Results 91 to 100 of about 42,666 (297)

Engineering Approaches to Modify Immunomodulatory Functions of Mesenchymal Stromal Cells (MSCs): Tissue Regeneration and Clinical Application

open access: yesAdvanced Science, EarlyView.
Mesenchymal stromal cells (MSCs) show promise for treating immune‐related disorders through immunomodulation and tissue regeneration. This review gives a brief overview of current clinical approval of MSC therapies. It also discussed how bioengineering, including genetic modification, biomaterial delivery, extracellular vesicles, and iPSC‐derived MSCs,
Sichen Yang   +6 more
wiley   +1 more source

Optimization and Formulation of Fucoxanthin-Loaded Microsphere (F-LM) Using Response Surface Methodology (RSM) and Analysis of Its Fucoxanthin Release Profile

open access: yesMolecules, 2019
Fucoxanthin has interesting anticancer activity, but is insoluble in water, hindering its use as a drug. Microencapsulation is used as a technique for improving drug delivery.
Irwandi Jaswir   +8 more
doaj   +1 more source

Visualization 1 twisting of microsphere probe.mp4

open access: yes, 2023
This video demonstrates the impact of the microsphere on the resonant frequency of the AFM cantilever,and the twisting of the microsphere probe when operating in tapping ...
Yujian Hong (13271133)   +8 more
core   +1 more source

Advances and Perspectives in Graphene‐Based Quantum Dots Enabled Neuromorphic Devices

open access: yesAdvanced Science, EarlyView.
Graphene‐based QDs are zero‐dimensional carbon nanomaterials with pronounced quantum confinement and tunable electronic structures. Herein, we summarize their synthesis strategies and functionalization methods, and highlight their functional roles and operating mechanisms in devices, as well as recent advances in neuromorphic electronics. We anticipate
Yulin Zhen   +9 more
wiley   +1 more source

Chalcogenide microsphere fabricated from fibre taper-drawn using resistive heating

open access: yes
Over the last decade extreme interest for microsphere resonators has increased rapidly due to their very high quality Q factors, the ease with which they can be manufactured and their versatility in terms of materials and dopants for plenty of passive ...
Wu, Q.   +6 more
core   +1 more source

KARAKTERISASI MICROSPHERE POLILAKTAT MENGANDUNG HOLMIUM-165 [PDF]

open access: yes, 2019
KARAKTERISASI MICROSPHERE POLILAKTAT MENGANDUNG HOLMIUM-165. Karakterisasi microsphere berbasis polimer biodegrable polilaktat (PLA) mengandung holmium-165 (Ho-165) untuk bahan radiofarmaka telah dilakukan.
Sutisna, Sutisna   +5 more
core   +1 more source

In Situ Stress‐Dispersing Hydrogel Millispheres via Load Redistribution to Restore Nucleus Pulposus Metabolic Homeostasis

open access: yesAdvanced Science, EarlyView.
Local stress concentration disrupts metabolic homeostasis and induces inflammation in the nucleus pulposus (NP), thereby accelerating intervertebral disc degeneration (IDD). A biomimetic HA/ChS hydrogel millimeter sphere (ChS@HM) is developed to enable synergistic stress dispersion and sustained hydration lubrication.
Ang Li   +4 more
wiley   +1 more source

Microsphere-Enabled Micropillar Array for Whispering Gallery Mode Virus Detection

open access: yes
Rapid detection of pathogens and analytes at the point of care offers an opportunity for prompt patient management and public health control. This paper reports an open microfluidic platform coupled with active whispering gallery mode (WGM) microsphere ...
Tuck-Weng Kok (18004940)   +5 more
core   +1 more source

Super-Resolution Real Imaging in Microsphere-Assisted Microscopy [PDF]

open access: yes, 2016
Microsphere-assisted microscopy has received a lot of attention recently due to its simplicity and its capability to surpass the diffraction limit. However, to date, sub-diffraction-limit features have only been observed in virtual images formed through ...
Liu, Lianqing   +20 more
core   +2 more sources

Unveiling a Hidden Conversion Pathway in CoSe2 Anodes via Rationally Designed CNT‐Interwoven Hollow Carbon Microclusters for High‐Performance Potassium‐Ion Batteries

open access: yesAdvanced Science, EarlyView.
A rational architectural design of hierarchical, CNT‐interwoven hollow carbon microclusters unlocks and stabilizes a unique monoclinic Co3Se4‐mediated conversion–insertion pathway for potassium storage. This structural confinement effectively guides the reaction kinetics and accommodates severe mechanical strain.
Ho Rim Kim   +8 more
wiley   +1 more source

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