Results 261 to 270 of about 63,236 (296)

Engineering Hierarchically Nano‐Structured Cu Foams: Dynamic Hydrogen Bubble Templated Binder‐Free Freestanding Electrodes for Energy Applications

Small, EarlyView.
The competition between H2 evolution (HER) and Cu electrodeposition during the dynamic hydrogen bubble templating (DHBT) crucially influences the synthesized foam morphology. Generally, when HER is dominating, numerous small H2 bubbles form, resulting in compact Cu foams.
Mina Attia, Chen Zhao, Miriam Lindner, Philipp Hawe, Christina Roth   +4 more
wiley   +1 more source

Explicit construction of Penrose diagrams for black hole to white hole transition with spacelike thin shells. [PDF]

Sci Rep
Lin WC, Stojkovic D, Yeom DH.
europepmc   +1 more source

Step‐Ladder Bioprinting to Align Collagen Fibers for Anisotropic Tissue Fabrication

Small, EarlyView.
The step‐ladder printing platform includes successive segments of channels with varying widths in a custom barrel design. This design allows for improved anisotropy of collagen fibers during extrusion. To demonstrate its effectiveness, corneal constructs with high transparency and shape fidelity, as well as articular cartilage constructs, displaying ...
Ilayda Namli, Yogendra Pratap Singh, Deepak Gupta, Syed Hasan Askari Rizvi, Yasar Ozer Yilmaz, Joao Vitor Silva Robazzi, Medine Dogan Sarikaya, Mehmet Baykara, Ibrahim T. Ozbolat   +8 more
wiley   +1 more source

On the Coupling Between Cosmological Dynamics and Quantum Behavior: A Multiscale Thermodynamic Framework. [PDF]

Entropy (Basel)
Warkentin A.
europepmc   +1 more source

Conductive Hydrogel‐Enabled Electrode for Scalp Electroencephalography Monitoring

Small Methods, EarlyView.
Conductive hydrogels are emerging as effective EEG electrode‐scalp interfaces to overcome hair barriers. This review presents the demanding parameters for hair‐compatible hydrogel electrodes and summarizes their applications in healthcare and brain‐computer interfaces.
Zichong Ji, Leqi Li, Meiqiong Zheng, Xinyuan Ye, Wenqing Yan, Zonglei Wang, Yi Liu, Yuli Wang, Yujie Zhang, Pengcheng Zhou, Jiawei Yang, Mingzhe Wang, Shihong Lin, Hossam Haick, Yan Wang   +14 more
wiley   +1 more source

The nature of phantom dark energy and its relation to time crystals. [PDF]

Sci Rep
Mersini-Houghton L.
europepmc   +1 more source

Theoretical Evaluation of the Excitation Pressure Framework in Semiclassical Gravity: Implications for Gravitational Singularities

Dolzer, Mario
openalex   +1 more source

Mastering the Manu-how humans create large splashes. [PDF]

Interface Focus
Rohilla P, Choi D, Wallace H, Yung KL, Deora J, Lele A, Bhamla S.   +6 more
europepmc   +1 more source

Gravitational Hamiltonian Systems and the Retarded Gravity Inequality. [PDF]

Entropy (Basel)
Yahalom A.
europepmc   +1 more source