Results 61 to 70 of about 443,622 (275)

Smart Bioinks for 4D Bioprinting: Requirements, Design, and Applications

Advanced Science, EarlyView.
Smart bioinks empower 4D‐bioprinted constructs to dynamically adapt and remodel in response to stimuli, effectively biomimicking native tissues. Artificial Intelligence (AI) and Machine Learning (ML) play a guiding role in their rational design by optimizing relevant properties.
Shangsi Chen, Jiahui Lai, Qiongjiao Zeng, Liangbin Zhou, Boguang Yang, Bin Zhang, Min Wang, Jiajing Zhou, Kieran Lau, Khoon S. Lim, Zhong Alan Li, Rocky S. Tuan   +11 more
wiley   +1 more source

Control of the mixing time in vessels agitated by submerged recirculating jets [PDF]

Royal Society Open Science, 2018
Submerged recirculating jet mixing systems are an efficient and economical method of agitating large tanks with a high hydraulic residence time. Much work has been carried out in developing design correlations to aid the predictions of the mixing time in
Stephen Kennedy, Pradipto K. Bhattacharjee, Sati N. Bhattacharya, Nicky Eshtiaghi, Rajarathinam Parthasarathy   +4 more
doaj   +1 more source

Smartphone‐Guided Visible Light Modulation of RSNOs for Antimicrobial Activity via Controlled Nitric Oxide Release

Advanced Science, EarlyView.
A light‐activated catheter insert combines antimicrobial blue light with nitric oxide release to generate complementary oxidative and nitrosative stress, producing potent broad‐spectrum antimicrobial activity. The approach achieves greater than 4‐log reductions in bacterial and fungal viability and significantly reduces Staphylococcus aureus ...
Alexander Bruckmann, Adam Brooks Goodman, Myddelton C. Parker, Mark Garren, Ji Eun Park, Chad Schmiedt, Hitesh Handa, Elizabeth J. Brisbois   +7 more
wiley   +1 more source

EFD-C(13)03/14 Dynamic of Density Profiles in JET During Slow L-H Transition [PDF]

, 2013
In tokamaks, the H-mode is characterized by density and temperature pedestals that build up at the L-H transition. During JET 2012 campaign, discharges were carried out with a smooth increase of heating power to compare the L-H transition threshold in ...
G. Dif-Pradalier, G. Calabro, P. Tamain, R. Sabot, E. Delabie, Hawkes, N., C.F. Maggi, Sirinelli, A., Bourdelle, C., X. Garbet, C. Bourdelle, N. Hawkes, N. Fedorzack, Ph. Ghendrih, Brix, M., Dif-Pradalier, G., Garbet, X., Tamain, P., Sabot, R., Ghendrih, P., JET-EFDA contributors, Fedorzack, N., A. Sirinelli, Solano, E., Delabie, E., Calabro, G., Maggi, C., F. Rimini, E.R. Solano, Rimini, F., M. Brix, Becoulet, M.   +31 more
core   +1 more source

In Situ Generation of Gel Foam via Heat‐Accelerated Calcium Ion Release From Nano‐CaCO3 for Lithium‐Ion Battery Fire Suppression and Prevention

Advanced Science, EarlyView.
We present a heat‐accelerated in situ crosslinking strategy to create an alginate gel foam for lithium‐ion battery fire suppression. At ambient temperature, the formulation maintains low viscosity for easy foam generation. After exposure to fire, δ‐gluconolactone hydrolysis accelerates, enabling rapid Ca2+ release from CaCO3 and rapid ionic ...
Xiaoyang Yu, Cuiping Li, Mingjun Xu, Man Pun Wan   +3 more
wiley   +1 more source

Transient Sand Scour Dynamics Induced by Pulsed Submerged Water Jets: Simulation Analysis

Journal of Marine Science and Engineering
Water jet scouring technology is extensively applied in marine engineering, harbor maintenance, river training, and various other fields, showcasing a broad spectrum of potential applications.
Chuan Wang, Xuanwen Jia, Yangfan Peng, Zhenjun Gao, Hao Yu   +4 more
doaj   +1 more source

Habitat‐Specific Design Strategies for Untethered Soft Robots

Advanced Science, EarlyView.
Habitat shapes the design of untethered soft robots. Across land, water, air, and living tissues, environmental constraints govern viable combinations of compliant structures, actuation mechanisms, and energy delivery. This review connects these constraints with robotic performance and identifies design principles for advancing adaptable, durable, and ...
Siyang Li, Zhikun Miao, Tuck‐Whye Wong, Tiefeng Li   +3 more
wiley   +1 more source

Fully Recyclable Printed Magnetoresistive Sensors Covering Broad Operational Ranges for Sustainable Interactive Electronics

Advanced Electronic Materials, EarlyView.
This work presents a sustainable printing and recycling strategy for magnetic sensors designed for IoT applications. By combining solvent‐orthogonal binders with tailored magnetic fillers, the sensors achieve tunable sensitivity across low to high magnetic field ranges.
Rui Xu, Guannan Mu, Shirong Huang, Sebastian Lehmann, Gianaurelio Cuniberti, Kornelius Nielsch, Denys Makarov   +6 more
wiley   +1 more source

Experimental study on time-frequency characteristics of self-excited pulsed jet striking force in self-absorbing annular-air fluid type

Meitan kexue jishu
In order to quantitatively analyze the striking force of self-absorbing annular-air fluidic self-excited pulsed jet, and to improve the impact performance of downward-facing orifice submerged water jets, a high-frequency striking force test system of ...
Weiqin ZUO, Shengjie WU, Yanwei LIU, Liqun LONG, Haojie JIA, Jian MIAO, Shixi ZHANG   +6 more
doaj   +1 more source

A stress‐balance‐based critical Weber number for droplets and bubbles

AIChE Journal, EarlyView.
Abstract Predicting droplet and bubble breakup in turbulent flows is critical for optimizing multiphase flow processes such as emulsification and atomization. Traditional models based on a fixed critical Weber number (Wec$$ {We}_c $$) may not capture interfacial‐stress dominance in low‐viscosity fluids or viscous resistance in high‐viscosity droplets ...
Supratim S. Dipta, Krishnamurthy Ravichandar, R. Dennis Vigil, Rodney O. Fox, Michael G. Olsen   +4 more
wiley   +1 more source