Results 191 to 200 of about 14,436 (256)

RNA Helicase DDX21 Controls CD4+ T Cell Proliferation and Promotes Inflammatory Bowel Disease via Translational Control

open access: yesAdvanced Science, EarlyView.
ABSTRACT Inflammatory bowel disease (IBD) is characterized by dysregulated T cell responses. RNA helicases, including DExD‐box helicase 21 (DDX21), are pivotal in RNA metabolism, but their role in T cell‐mediated pathology during IBD remains unclear. Here, we demonstrate that DDX21 expression in CD4+ T cells correlates with cell cycle and translation ...
Yujuan Zhang   +11 more
wiley   +1 more source

Wide-Angle Emission in Cylindrical Moiré Lattices Enabled by Rolling Origami. [PDF]

open access: yesNano Lett
Tang M   +10 more
europepmc   +1 more source

Water-Assisted Exfoliation of HfO<sub>2</sub>-Based Membrane for Flexible Robust Ferroelectric Synaptic Transistors. [PDF]

open access: yesAdv Sci (Weinh)
Zhang H   +13 more
europepmc   +1 more source

Multi-Component 3D Bioprinted Platform with Sacrificial Matrix and Collagen-Based Bioinks for Skeletal Muscle Tissue Engineering. [PDF]

open access: yesPolymers (Basel)
Granados-Carrera CM   +6 more
europepmc   +1 more source

Embedded sacrificial layers for CMUT fabrication [PDF]

open access: possible2015 IEEE SENSORS, 2015
Capacitive Micromachined Ultrasonic Transducers (CMUTs) are generally fabricated either by conventional sacrificial release process or by wafer bonding technique. In the former, sacrificial layers are patterned with deposited materials on the substrate.
Bozkurt, Ayhan   +3 more
openaire   +2 more sources
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Protein patterning using germanium as a sacrificial layer

2017 39th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC), 2017
With the rise of microfluidic diagnostics, there is a need for more efficient methods of patterning surface-attached moieties, including proteins like antibodies, onto microchannel surfaces. This arises because almost all of the solvents and processes used for surface-attachment chemistries (or their payloads) are incompatible with sacrificial layers ...
Bochao Lu, Michel M. Maharbiz
openaire   +2 more sources

Dendritic material as a dry-release sacrificial layer

Journal of Microelectromechanical Systems, 1999
A dry-release process using highly structured dendritic material, specifically, hyperbranched polymers (HBP's), has been developed. A particular HBP under study, known as HB560, has been characterized and successfully integrated with microelectromechanical systems processing. An array of electroplated nickel cantilever beams 100 /spl mu/m/spl times/100
H. Suh   +3 more
openaire   +1 more source

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