Results 81 to 90 of about 4,958 (161)

Ultrasonic Spray Pyrolysis of Functional Zn─Sn─O Matrix Semiconductors: Stoichiometric Design for Enhanced Acetone Selectivity in VOC Sensing

Advanced Materials Interfaces, EarlyView.
Zn–Sn–O thin films synthesized via ultrasonic spray pyrolysis reveal tunable phase evolution and enhanced acetone selectivity. Integrating DFT insights with machine learning predictions uncovers the role of stoichiometric control and oxygen vacancies in VOC sensing.
Kevin Rueda‐Castellanos, María de la Luz Olvera‐Amador, José A. Henao‐Martínez, Marisol Bermúdez‐Montaña, Rajesh Roshan‐Biswal, Brenda García‐Farrera, Venkata K. K. Tangirala   +6 more
wiley   +1 more source

Robust estimation of the intrinsic dimension of data sets with quantum cognition machine learning. [PDF]

Sci Rep
Candelori L, Abanov AG, Berger J, Hogan CJ, Kirakosyan V, Musaelian K, Samson R, Smith JET, Villani D, Wells MT, Xu M.   +10 more
europepmc   +1 more source

4D Bioprinted Self‐Folding Scaffolds Enhance Cartilage Formation in the Engineering of Trachea

Advanced Materials Technologies, Volume 10, Issue 6, March 18, 2025.
A bilayer self‐folding scaffold, triggerable by humidity, is fabricated via 4D bioprinting for trachea engineering. An analytical model is derived to predict its radius of curvature, enabling its scalability. Cartilage progenitor cells seeded on the scaffold perceive scaffold final curvature and react to it, by enhancing the upregulation of pro ...
Irene Chiesa, Alessio Esposito, Giovanni Vozzi, Riccardo Gottardi, Carmelo De Maria   +4 more
wiley   +1 more source

Geometric properties of almost pure metric plastic pseudo-Riemannian manifolds. [PDF]

Heliyon
Karaman C, Gezer A, Khan MNI, Ucan S.
europepmc   +1 more source

Direct Integration of Polycrystalline Diamond With 3C‐SiC for Enhanced Thermal Management in GaN HEMTs: Impact of Grain Structure and Interface Engineering

Advanced Materials Technologies, EarlyView.
Polycrystalline diamond (PCD) is directly bonded to 3C‐SiC for GaN HEMTs on a 2‐inch wafer using an advanced room‐temperature process. Despite high thermal conductivity at the growth surface, phonon scattering at the fine‐grained nucleation side raises thermal resistance.
Chiharu Moriyama, Zhe Cheng, Zifeng Huang, Yutaka Ohno, Koji Inoue, Yasuyoshi Nagai, Naoteru Shigekawa, Jianbo Liang   +7 more
wiley   +1 more source

High genus surface parameterization using the Euclidean Ricci flow method. [PDF]

Sci Rep
Wang YG.
europepmc   +1 more source

From the Discovery of the Giant Magnetocaloric Effect to the Development of High‐Power‐Density Systems

Advanced Materials Technologies, EarlyView.
The article overviews past and current efforts on caloric materials and systems, highlighting the contributions of Ames National Laboratory to the field. Solid‐state caloric heat pumping is an innovative method that can be implemented in a wide range of cooling and heating applications.
Agata Czernuszewicz, Yaroslav Mudryk, Jun Cui, Lucas Griffith, Duane D. Johnson, Julie Slaughter   +5 more
wiley   +1 more source

Onsager's Non-Equilibrium Thermodynamics as Gradient Flow in Information Geometry. [PDF]

Entropy (Basel)
Wada T, Scarfone AM.
europepmc   +1 more source

MEMS‐Based Magnetoelectric Antennas for Wireless Power Transmission in Brain‐Implantable Devices

Advanced Materials Technologies, EarlyView.
Magnetoelectric (ME) antennas allow the minimization of the invasiveness of brain implantable devices, via powering wirelessly systems able to actuate neural tissue. In order to achieve the necessary power efficiency transmission, the choice of the materials and the system assembly is vital.
Laura Mazón‐Maldonado, Jungang Zhang, María Cerezo‐Sánchez, Mahdieh Shojaei Baghini, Roghaieh Parvizi, Hadi Heidari   +5 more
wiley   +1 more source

A cohomology-based Gromov-Hausdorff metric approach for quantifying molecular similarity. [PDF]

Sci Rep
Wee J, Gong X, Tuschmann W, Xia K.
europepmc   +1 more source