Results 41 to 50 of about 8,071 (302)

Computational fluid dynamics modeling of cell cultures in bioreactors and its potential for cultivated meat production—A mini-review

Future Foods, 2022
Cultivated meat production was developed as a response to the rapidly increasing demand for meat consumption. Bioreactor designs were adapted from other bioprocesses to account for the high cell densities and final yield necessary to commercialize ...
Fernando José Cantarero Rivera, Jiajia Chen   +1 more
doaj   +1 more source

Opportunities of Semiconducting Oxide Nanostructures as Advanced Luminescent Materials in Photonics

Advanced Materials, EarlyView.
The review discusses the challenges of wide and ultrawide bandgap semiconducting oxides as a suitable material platform for photonics. They offer great versatility in terms of tuning microstructure, native defects, doping, anisotropy, and micro‐ and nano‐structuring. The review focuses on their light emission, light‐confinement in optical cavities, and
Ana Cremades, Pedro Hidalgo, David Maestre, Ruth Martínez‐Casado, Emilio Nogales, Beatriz Rodríguez, G. Cristian Vásquez, Bianchi Méndez   +7 more
wiley   +1 more source

Ultra‐High‐Throughput Discovery of Multifunctional Polyphenolic Coatings on Droplet Microarrays

Advanced Materials, EarlyView.
An ultra‐high‐throughput (UHT) combinatorial strategy enables the miniaturized synthesis and screening of ≈30 000 polyamine‐polyphenolic (PaPp) coatings using droplet microarrays (DMA). This approach reveals hundreds of previously unknown fluorescent, redox‐active, and antibacterial materials, including multifunctional, cell‐compatible surfaces ...
Vania Tanda Widyaya, Joaquín E. Urrutia Gómez, Paul Reuß, Alexander Welle, Rolf A. Gattung, Jana Mayer, Peter Krolla, Markus Reischl, Pascal Friederich, Anna A. Popova, Thomas Schwartz, Pavel A. Levkin   +11 more
wiley   +1 more source

Understanding intracranial aneurysm sounds via high-fidelity fluid-structure-interaction modelling

Communications Medicine, 2023
Background Since the 1960s, the origins of intracranial aneurysm bruits and musical murmurs have been debated, with proposed mechanisms ranging from self-excitation (i.e., resonance) by stable pulsatile flow, to vibration caused by unstable (laminar ...
David A. Bruneau, David A. Steinman, Kristian Valen-Sendstad   +2 more
doaj   +1 more source

Relationship between left bundle branch block patterns and super-response to cardiac resynchronization therapy in patients with heart failure

Российский кардиологический журнал, 2021
Aim. To assess a relationship of left bundle branch block (LBBB) patterns defined by electrocardiography (ECG) and echocardiography with super-response (SR) to cardiac resynchronization therapy (CRT).Material and methods.
N. E. Shirokov, V. A. Kuznetsov, V. V. Todosiychuk, A. M. Soldatova, D. V. Krinochkin   +4 more
doaj   +1 more source

Optimum design of rocking wall coupled with building under stochastic seismic ground motion

, 2023
Coupling with rocking walls is a possible approach to protect buildings against earthquakes. In fact, previous studies have demonstrated that such strategy can mitigate the seismic damage and can also prevent soft-story collapse mechanisms due to ...
Angelucci G., De Angelis M., Mollaioli F., Quaranta G., Pampanin S.   +4 more
core   +1 more source

Transducers Across Scales and Frequencies: A System‐Level Framework for Multiphysics Integration and Co‐Design

Advanced Materials Technologies, EarlyView.
Transducers convert physical signals into electrical and optical representations, yet each mechanism is bounded by intrinsic trade‐offs across bandwidth, sensitivity, speed, and energy. This review maps transduction mechanisms across physical scale and frequency, showing how heterogeneous integration and multiphysics co‐design transform isolated ...
Aolei Xu, Mengyao Xiao, Zhouli Sui, Yinpeng Wang, Daoye Zheng, Yuxin Liu, Luwei Wang, Huajun Liu, Chengkuo Lee   +8 more
wiley   +1 more source

Performance of a Precast Wall with End Columns Rocking-Wall System with Precast Surrounding Structure

, 2020
A large-scale structural assemblage was tested under quasi-static loading to investigate the seismic performance of a rocking-wall structure assembled by precast members.
French, Catherine, Liu, Qingzhi, Sritharan, Sri   +2 more
core   +1 more source

Development and testing of an alternative dissipative posttensioned rocking timber wall with boundary columns [PDF]

, 2016
The unbonded posttensioned rocking and dissipative technology was first developed as the main outcome of the PREcast seismic structural systems (PRESSS) Program in the United States. After the first developments and significant refinement, the technology
Pampanin, Stefano, Sarti, F., Palermo, A., Palermo, Alessandro, Sarti, Francesco   +4 more
core   +1 more source

Additive Manufacturing of Patient‐Specific Intracranial Aneurysm Cell Culture Models

Advanced Materials Technologies, EarlyView.
Patient‐specific intracranial aneurysm models were fabricated using chocolate moulding, 3D printed water‐soluble cores, and direct resin 3D printing. Moulding PDMS around sacrificial cores made of chocolate or 3D printed water‐soluble resin yielded accurate, expandable, and endothelializable models that outperformed resin‐based approaches.
Chloe M. de Nys, Jaimee‐Lee Wood, James I. Novak, Danilo Carluccio, Craig D. Winter, Ashley R. Murphy, Mark C. Allenby   +6 more
wiley   +1 more source