Results 181 to 190 of about 1,024,180 (244)

Microfluidic Engineering of Microgels: A Review of Emerging Technologies, Materials, Fabrication Strategies, and Applications

open access: yesAdvanced Healthcare Materials, EarlyView.
Recent advances in microfluidic technologies for microgel fabrication are critically reviewed, highlighting the capabilities and limitations of major microfluidic platforms and discussing how platform design, material selection, and crosslinking strategies influence microgel architecture and functionality. Current challenges and future opportunities in
Afshin Abrishamkar   +6 more
wiley   +1 more source

Ferroelectric Quantum Dots for Retinomorphic In‐Sensor Computing

open access: yesAdvanced Materials, EarlyView.
This work has provided a protocol for fabricating retinomorphic phototransistors by integrating ferroelectric ligands with quantum dots. The resulting device combines ferroelectricity, optical responsiveness, and low‐power operation to enable adaptive signal amplification and high recognition accuracy under low‐light conditions, while supporting ...
Tingyu Long   +26 more
wiley   +1 more source

Bioinspired Adaptive Sensors: A Review on Current Developments in Theory and Application

open access: yesAdvanced Materials, EarlyView.
This review comprehensively summarizes the recent progress in the design and fabrication of sensory‐adaptation‐inspired devices and highlights their valuable applications in electronic skin, wearable electronics, and machine vision. The existing challenges and future directions are addressed in aspects such as device performance optimization ...
Guodong Gong   +12 more
wiley   +1 more source

Lignin Mimicking Protein Methylation Augments the Efficacy of FOLFOX Chemotherapy by Anchoring Thymidylate Synthase

open access: yesAdvanced Materials, EarlyView.
Lignin‐mimicking protein methylation can enhance the efficacy and mitigate the toxicity of the classic FOLFOX chemotherapy regimen. ABSTRACT FOLFOX has served as the standard chemotherapy regimen for advanced stages, specifically in the treatment of pancreatic, colorectal, and bladder cancers.
Shiyao Song   +14 more
wiley   +1 more source

Pole Figure Analysis of Graphite Material

Defect and Diffusion Forum, 2022
Graphite is a versatile material which is also used in various load bearing applications such as thrust bearings and dies for mechanical pressing such as hot pressing. Natural graphite has anisotropic layered structure which reduces its (compressive) strength in axes which are not parallel to c-axis.
Tanzeela Anis   +7 more
openaire   +1 more source

Pole Figures of the Orientation of Apatite in Bones

Nature, 1971
THE orientation of the apatite and collagen in bone was first considered in this work because of its significance in the possible piezoelectric effect in bone. Bone is a polycrystalline material composed chiefly of apatite and collagen, and crystals of a component must be both piezoelectric and orientated in order to produce an overall piezoelectric ...
J P, Nightingale, D, Lewis
openaire   +2 more sources

The Validity of the Pole Figure

Journal of Applied Physics, 1945
A [110] pole figure for cold-rolled and annealed silicon steel, constructed from data obtained with an integrating x-ray camera, is compared with a stereographic projection of [110] poles for one hundred individual grains in the same samples. From this comparison, it is concluded that pole figures are accurate enough to determine preferred orientations
openaire   +1 more source

An automatic pole figure recorder

Journal of Physics E: Scientific Instruments, 1970
The present device can be used as an accessory to any Schulz x-ray goniometer. It is connected to the output of the electronic integrator so that the texture diagram normally obtained with the original equipment remains available. The pole figure is thus obtained in addition, without delay, by drawing a spiral with pens of different colours (10 maximum)
R Baro, D Ruer
openaire   +1 more source

Automatic pole figure evaluation

Journal of Applied Crystallography, 1969
A commercial pole figure goniometer (Philips) is operated by a process control computer (IBM 1800) with a digital voltmeter to digitize the ratemeter output. The pole density data are stored on disk, and, after processing, are recorded in the pole figure by a plotter attached to the computer.
A. Segmüller, J. Angilello
openaire   +1 more source

Instrumentation for RHEED Pole Figure

2013
In this chapter, we describe the major reflection high-energy electron diffraction (RHEED) hardware components: a vacuum system, an electron gun, a sample manipulator, a step motor, a phosphor screen, and a charge-coupled device camera. Most molecular beam epitaxy (MBE) laboratories with in situ RHEED characterization capability are equipped with this ...
Gwo-Ching Wang, Toh-Ming Lu
openaire   +1 more source

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