Results 91 to 100 of about 2,328,085 (301)

Dynamic Loading Regulates Meniscus‐Like Matrix Production in Human Mesenchymal Stromal Cell‐Seeded PET Scaffolds

open access: yesAdvanced Healthcare Materials, EarlyView.
Dynamic compression enhances mesenchymal stromal cell proliferation in nonwoven PET scaffolds under chondrogenic differentiation conditions and triggers mechanosensitive transcriptional programs associated with extracellular matrix remodeling. These findings highlight the potential of mechanically stimulated PET scaffolds as a promising platform for ...
Graciosa Quelhas Teixeira   +8 more
wiley   +1 more source

Laser-based thermal shock testing of ceramics - from material characterization to component qualification

open access: yes, 2022
S.127-130A novel thermal shock test method shall be extended from material characterisation to tests of sintered and finished ceramic components for heat engines.
Balke, H.   +4 more
core   +1 more source

Thermal Shock and High Temperature Wear Behaviors of SHM1302 Hard-Faced Layer [PDF]

open access: yesCailiao Baohu
To evaluate the high temperature application range of SHM1302 hard surface layer, the thermal shock resistance and high temperature wear resistance of SHM1302 hard surface layer were tested respectively, and the thermal shock and high temperature wear ...
FEI Yanmin, WU Rufei, LI Qi, GAO Anyang, SI Tingzhi
doaj   +1 more source

Blood–Brain Barrier Regulation: Evolving From Classic Strategies to Electrochemical Ion and Reactive Oxygen Species Control

open access: yesAdvanced Healthcare Materials, EarlyView.
Conventional therapies suffer from poor blood–brain barrier (BBB) penetration and disordered ion/reactive oxygen species (ROS) homeostasis, hindering precise neurological treatment. Electrochemical strategies achieve accurate spatiotemporal regulation of neural homeostasis.
Xiaokang Hu   +5 more
wiley   +1 more source

Neuromorphic Electronics for Intelligence Everywhere: Emerging Devices, Flexible Platforms, and Scalable System Architectures

open access: yesAdvanced Materials, EarlyView.
The perspective presents an integrated view of neuromorphic technologies, from device physics to real‐time applicability, while highlighting the necessity of full‐stack co‐optimization. By outlining practical hardware‐level strategies to exploit device behavior and mitigate non‐idealities, it shows pathways for building efficient, scalable, and ...
Kapil Bhardwaj   +8 more
wiley   +1 more source

Tailoring columnar microstructure of axial suspension plasma sprayed TBCs for superior thermal shock performance

open access: yesMaterials & Design, 2018
This paper investigates the thermal shock behavior of thermal barrier coatings (TBCs) produced by axial suspension plasma spraying (ASPS). TBCs with different columnar microstructures were subjected to cyclic thermal shock testing in a burner rig ...
Ashish Ganvir   +3 more
doaj   +1 more source

Pulsed Laser‐Assisted Phase Engineering of Multimetallic Colloidal Nanocrystals With Complex Compositions

open access: yesAdvanced Materials, EarlyView.
The engineering of colloidal nanocrystals with complex compositions has emerged as a highly active area of research within nanomaterials science. This review covers key aspects of colloidal solid‐solution nanocrystal formation using pulsed laser irradiation.
Marina T. Candela   +4 more
wiley   +1 more source

Thermoschockbruch durch Laserbestrahlung

open access: yes, 2022
S.245-251 : Abb.,Lit.To investigate the thermal shock behaviour of modern high strength ceramic material. An experimental arrangement was developed which allows the generation of strong temperature gradients in thin circular ceramic disks by rapid ...
Kirchhoff, G.
core   +1 more source

Thermal Shock in a New Vibrio Phage.

open access: yesExperimental Biology and Medicine, 1952
Summary1. The phenomenon of “Thermal Shock” is described. Phage, which was partially inactivated by heating at 60°C for 0.5 hour, showed further inactivation when plunged into an ice bath (2°C). 2. Temperature and time conditions of heating to prepare the phage for inactivation by “Thermal Shock” have been defined. 3.
L S, SMITH, A P, KRUEGER
openaire   +2 more sources

Phase Engineering of Nanomaterials (PEN): Evolution, Current Challenges, and Future Opportunities

open access: yesAdvanced Materials, EarlyView.
This review summarizes the synthesis, phase transition, advanced characterization spanning ex situ to in situ and operando techniques, and diverse applications of phase engineering of nanomaterials (PEN). It further outlines key challenges and future opportunities, such as phase stability, architecture control, and artificial intelligence (AI)‐driven ...
Ye Chen   +7 more
wiley   +1 more source

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