Results 181 to 190 of about 288,028 (263)

The Cuttlebone Blueprint for Multifunctional Metamaterials: Design Taxonomy, Functional Decoupling, and Future Horizons

Advanced Functional Materials, EarlyView.
Cuttlebone‐inspired metamaterials exploit a septum‐wall architecture to achieve excellent mechanical and functional properties. This review classifies existing designs into direct biomimetic, honeycomb‐type, and strut‐type architectures, summarizes governing design principles, and presents a decoupled design framework for interpreting multiphysical ...
Xinwei Li, Zhendong Li
wiley   +1 more source

Three-dimensional image reconstruction technology in laparoscopic pyeloplasty for horseshoe kidney-associated ureteropelvic junction obstruction: a case series study. [PDF]

BMC Urol
Kandori S, Kojo K, Hoshi A, Takahashi R, Sakurai H, Isoda B, Suzuki S, Yamaguchi A, Tanuma K, Nitta S, Shiga M, Nagumo Y, Ikeda A, Kawahara T, Mathis BJ, Nishiyama H.   +15 more
europepmc   +1 more source

Spin Defects in Hexagonal Boron Nitride as 2D Strain Sensors

Advanced Functional Materials, EarlyView.
We demonstrate that boron‐vacancy (VB${\rm V}_{\rm B}$) centers in hexagonal boron nitride (hBN) enable quantitative strain sensing with sub‐micrometer resolution. Using this approach under continuously tunable in‐plane stress, we precisely quantify strain‐induced shifts of the E2g${\rm E}_{2{\rm g}}$ Raman mode in multilayer hBN, establishing VB${\rm ...
Zhao Mu, Zhaowei Zhang, Jules Fraunié, Cédric Robert, Grégory Seine, Bernard Gil, Guillaume Cassabois, Vincent Jacques   +7 more
wiley   +1 more source

Fast machine learning image reconstruction of radially undersampled k-space data for low-latency real-time MRI. [PDF]

PLoS One
Topalis J, Dexl J, Jeblick K, Klaar R, Kurz C, Löhr T, Mittermeier A, Schachtner B, Stüber AT, Weber T, Wesp P, Ricke J, Seidensticker M, Landry G, Ingrisch M, Dietrich O.   +15 more
europepmc   +1 more source

Complexation‐Mediated Diffusion‐Limited Crystal Growth: A General Framework for Anisotropic Crystal Growth in Cu‐Based Perovskites

Advanced Functional Materials, EarlyView.
A Complexation‐Mediated Diffusion‐Limited Growth (CMDLG) framework is established to rationalize the anisotropic growth of lead‐free perovskites. Integrating coordination chemistry with mass transport kinetics, this study theoretically derives and experimentally validates that stable iodocuprate complexes induce a diffusion‐limited regime.
Hyunmin Lee, Mu Geun Son, Thanh Van Vu, Hokyeong Jeong, Joonhee Kang, Youngjong Kang   +5 more
wiley   +1 more source

Scale-equivariant deep model-based optoacoustic image reconstruction. [PDF]

Photoacoustics
Dehner C, Lilaj L, Ntziachristos V, Zahnd G, Jüstel D.   +4 more
europepmc   +1 more source

From Bug to Feature: Harnessing Cross‐Sensitivity for Multiparametric Luminescence Sensing

Advanced Functional Materials, EarlyView.
Cross‐sensitivity in luminescence sensing is reframed from a limitation into a resource for multiparametric detection. Using ruby microspheres as a model system, cross‐sensitivity is quantitatively assessed and exploited through linear discriminant analysis, enabling simultaneous, correction‐free pressure and temperature sensing with a single ...
Nikita Panov, Liyan Ming, Stanislav Sinogeikin, Erving Ximendes, Daniel Jaque, Riccardo Marin   +5 more
wiley   +1 more source

Inconsistency of AI in intracranial aneurysm detection with varying dose and image reconstruction. [PDF]

Sci Rep
Goelz L, Laudani A, Genske U, Scheel M, Bohner G, Bauknecht HC, Mutze S, Hamm B, Jahnke P.   +8 more
europepmc   +1 more source

In‐Memory Euclidean Distance Computation in a Stacked Memristor Crossbar for Hardware Self‐Organizing Maps

Advanced Functional Materials, EarlyView.
A stacked memristor crossbar architecture is presented that enables direct in‐memory computation of Euclidean distance through intrinsic current subtraction at a shared middle electrode. By physically encoding weights and squared weights in vertically aligned layers, the system realizes energy‐efficient self‐organizing map learning, demonstrating ...
Jinwoo Park, Hyungjin Kim
wiley   +1 more source