Results 111 to 120 of about 5,727,139 (328)

Design, Processing and Testing of a MEMS Energy Grooming Structure for Initiator Materials

open access: yesIEEE Access, 2019
A common problem experienced by micro-electro-mechanical system (MEMS) initiators is unintentional triggering in a transient high-pulse environment owing to low ignition energy.
Hengzhen Feng   +3 more
doaj   +1 more source

Proceedings of eighth joint workshop on electron cyclotron emission and electron cyclotron resonance heating. Vol. 2

open access: yes, 1993
The theory of electron cyclotron resonance phenomena is highly developed. The main theoretical tools are well established, generally accepted and able to give a satisfactory description of the main results obtained in electron cyclotron emission ...
Max-Planck-Institut fuer Plasmaphysik, Garching (Germany)
core  

Myogenic Fusogen‐Engineered Lipid Nanoparticles Enhance mRNA Delivery in Skeletal Muscle

open access: yesAdvanced Functional Materials, EarlyView.
This study reports a biomimetic strategy of engineering full‐length Myomaker, a muscle‐specific fusogen, into lipid nanoparticles (LNPs) to harness the native myoblast fusion capability for skeletal muscle mRNA delivery. The resulting Mymk‐LNPs enhance transfection in differentiating myocytes and enable Cre‐mediated reporter activation in injured ...
Fangyu Zhang   +18 more
wiley   +1 more source

Analysis of secondary electron emission for conducting materials using 4-grid LEED/AES optics

open access: yes, 2015
A facility utilizing 4-grid optics for LEED/AES (low energy electron diffraction/Auger electron spectroscopy) was developed to measure the total secondary electron yield and secondary electron energy distribution function for conducting materials.
M. Patino   +3 more
semanticscholar   +1 more source

Impact of secondary electron emission noise in SEM

open access: yesMicroscopy, 2019
Abstract In semiconductor-device inspection using scanning electron microscopes (SEMs), the irradiation dose of the electron beam becomes lower because of increasing needs for higher throughput and lower damage to the samples. Therefore, it is necessary to form images using fewer primary electrons, making noise reduction of SEM images ...
Makoto, Sakakibara   +5 more
openaire   +2 more sources

A Holistic Platform Approach for Developing Robust Pulmonary mRNA Delivery: Integrating Novel Phenolic Acid‐Derived Ionizable Lipids and Device Engineering

open access: yesAdvanced Functional Materials, EarlyView.
An integrated pulmonary mRNA delivery platform combining novel biodegradable syringic acid‐derived ionizable lipids, design‐of‐experiments formulation optimization, and vibrating‐mesh nebulizer engineering enabled stable aerosolization and efficient lung delivery.
Neha Kaushal   +21 more
wiley   +1 more source

Enhanced Secondary Electron Emission from Strontium Titanate Films via High-Temperature Annealing

open access: yesInorganics
The versatile surface reconstruction mechanisms, tunable surface properties, and exceptional electron emission characteristics of SrTiO3 films have garnered significant research interest.
Weiqiang Li   +5 more
doaj   +1 more source

The effect of structural disorder on the secondary electron emission of graphite

open access: yesAIP Advances, 2016
The dependance of the secondary electron yield (SEY) on the degree of crystallinity of graphite has been investigated during the amorphization of a highly oriented pyrolytic graphite (HOPG) samples by means of Ar+ bombardment.
L. A. Gonzalez, R. Larciprete, R. Cimino
doaj   +1 more source

An investigation of secondary electron emission from ZnO based nanomaterials for future applications in radiation detectors. [PDF]

open access: yesSci Rep, 2021
Boutachkov P   +8 more
europepmc   +1 more source

Photo‐Degradable Polyester Networks and Multi‐Photon Printed Objects Based on Cyclic Ketene Acetals

open access: yesAdvanced Functional Materials, EarlyView.
The current work introduces a photoreversible polyester network derived from radical ring‐opening polymerization of cyclic ketene acetals. It combines photoreversible cross‐linking with initiator‐free multi‐photon printing. Reversible network formation, tunable mechanical properties, and selective degradation highlight its potential as a versatile ...
Till Meissner   +5 more
wiley   +1 more source

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