Results 91 to 100 of about 13,314,477 (348)
Spatially Tailorable Liquid Crystalline Elastomer Alignment During Digital Light Process 3D Printing
Advanced Functional Materials, EarlyView.Here, we report the fabrication of 3D printable liquid crystalline elastomer (LCE) structures with spatially tailorable alignment domains within the same layer. This work addresses the long‐standing challenge of preparing complex 3D LCE architectures with patterned functional domains to achieve nonlinear deformations. Fabrication of multi‐domains in 3D
Adam Bischoff +8 more
wiley +1 more source
Real‐Time, Label‐Free Monitoring of Cell Behavior on a Bioelectronic Scaffold
Advanced Functional Materials, EarlyView.A bioelectronic nanofibrous scaffold is introduced that supports cell growth while enabling real‐time, label‐free monitoring of cellular behavior through impedance measurements. The system correlates electrical signals with cell viability and surface coverage, offering an integrated platform for studying dynamic biological processes and advancing next ...
Dana Cohen‐Gerassi +10 more
wiley +1 more source
Upcycling of Disposable Face Masks into Water‐Resistant and Flame Retardant Foams
Advanced Functional Materials, EarlyView.Disposable mask waste is upcycled into lightweight polypropylene‐based foams with tunable porosity and composite architectures reinforced by ear‐loop fibers. The sustainable solvent‐based process enables upcycling rates of 91% and solvent recovery of >90%.
Jingjing Pan +3 more
wiley +1 more source
, 2014 Accreting, nuclear-burning white dwarfs have been deemed to be candidate progenitors of type Ia supernovae, and to account for supersoft X-ray sources, novae, etc. depending on their accretion rates.
Chen, Hai-Liang +4 more
core +1 more source
Advanced Functional Materials, EarlyView.A self‐gelling PG@PAC (POD/Gel‐CDH@PA/CHX) powder is developed for infected burn care in austere settings. Upon contact with wound exudate, it instantly forms an adhesive hydrogel, providing simultaneous hemostasis, broad‐spectrum antibacterial activity, reactive oxygen species scavenging, and immunomodulation. In a murine model of S.
Liping Zhang +14 more
wiley +1 more source
Technologies and New Methods for Determining the Burning Rate of Solid Propellants [PDF]
فناوری در مهندسی هوافضا, 2019 The burning rate plays animportant role in determining the performanceandballistic behavior of solid rocket propellant. In this paper, the effect of various factorson burning rate, such as combustion chamber pressure, poropellant grain initial ...
Mohammad Ali Dehnavi, Reza Emami
doaj
Effect of Thermal Treatment on Selected Fire Safety Features of Tropical Wood
Communications, 2018 The subject matter of the article is thermally modified tropical wood (Meranti and Merbau) and its reaction on fire. Thermal treatment of wood (thermal wood) is a new technology of wood treatment improving its physical and biological properties and ...
Linda Makovicka Osvaldova +5 more
doaj +1 more source
Evaluation of Mono and Bimetallic Ferrocene-Based 1,2,3-Triazolyl Compounds as Burning Rate Catalysts for Solid Rocket Motor. [PDF]
ACS Omega, 2023 Valdebenito C +9 more
europepmc +1 more source
Rating Burn Wounds by Dynamic Thermography
Proceedings of the 2000 International Conference on Quantitative InfraRed Thermography, 2000 Use of the dynamic thermography (lock-in and pulse) for assessment of burns is discussed. Measurements of burns under medical treatment with different depth of affected tissue (from the first to the third-degree burns) are shown. The thermographic data are correlated with histopathological analysis of lesions. The results show that dynamic thermography
M. Kaczmarek +2 more
openaire +1 more source
Solid-propellant rocket motor internal ballistic performance variation analysis, phase 2 [PDF]
The Monte Carlo method was used to investigate thrust imbalance and its first time derivative throughtout the burning time of pairs of solid rocket motors firing in parallel.
Foster, W. A., Jr., Sforzini, R. H.
core +1 more source