Results 141 to 150 of about 7,206,815 (339)

A Universal Biomimetic Approach for Making Artificial Antigen‐Presenting Cells for T Cell Activation

Advanced Functional Materials, EarlyView.
This study shows a biomimetic silica microcapsule (SMC) fabrication method under mild conditions for making artificial antigen‐presenting cells (aAPCs). Inspired by marine biomineralization, peptide‐mediated biosilicification enables silica shell formation on emulsion templates. The resulting SMCs possess a core–shell structure, controlled fluorescence
Fei Hou, Supun Ranaweera, Xiangke Li, Ruirui Qiao, Yue Hui, Chun‐Xia Zhao   +5 more
wiley   +1 more source

The Geometry of Finite Topology Bryant Surfaces [PDF]

, 2001
Pascal Collin, Laurent Hauswirth, Harold Rosenberg   +2 more
openalex   +3 more sources

Synergistic Antibacterial Potential and Cell Surface Topology Study of Carbon Nanodots and Tetracycline Against E. coli. [PDF]

Front Bioeng Biotechnol, 2021
Tiwari DK, Jha G, Tiwari M, Kerkar S, Das S, Gobre VV.   +5 more
europepmc   +1 more source

Magnetotransport and Fermi-surface topology of [bis(ethylenedithio)tetrathiafulvalene]2KHg(SCN)4 [PDF]

, 1992
F. L. Pratt, John Singleton, M. Doporto, A. J. Fisher, T. J. B. M. Janssen, J. A. A. J. Perenboom, M. Kurmoo, W. Hayes, Peter Day   +8 more
openalex   +1 more source

Transforming Cellulose Into Functional Three‐Dimensional Structures

Advanced Functional Materials, EarlyView.
Cellulose is promising for replacing synthetic polymers due to its excellent mechanical properties and low cost. This review highlights the recent advancements in transforming cellulose into functional 3D structures, including liquid gels and porous materials.
Xia Sun, Hao Sun, Penghui Zhu, Yonggang Wu, Anna Palmer, Feng Jiang   +5 more
wiley   +1 more source

Simulation and surface topology of activity of pyrazoloquinoline derivatives as corrosion inhibitor on the copper surfaces. [PDF]

Sci Rep, 2021
Razavi R, Kaya S, Zahedifar M, Ahmadi SA.   +3 more
europepmc   +1 more source

Computational topology of graphs on surfaces

arXiv: Computational Geometry, 2017
To appear in the Handbook of Discrete and Computational Geometry, 3rd edition.
openaire   +4 more sources

Optical Whispering‐Gallery Mode as a Fingerprint of Magnetic Ordering in Van der Waals Layered CrSBr

Advanced Functional Materials, EarlyView.
A novel nanoscale optomagnetic sensing approach is developed using whispering‐gallery mode resonances in a self‐rolled‐up microcavity. This method enables ultra‐sensitive detection of weak magnetism by correlating resonance shifts with magnetic susceptibility.
Chi Pang, Rang Li, Fangchao Long, Yi Li, Min Tang, Aljoscha Soll, Kseniia Mosina, Zdenek Sofer, Kambiz Jamshidi, Feng Chen, Yana Vaynzof, Manfred Helm, Shengqiang Zhou, Libo Ma   +13 more
wiley   +1 more source

2D Multifunctional Spin‐Orbit Coupled Dirac Nodal Line Materials

Advanced Functional Materials, EarlyView.
A total of 473 nonmagnetic and antiferromagnetic 2D spin‐orbit coupled Dirac nodal line materials are screened, spanning 5 layer groups and 12 magnetic space groups. Furthermore, it integrates their topological properties with electride, multiferroic, and magnetic characteristics, revealing unique systems with expanded functionalities and promising ...
Weizhen Meng, Ying Liu, Jialin Gong, Yalong Jiao, Xiaoming Zhang, Wenxian Li, Zhenxiang Cheng, Tie Yang   +7 more
wiley   +1 more source

Topological methods in surface dynamics

Topology and its Applications, 1994
AbstractThis paper surveys applications of low-dimensional topology to the study of the dynamics of iterated homeomorphisms on surfaces. A unifying theme in the paper is the analysis and application of isotopy stable dynamics, i.e. dynamics that are present in the appropriate sense in every homeomorphism in an isotopy class.
openaire   +2 more sources