Results 241 to 250 of about 1,589,665 (327)

Valley-controlled photoswitching of metal-insulator nanotextures. [PDF]

Nat Phys
Böckmann H, Horstmann JG, Kurtz F, Buriks M, Gadge K, Manmana SR, Wippermann S, Ropers C.   +7 more
europepmc   +1 more source

Generalizing Gelatin Methacryloyl Granular Hydrogel Fabrication Using Stable Microgels with Predictable Stiffness

Advanced Healthcare Materials, EarlyView.
Gelatin methacryloyl (GelMA) granular hydrogel scaffolds (GHS) are fabricated using a generalized two‐step photocrosslinking approach to yield stable (non‐dissolving) microgels suitable for in situ covalent assembly under physiological conditions. A phase diagram is developed to define the interplay between individual microgel stability and scaffold ...
Yuanhui Xiang, Zaman Ataie, Angie Castro, KyungBae Woo, Amir Sheikhi   +4 more
wiley   +1 more source

Wignerian symplectic covariance approach to the interaction-time problem. [PDF]

Sci Rep
Woźniak D, Kalka M, Kołaczek D, Wołoszyn M, Spisak BJ.   +4 more
europepmc   +1 more source

Semiconducting Polymer Nanoparticles as Multimodal Agents for Optical and Magnetic Resonance Imaging

Advanced Healthcare Materials, EarlyView.
Semiconducting polymer nanoparticles (SPNs) exhibit many advantageous optical and biological properties. Multimodal SPN‐based contrast agents that integrate several imaging modalities yield a wealth of information through the use of different imaging mechanisms.
Faysal A. Farah, Yu Qin, Mark A. Green, James D. E. T. Wilton‐Ely   +3 more
wiley   +1 more source

Discrete Illumination-Based Compressed Ultrafast Photography for High-Fidelity Dynamic Imaging. [PDF]

Adv Sci (Weinh)
Yao J, Guo Z, Qi D, Xu S, Lin W, Cheng L, Jin C, He Y, Xu N, Pan Z, Mao J, Yao Y, Deng L, Shen Y, Zhao H, Sun Z, Zhang S.   +16 more
europepmc   +1 more source

Advanced Oral Delivery Systems for Nutraceuticals

Advanced Healthcare Materials, EarlyView.
Emerging delivery technologies are explored to overcome barriers to oral nutraceutical absorption. Traditional carriers are compared with novel platforms including biodegradable polymers, MOFs, MPNs, and 3D printing. These systems enhance bioavailability, control release, and enable personalized nutrition.
Xin Yang, Linzixuan Zhang, Zhiling Zheng, Robert Langer, Ana Jaklenec   +4 more
wiley   +1 more source

Electromagnetic and heated pulse laser on wave propagation during electrons and holes excitation processes in a rotator semiconductor medium. [PDF]

Sci Rep
Abo-Dahab SM, Salah DM, Gafel HS, Abd-Alla AM, Abdelhafez MA.   +4 more
europepmc   +1 more source

Impact of Fiber Orientation in Electrospun PLA Scaffolds on Fluid Dynamics in a Custom Microfluidic Device

Advanced Healthcare Materials, EarlyView.
Fiber orientation in electrospun scaffolds affects permeability and fluid dynamics in microfluidic devices. Combining experimental data with computational fluid dynamic simulations, we show that aligned fibers enhance flow uniformity, reduce pressure and shear stress variability.
Elisa Capuana, Maria Testa, Chiara Di Marco, Francesco Lopresti, Vincenzo La Carrubba   +4 more
wiley   +1 more source

Computation of Viscoelastic Shear Shock Waves Using Finite Volume Schemes With Artificial Compressibility. [PDF]

Int J Numer Method Biomed Eng
Berjamin H.
europepmc   +1 more source

Microphysiological Systems for Comorbidity Studies: Chronic Kidney Disease and Osteoarthritis

Advanced Healthcare Materials, EarlyView.
This review highlights the potential of organ‐on‐a‐chip systems for studying comorbidities, using chronic kidney disease (CKD) and osteoarthritis (OA) as examples. It summarizes recent advances in kidney‐on‐a‐chip and joint‐on‐a‐chip models and discusses their current and potential application in investigating CKD, OA, and CKD‐OA comorbidity, aiming to
Mingying Han, Weiping Lin, Yuanxiong Cao, Patricia Murray, Bettina Wilm, Stephen J McWilliam, Jude Curran, Ruoxiao Xie   +7 more
wiley   +1 more source