Results 151 to 160 of about 421,469 (308)

Transfer Printing and Reconfiguration of Soft Electronics Using Digital Microfluidics and Laser Machining

open access: yesAdvanced Functional Materials, EarlyView.
This paper presents a digital microfluidics‐based technique for transferring and reconfiguring soft nanomembranes. Laser‐machined nanothin membranes are picked up, transported, and aligned via tailored surface tension and the actuation of water droplets, enabling the development of flexible electronics, the integration of functional materials on 3D ...
Quang Anh Nguyen   +15 more
wiley   +1 more source

TRUBOBETONNYE KOLONNY DLYa MNOGOETAZhNYKh ZDANIY

open access: yesStructural Mechanics of Engineering Constructions and Buildings, 2009
THE CONCRETE-FILLED STEEL TUBE COLUMNS FOR HIGH-RISE BUILDINGS A.L. Krishan The concrete-filled steel tube columns should be used in the structures of hiqh-rise buildings. The experimental and theoretical researches of new structures of concrete-
A L Krishan
doaj  

Direct Fabrication of a Copper RTD over a Ceramic-Coated Stainless-Steel Tube by Combination of Magnetron Sputtering and Sol-Gel Techniques. [PDF]

open access: yesSensors (Basel), 2023
Bikarregi A   +7 more
europepmc   +1 more source

Lysosome‐Acidifying Nanoparticles Rescue A30P α‐Synuclein Induced Neuronal Death in Cellular and Drosophila Models of Parkinson's Disease

open access: yesAdvanced Healthcare Materials, EarlyView.
Lysosome‐targeted acidic nanoparticles based on a biodegradable poly(ethylene tetrafluorosuccinate‐co‐succinate) copolymer are engineered to restore impaired lysosomal acidification through pH‐responsive intracellular degradation. Localized acid release enhances autophagic proteolysis, reduces α‐synuclein accumulation, and preserves dopaminergic neuron
Chih Hung Lo   +6 more
wiley   +1 more source

All-metal, compact heat exchanger for space cryocoolers [PDF]

open access: yes
This report describes the development of a high performance, all metal compact heat exchanger. The device is designed for use in a reverse Brayton cryogenic cooler which provides five watts of refrigeration at 70 K.
Sixsmith, Herbert   +2 more
core   +1 more source

Infusible Extracellular Matrix Biomaterial Enhances Cell‐Specific Pro‐Repair Responses Following Acute Myocardial Infarction

open access: yesAdvanced Healthcare Materials, EarlyView.
We measure the cell‐specific responses of administering infusible ECM (iECM) in acute myocardial infarction (MI) across multiple timepoints. Using single‐nucleus RNA sequencing and spatial transcriptomics, we measure macrophage activation, fibroblast remodeling, increased vascular development, lymphangiogenesis, cardioprotection, and neurogenesis ...
Joshua M. Mesfin   +18 more
wiley   +1 more source

A Study on CCT Curves and Quenching-Tempering Process of New HSLA Steel S690 Φ219 mm x 14 mm Seamless Tube

open access: yesTeshugang, 2018
The continuous cooling transformation (CCT) curves of S690 steel tube (/% : 0.15C, 0.25Si, 1.32Mn, 0.012P, 0. 005S, 0.20Cr, 0.04Al, 0.08V) with cooling rate 0. 01 ~30℃/s are measured and the effect of quenching at 890 〜970 ℃ and tempering at 600 〜690℃ on
潘先明   +5 more
doaj  

Research on Confinement Effect of the Outer Steel Tube in Notched Square CFST Columns. [PDF]

open access: yesMaterials (Basel), 2022
Li B   +6 more
europepmc   +1 more source

Chamber‐Specific Decellularized Extracellular Matrices Differentially Modulate Cardiomyocyte Subtypes to Drive Engineered Heart Tissue Development and Function

open access: yesAdvanced Healthcare Materials, EarlyView.
Chamber‐specific decellularized extracellular matrices (ECMs) were developed, preserving native proteomic profiles of ventricular and atrial myocardium. These innate biochemical cues differentially modulate cardiomyocyte subtypes to drive engineered heart tissue development and function, highlighting the importance of incorporating regional ECM cues in
Dong Gyu Hwang   +7 more
wiley   +1 more source

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