Results 211 to 220 of about 5,206,901 (306)

Macrophages Mediate Mesoscale Brain Mechanical Homeostasis

open access: yesAdvanced Materials, EarlyView.
We investigated the role of infiltrating immune cells in sculpting the developing brain. Using Brillouin microscopy and active microrheology, we found microglia actively maintain tissue viscoelasticity. Moreover, colony stimulating factor one receptor (CSF1R)‐driven stromal remodeling alters brain mechanics in vivo. These findings link immune activity,
Woong Young So   +11 more
wiley   +1 more source

Engineering Electrical Transport by Implantation‐Induced Defects in CrN Films Without Affecting Thermal Conductivity

open access: yesAdvanced Materials Interfaces, EarlyView.
This study demonstrates how implantation‐induced defects in CrN thin films enable controlled tuning of electrical transport from metallic to semiconductor‐like behavior while preserving thermal conductivity. Through cumulative argon implantation, defect landscapes are engineered to manipulate carrier mobility and conduction mechanisms, revealing key ...
Hugo Bouteiller   +8 more
wiley   +1 more source

Second Harmonic Characteristics of Large‐Area ALD‐Grown MoS2 Monolayers and MoS2/WS2 Heterostructures with Sub‐Millimeter Crystalline Orientation

open access: yesAdvanced Materials Interfaces, EarlyView.
It is demonstrated that ALD‐grown MoS2 monolayers exhibit exceptional crystal orientation uniformity across large areas. SHG microscopy reveals that this orientation is preserved in MoS2/WS2 heterostructures, with the SHG response dominated by MoS2. Structural and optical analyzes suggest limited but possible interfacial ordering of the polycrystalline
Marco Antonio Gonzalez‐Angulo   +9 more
wiley   +1 more source

Dynamic Polarization Control of Nonlinear Terahertz Photoresponse via Topological Phase Transitions. [PDF]

open access: yesResearch (Wash D C)
Zhang L   +15 more
europepmc   +1 more source

Molecular Orientation and Structure Formation of BOPHY Chromophores in Langmuir Films: A Combined Experimental and Theoretical Study

open access: yesAdvanced Materials Interfaces, EarlyView.
The orientation and organization of an amphiphilic BOPHY dye in Langmuir monolayers are investigated using in situ XRR, GIXD, and MD simulations. Two condensed phases are identified: alkyl chains govern packing density, while chromophores remain locally ordered.
Maximilian L. Hupfer   +8 more
wiley   +1 more source

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