Templated 2D Heterostructures as Phototriggered Dynamic Nanohybrids: From Releasing Molecular Loads to Controlling Enzyme Biocatalytic Function

Advanced Functional Materials, EarlyView.
DNA strands are employed both as dynamic linkers and nanoscale templates for the integration of Ag2S nanoparticles on MoS2, which in turn imparted photothermal responsiveness; this feature permits the selective cargo (fluorophore, quantum dots or an enzyme) release from the MoS2 surface in response to local heat induced by light irradiation.
Kai Chen, Haosen Miao, Weiying Hong, Matteo Palma   +3 more
wiley   +1 more source

Beyond the lab: real-world benchmarking of wearable EEGs for passive brain-computer interfaces. [PDF]

Brain Inform
Vincenzo R, Marianna C, Rossella C, Gianluca DF, Andrea G, Daniele G, Gianluca B, Fabio B, Pietro A.   +8 more
europepmc   +1 more source

Smarter Sensors Through Machine Learning: Historical Insights and Emerging Trends across Sensor Technologies

Advanced Functional Materials, EarlyView.
This review highlights how machine learning (ML) algorithms are employed to enhance sensor performance, focusing on gas and physical sensors such as haptic and strain devices. By addressing current bottlenecks and enabling simultaneous improvement of multiple metrics, these approaches pave the way toward next‐generation, real‐world sensor applications.
Kichul Lee, Osman Gul, Yeongjae Kwon, Jaeseok Jeong, Seokjoo Cho, Jihyeon Ahn, Jehee Yu, Cheolmin Kim, Donho Lee, Hyeonseok Han, Byeongju Lee, Jungrak Choi, Ji‐Hwan Ha, Yongrok Jeong, Kyungnam Kang, Ali Javey, Junseong Ahn, Inkyu Park   +17 more
wiley   +1 more source

Hominins on Sulawesi during the Early Pleistocene. [PDF]

Nature
Hakim B, Wibowo UP, van den Bergh GD, Yurnaldi D, Joannes-Boyau R, Duli A, Suryatman, Sardi R, Nurani IA, Puspaningrum MR, Mahmud I, Haris A, Anshari KA, Saiful AM, Arman Bungaran P, Adhityatama S, Muhammad PH, Akib A, Somba N, Fakhri, Burhan B, Mas'ud Z, Moore MW, Perston YL, Yu W, Aubert M, Brumm A.   +26 more
europepmc   +1 more source

Human movement analysis: The soft tissue artefact issue.

Journal of Biomechanics, 2017
V. Camomilla, Raphaël Dumas, A. Cappozzo   +2 more
semanticscholar   +1 more source

Colloidal Crack Sintering Lithography for Light‐Induced Patterning of Particle Assemblies

Advanced Functional Materials, EarlyView.
Colloidal crack sintering lithography (CCSL) is a microfabrication technique that uses light‐induced photothermal heating to trigger sintering and controlled cracking in polymer colloidal assemblies. Local structural changes generate microchannels and patterns, enabling direct writing of diverse topographic motifs.
Marius Schoettle, Ariane V. Mader, Willem L. Noorduin   +2 more
wiley   +1 more source

Sex-related differences in platelet aggregation: rebuttal to reply. [PDF]

Eur Heart J Cardiovasc Pharmacother
Cattaneo M.
europepmc   +1 more source